Showing posts with label Assignment. Show all posts
Showing posts with label Assignment. Show all posts

Monday, May 24, 2010

Survey Release!

Hello Readers,

Today I am distributing the survey for my dissertation. I will be sending out the survey via email to contacts that I have already found. Also, I have posted information about my dissertation and the survey on this website. Here is a list of links you can use to find out about the survey:
  • The Dissertation Proposal
    This page will help you understand a little bit about why I am doing what I am doing in my dissertation.
  • The Introduction Letter
    This page is useful for potential survey participants (people and companies that work with electric utility companies and energy storage technologies).
  • The Survey
    This page provides a preview of the survey and offers instructions for participating in the survey.
I greatly appreciate any assistance you may be able to provide with my dissertation. In order to complete my dissertation on time, it is imperative that I receive all survey responses by 30 June 2010. If you are not able to participate in the survey but you know others who can, please forward along links to these pages. Also, I have set up an email account specifically for my dissertation, so all correspondence can be sent to me at seandiamondsustainability@yahoo.com.

Thank you for your time and interest!

Sincerely,

Sean Diamond

Saturday, May 15, 2010

US-China Assignment

Hello Reader,

In this post I present to you one of the essays I completed as part of my coursework. Please note that this essay was turned in on 18th March 2010, so some of the remarks in the conclusion are already a bit dated. For example, "the current political gridlock" in Washington has moved beyond the national healthcare debate; however, it has yet to actually reach a culminating point on climate change and energy! On the other hand, a new version of legislation is gaining some traction and the EPA has released its new rules for greenhouse gas emissions permits.

I hope you enjoy my academic musings...

“Compare the roles of China and the USA in the development of global climate policy”

I.    INTRODUCTION

The United States and China are consistently recognized as the world’s leading emitters of greenhouse gases. Thus, they will necessarily play an integral role in the success or failure of the development of any global climate policy efforts. However, a cursory inspection of either country’s economic, political, and social structures and issues will make it evident that for either country to successfully draft (and subsequently ratify and enact) a domestic climate change policy would be no small measure. Let alone the effort required to develop a useful global climate change policy that would simultaneously satisfy both countries and the rest of the world. Therefore, it should come as no surprise that attempts to do so have been fraught with difficulty.
This essay compares the roles that the People’s Republic of China (PRC) and the United States of America (US) have played and will likely play in the development of global climate change policies.

To do so coherently, the topic has been broken into a contextual section, a contemporary section, and a conclusion section. The contextual section looks at the internal structure of each country, the role that each country has played in the Kyoto Protocol process (from its initial agreement through to its implementation in 2005), and the issue of embodied emissions in international trade, which has been largely avoided in global climate negotiations to date. The contemporary section is split into two subsections. The first addresses the Asia-Pacific Partnership on Clean Development and Climate (APP) to which both countries have been active partners since its inception in 2006. The second focuses on the events leading up to and since the Copenhagen conference. Finally, the conclusion section briefly speculates on upcoming developments surrounding the US and China with regard to global climate change policies.

II.    CONTEXTUAL

1.    US INTERNAL CONSTRAINTS & INFRASTRUCTURE

Up until very recently the United States has long held the title of the world’s largest GHG emitter with net annual emissions well over 6 GT of CO2e with the vast majority (>85%) of emissions coming from the energy sector (UN FCCC 2008). This is not surprising based on the breakdown of primary energy sources in the US: petroleum 37.1%, natural gas 23.8%, and coal 22.5% (EIA 2008). Thus, any climate change policy developments must be designed to contend with a US infrastructure that is largely developed and reliant upon fossil fuels.

The structure of the US federal government, notably the separation of powers amongst the legislative, executive, and judicial branches, combined with the bipartisan nature of the American political system means that the negotiation, ratification, and ultimate implementation of any (global or domestic) climate change policy will necessarily be a difficult process. In the case of a global rather than a domestic policy, an extra layer of complication is introduced in that the President (or likely members of the State Department) is responsible for negotiating the policy, while the ratification of the policy (enacting it as law) is the responsibility of Congress, before responsibility is handed back to the executive branch (likely the Environmental Protection Agency and several other departments) for enforcement. All the while, other political discussions and quarrels in Congress have the potential (proven empirically time and again) to derail or delay meaningful action with regard to climate change policy.

While the US federal government has yet to enact any statutorily binding climate change policy (international or otherwise), it does offer a number of financial incentives that promote the implementation of renewable energy and energy-efficient technologies (e.g. incentives offered in the Energy Policy Act of 2005). Also, significant progress has been made on other levels (e.g. state, corporate, and NGO).

In fact, according to the U.S. DOE (2009), “24 states plus the District of Columbia that have [legally binding Renewable Portfolio Standards] policies in place”, which require renewable energy to account for 10-33% of the energy produced in the enacting state with deadlines ranging from 2015-2030. At a corporate level, the Chicago Climate Exchange (CCX) offers a legitimate GHG emissions trading forum for companies operating in North America (e.g. Ford Motor Company, Rolls-Royce, DuPont, and Sony Electronics, Inc.). The CCX members “make a voluntary but legally binding commitment to meet annual GHG emission reduction targets” (CCX 2007, quotation in original formatting). Furthermore, entire sectors in the US, notably that of higher education, have begun to champion the cause of stabilizing GHG emissions through their own actions without waiting for regulation. A prime example of this is the 675 higher education institutions that are signatories to the American College & University Presidents Climate Commitment, which obligates its members to establish a methodology and deadline for achieving climate neutral operations (ACUPCC 2010).

Thus, despite the United States’ apparent floundering in the international policy arena of climate change, the country is relatively well positioned to take action on the issue. However, without coherent federal leadership, the US will likely have a difficult time fostering the diplomatic prestige that the EU appears to have in the climate policy arena.

2.    CHINESE INTERNAL CONSTRAINTS & INFRASTRUCTURE

With estimates of the exact date varying, it is widely accepted that the People’s Republic of China has recently overtaken the US as the world’s largest emitter of greenhouse gases. The Pew Center on Global Climate Change (2007) estimates that China’s emissions have grown by about 80% since 1990. Similar to the US, this is not surprising considering that 65% of China’s energy consumption is met with coal (Pew 2007) and China is the second largest consumer of oil behind the US (EIA 2009). It is especially unastounding given China’s record economic growth over the past decade.

Unlike the multi-branch nature of the US federal government, the Chinese national governance of energy and climate policy has a complexity of its own variety. The National Development and Reform Commission (NDRC) of the PRC is at least ostensibly the primary controller of China’s climate change policies and published China’s National Climate Change Programme (NDRC 2007), which is a comprehensive overview of China’s national stance regarding and response to climate change issues.

However, Downs (2008) explains that policy direction from the NRDC by no means ensures action with interference from external and internal parties (e.g. private energy  industry companies and high-ranking members of the Chinese Communist Party respectively) being a regular occurrence. Furthermore, the introduction of the purportedly understaffed National Energy Administration (NEA) in the PRC government muddles the issue of responsibility regarding enacting and enforcing energy- and climate-related policies (Downs 2008).

NEA, which was established in March 2008, is now supposed to be responsible for key areas (e.g. development and planning, international cooperation, and general administration of energy policy) related to negotiating any international climate change policy. Yet, the NEA does not have the authority to adjust energy prices, an authority which is still held by the NRDC (Downs 2008). Thus, the PRC seems to be mired in bureaucratic turf battles that have an overall derailing and delaying effect that could be likened to the United States’ issues at the federal level.

Finally, it is important to note that as a non-Annex I country China has no formal obligation to reduce its emissions under the Kyoto Protocol to which it is a ratified signatory. However, in China’s National Climate Change Programme (CNCCP), the NRDC (2007) repeated refers to China as a country of responsibility, which means that it will work toward reducing the carbon intensity of its economy. In other words, China is actively attempting to increase its quantity of economic output measured in GDP per ton of CO2e emitted annually through a variety of energy, transportation, forestry, and industrial management schemes (Pew Center 2007). Also, the wording of the CNCCP makes it fairly clear that China expects much of its future mitigation to be driven by technological advancement rather than major economic shifts (NRDC 2007). Of course, with China’s economy growing at roughly 10 percent per annum over the past two decades with little signs of slowing, it is likely that China’s overall GHG emissions will continue to grow in spite of its efficiency efforts (Wang and Watson 2008).

3.    HISTORICAL (KYOTO – 2005)


For better or worse, the negotiation of global climate change policy over the past decade has been centered around the clarification and implementation of the Kyoto Protocol. The primary tenants of Kyoto involved securing reductions in greenhouse gas (GHG) emissions from Annex I countries (i.e. developed or industrialized nations) while allowing non-Annex I countries freedom to develop as a form of equity (Bolin 1998).

Since the initial agreement, virtually all of the roughly 200 nations that participated in the negotiations have ratified the Kyoto Protocol with the notable exception of the US. The protocol has spurred the EU to develop a mandatory GHG emissions trading scheme. It also fostered approximately 1400 cost-effective Clean Development Mechanism (CDM) projects to reduce GHG emissions in non-Annex I countries, of which half are hosted by China (Taplin and McGee 2010). Despite these generally encouraging successes, Kyoto has many criticisms.

As Bolin (1998) pointed out, the targets and timelines for action in the protocol were set out by the policymakers with a limited understanding of the inertia of the climate system; therefore, even in 1998 Bolin expected that additional international efforts would be required prior to 2010.
Instead of relying upon science for strict guidance, Kyoto was developed based largely around political feasibility and international acceptability. It offered generous allowances to the transitional economies (e.g. the former USSR) and offered special exceptions to Australia, Iceland, New Zealand, and Norway (Bolin 1998). Furthermore, Kellow (2010) explains that by choosing the 1990 baseline for emissions countries such as the United Kingdom and Germany were asked to make smaller commitments than might have otherwise been chosen, which were indirectly passed onto the rest of the EU under the European Burden Sharing Agreement.

Regardless of the merits and shortcomings of the Kyoto Protocol at the time of the signing, the end result is that neither the US nor China have realized any attributable, real reductions in GHG emissions due to the agreement. In 2001 the US under the Bush administration fully withdrew from its commitment to Kyoto, which was at least partly due to lack of reductions commitments from non-Annex I countries. Meanwhile, China, which was not required to make any GHG reduction commitments as a non-Annex I country, has only nominally participated in the agreement by participating in the CDM program, and it has been argued that much of China’s dubious CDM participation is likely not actually beneficial with regard to mitigating climate change (Kellow 2010).

4.    EMBODIED EMISSIONS IN TRADE ISSUES


Though the topic of GHG emissions embodied in internationally traded goods has been generally avoided by policymakers and policy negotiators attempting to gain a consensus, it has received attention from the academic community (e.g. Wang and Watson 2007, 2008 and Peters and Hertwich 2008), and its inclusion in policy discussions has the potential to radically shift the tone of global climate change policy efforts. In fact, Peters and Hertwich (2008) suggest that international trade may be one of the most decisive issues in climate policy.

Furthermore, at least as far back as the Reagan administration in the 1980s, the US has put an emphasis on trade in its foreign policy by working with various degrees of alacrity to open up global and regional trade with partners in the Western hemisphere, the Pacific, and Asia through free trade agreements (Barfield 2009). Also, China’s net exports account for around 23% its total annual GHG emissions for 2004 (Wang and Watson 2007).

Thus, emissions embodied in trade seem to warrant special attention of its own, particularly in the context of US and Chinese influence on global climate policy. Unfortunately, with the US being a net importer (imports accounted for 7.3% of annual GHG emissions) and China being a net exporter (exports accounted for 17.8% of annual GHG emissions) of GHG emissions simultaneously (Peters and Hertwich 2008) it is likely that the two countries will disagree regarding whom should take responsibility for emissions: the producer or the consumer. Yet, Wang and Watson (2007) and Peters and Hertwich (2008) indicate that leaving the issue unresolved in global climate change negotiations will likely lead to an inefficient and/or ineffective  policy with the potential for “carbon leaking” (i.e. industries moving from regulated to unregulated, carbon-intensive economies). This outcome could be damaging to both the environment and economic stability in the long-term.

III.    CONTEMPORARY


1.    ASIA-PACIFIC PARTNERSHIP (2006 – PRESENT)


In July of 2005 Australia, India, Japan, the Republic of Korea, China, and the US, which were later joined by Canada in 2007, developed a vision statement for a non-binding partnership focused on promoting sustainable development and addressing climate change issues (Kellow 2010). The result was formation of the Asia-Pacific Partnership on Clean Development and Climate (APP) at a ministerial meeting in January of 2006 in Sydney (APP 2006a).

The APP (2006a) Charter describes an organization designed to share technical and policy information through public-private partnerships such that each of the member countries can build their own capacity to implement clean development technologies and environmental programs. The APP (2006b) Work Plan explains that the work of the APP will be done through industrial/governmental task forces that will research and explore bottom-up approaches. The task forces are divided into eight key sectors: (1) cleaner fossil energy; (2) renewable energy and distributed generation; (3) power generation and transmission; (4) steel; (5) aluminium; (6) cement; (7) coal mining; and (8) buildings and appliances (APP 2006b). The concept of task forces appears to be particularly novel to the APP in comparison to other international climate change policy alternatives, and its research and development focus has the potential to open up new connections between industry professionals and researchers in different countries (Aldy et al 2003).

Academically, there seem to be two primary schools of thought regarding the APP: those that see the APP as a distraction that detracts from the Kyoto Protocol (e.g. Taplin and McGee 2010) and those that see the APP as a useful alternative or supplement to the short-comings of the Kyoto Protocol (e.g. Kellow 2010). Taplin and McGee (2010) argue that – despite the clause inserted at the request of Japan within the APP Charter indicating otherwise – the structure of the APP is irreconcilable with one of the primary tenants of the UN FCCC (i.e. common but differentiated responsibilities) and is designed to undermine current climate governance. However, it could easily be argued that the APP was created due to the poor design of Kyoto.

Kellow (2010) believes that the APP is an excellent exercise in ‘mini-lateralism’ that avoids the least common denominator effect of global negotiations by limiting the discussion to a few key countries. Some of the least common denominator effects that the APP avoid include the lack of action by major developing nations and binding international commitments that are extremely difficult to enact and enforce (i.e. abutting against the infrastructural constraints described in the contextual section above).

While it is clear that the APP’s focus on improving carbon intensity rather than absolute GHG emission reductions is a weaker means of mitigating the causes of climate change (Taplin and McGee 2010), the APP by no means precludes – in fact it at least nominally encourages – nations to develop climate change policies that result in absolute reductions. Also, Taplin and McGee’s (2010) suggestion that the APP promotes a sense of inequity by forcing major developing nations (e.g. China) to take action now seems to be largely missing the point. This is especially the case considering China is voluntarily participating in the APP and the US federal government was able to address climate change through a back door during a time period when it was politically unfeasible to enter through the front. And, even though it was probably not designed with this in mind, the APP also allowed the US some freedom toward the end of the Bush administration when according to Barfield (2009) many political figures would not consent to any program associated with the out-going president.

2.    PRE/POST-COPENHAGEN


This section is designed to look at the adjustments, political wrangling, preparations, and fall out of the Copenhagen conference in December of 2009 and address the impacts that the US and China have had on the process and each other. It should be noted that due to the extremely recent nature of this topic the spread of academic literature to date is relatively sparse, and this section should be read as such.

Almost any sampling of national US press coverage in 2009 will likely make it clear that newly-seated President Obama was the center of attention. The lead up to the Copenhagen conference was hardly different though the president naturally shared the limelight with the Environmental Protection Agency (EPA), Congress, and surprisingly the US Supreme Court. In Congress, the Waxman-Markey bill, which is otherwise known as the American Clean Energy and Security Act and proposes a ‘cap-and-trade’ system along side a national 20% renewable energy standard, was introduced in the house in July of 2009 (Pelosi et al 2009).

Though the bill was not signed into law prior to the Copenhagen conference – and actually has yet to do so – the US federal government did begin to act to address climate change in 2009. This was made possible thanks to a finding by the EPA, in response to a 2007 ruling by the Supreme Court, that GHGs were a threat to public health and the environment and were therefore subject to regulation under the Clean Air Act, which was initially developed to combat the causes of acid rain and other types of air pollutants (EPA 2007). Unfortunately, this finding did not carry enough momentum to warrant a total shift in United States’ negotiating policy at Copenhagen or lead directly to setting GHG emissions reductions targets. However, the EPA (2007) does recognize it as a pivotal first step in forcing the US federal government to acknowledge and address climate change.

Since Copenhagen, the US news media have not focused significantly on developments in US climate change policy. Instead the primary focus has been on the reform of healthcare legislation, which has been championed by President Obama throughout the beginning of 2010. China on the other hand has been the center of attention with regard to climate change policy since Copenhagen.

Building upon its efforts in the run up to Copenhagen, such as the research, clean coal, and energy efficiency goals outlined in the joint statement by NEA and the IEA (2009), China has made the news for its climate policies a number of times since Copenhagen. The Associated Press (2010) reported in early March that China is in the process of drafting a 10 year green energy plan. The report included a goal of 15% renewable energy by 2020, similar to its earlier commitment in the NEA and IEA (2009) joint statement; however, the report cited an additional goal of decreasing the carbon intensity of the Chinese economy by 40-45% by 2020 (Associated Press 2010).

IV.    CONCLUSION


With the recent Chinese announcement about its forthcoming 10 year plan and recognition that China has overtaken the US as the world’s largest investor in renewable energies (van Loon 2010), the US is swiftly losing the arguments that led to the stagnation of the Kyoto Protocol. These developments could have a range of implications for United States climate and clean energy policies. Factor in the EPA ruling mentioned above, and it is likely that Congress will have little choice to act before the end of 2010. Otherwise, the EPA will be compelled to regulate GHG emissions without further guidance and even the most staunchly conservative Republicans may have difficulty explaining why China is taking the lead on global energy policy while the US is falling behind. At this point the main inhibitor to addressing climate change policy in the US may be the current political gridlock surrounding the national healthcare debate.

Once the US takes some domestic action, and assuming that the NEA and NRDC continue along their predetermined path, it is possible that the two countries that were previously doing the least to address climate change will end up doing the most even it is simply a matter of scale. China has been on a research and development dependent path even prior to the release of the CNCCP (NRDC 2007). The US has a smattering of potential advantages as outlined in the contextual section and is currently on a path toward some version of a Cap-and-Trade based system of governance (Pew Center 2010).

It seems that both countries could stand to benefit from additional emphasis on and funding toward the APP. If this occurs in combination with one (more likely the US) or both countries setting targets for actual GHG emissions reductions or even especially stringent measures to improve carbon intensity, the need for a global climate change policy may fall by the wayside much to the chagrin of EU leaders. Thus, the rest of the world would have to make due with the US and China doing something rather than everything promised in Kyoto and patch together several regionalized policies.

This vision may not sound like a global ideal, but it certainly does seem more reasonable and pragmatic given the current circumstances outlined throughout this essay. Furthermore, a regionalized approach and a breakdown of the post-Kyoto mindset may allow other issues such as emissions embodied in international trade to creep into the global climate policy forum. It certainly seems like such an issue is more pertinent to a global climate regime than universal (or OECD-based) emissions targets since it deals with the interplay between countries and cannot be built upon multiple domestic policies.

In summary, US and China have differing superficial needs, constraints, and goals in the climate policy realm, but ultimately their mutual drive for economic growth and current reliance on fossil fuels result in a similar set of policy aims. As such, it is likely that the US and China (and the competition and cooperation between them) will continue to push global climate change policy towards a more fragmented and regionalized system of governance in the near future.

For reference list please see the accompanying post.

US-China Assignment - References

These are the references I used for my assignment comparing the roles of China and the US in development of global climate policy, which can be found in the accompanying post.


ACUPCC (American College & University Presidents Climate Commitment) 2010: American College & University Presidents Climate Commitment Website, , Last Accessed 16 March 2010.

Aldy, J.E., S. Barrett, and R.N. Stavins, 2003: “Thirteen Plus One: A Comparison of Global Climate Policy Architectures”, KSG Working Paper Series No. RWP03-012; FEEM Working Paper No. 64, , 1-39.

APP (Asia-Pacific Partnership on Clean Development and Climate), 11-13 January 2006a: Charter, Sydney, 1-7.

APP (Asia-Pacific Partnership on Clean Development and Climate), 11-12 January 2006b: Work Plan, Sydney, 1-8.

Associated Press, 2 March 2010: “Report: China drafts 10-year ‘green energy’ plan”, Business Week, Bloomberg L.P., Shanghai, , Last Accessed 17 March 2010.

Barfield, C., 2009: “Politics of Trade in the USA and in the Obama Administration: Implications for Asian Regionalism”, Asian Economic Policy Review, 4, 227-243.

Bolin, B., 1998: “The Kyoto Negotiations on Climate Change: A Science Perspective”, Science, 279, 330-331, .

CCX (Chicago Climate Exchange, Inc.), 2007: “Overview”, Chicago Climate Exchange Website, , Last Accessed 16 March 2010.

DOE (Department of Energy for the United States), 2009: “States with Renewable Portfolio Standards”, Energy Efficiency & Renewable Energy State Activities and Partnerships Website, , Last Accessed 16 March 2010.

Downs, E.S., 2008: “China’s “New” Energy Administration: China’s National Energy Administration will struggle to manage the energy sector effectively”, The China Business Review Online, The US-China Business Council, November-December Issue,42-45.

EIA (U.S. Energy Information Administration), 2008: “Figure 2.0: Primary Energy Consumption by Source and Sector”, Annual Energy Review 2008, , Last Accessed 16 March 2010.

EIA (U.S. Energy Information Administration), 2009: “China: Oil”, Country Analysis Briefs Website, , Last Accessed 16 March 2010.

EPA (U.S. Environmental Protection Agency), 7 December 2009: “EPA: Greenhouse Gases Threaten Public Health and the Environment / Science overwhelmingly shows greenhouse gas concentrations at unprecedented levels due to human activity”, U.S. EPA Website: News Releases issued by the Office of Air and Radiation, , Last Accessed 17 March 2010.

Kellow, A., 2010: “Is the Asia-Pacific Partnership a viable alternative to Kyoto?”, WIREs Climate Change, 1, 10-15.

NEA (National Energy Administration of the People’s Republic of China) and IEA (International Energy Agency), 2009: “Joint Statement by the National Energy Administration of the People’s Republic of China and the International Energy Agency”, Paris, 1-5.

NRDC (National Development and Reform Commission of the People’s Republic of China), 2007: China’s National Climate Change Programme, 1-62.

Peters, G.P. and E.G. Hertwich, 2008: “CO2 Embodied in International Trade with Implications for Global Climate Policy”, Environmental Science & Technology, 42(5), 1401-1407.

Pelosi (Offices of Speaker Pelosi), Leader Hoyer, the Energy and Commerce Committee, and the Select Committee on Energy Independence and Global Warming, 2009: “Building the Clean Energy Economy”, , Last Accessed 17 March 2010, 1-44.

Pew Center (on Global Climate Change), 2007: “Climate Change Mitigation Measures in the People’s Republic of China”, 1-4.

Pew Center (on Global Climate Change), 2010: “Carbon Market Design & Oversight: A Short Overview”, 1-15.

Taplin, R. and J. McGee, 2010: “The Asia-Pacific Partnership: implementation challenges and interplay with Kyoto”, WIREs Climate Change, 1, 16-22.

UN FCCC (United Nations Framework Convention on Climate Change), 2008: Report of the individual review of the greenhouse gas inventory of the United States of America submitted in 2007, 1-37.

United States, House of Representatives, 109th Congress, H.R. 6: Energy Policy Act of 2005 (introduced in the U.S. House of Representatives; 5 August 2005), 109th Congress, , Last Accessed 16 March 2010.

van Loon, J., 17 March 2010: “Renewable Energy Investment May Reach $200 Billion in 2010”, Business Week, Bloomberg L.P., , Last Accessed 17 March 2010.

Wang, T. and J. Watson, 2007: “Who Owns China’s Carbon Emissions?”, Tyndall Briefing Note No. 23, Tyndall Centre for Climate Change Research, 1-7.

Wang, T. and J. Watson, 2008: “Carbon Emissions Scenarios for China to 2100”, Tyndall Working Paper No. 121, Tyndall Centre for Climate Change Research, 1-23.

Wednesday, April 21, 2010

Dissertation Proposal: Energy Storage

Hello Reader,

As I promised in my previous post, this post includes part of my dissertation proposal. I have decided to spare everyone the mundane details surrounding my time table and contingency plans. I hope this post gives you a good sense of the need for studying electrical energy storage.
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SUMMARY

In the context of global climate change, energy consumed to generate electricity for regional electric utility grids plays a significant role. The need for a comprehensive simulation focused on optimizing greenhouse gas emissions on a contemporary, developed electric utility grid through the use of viable, large-scale energy storage is established. A methodology for developing such a simulation and a schedule for producing a study are proposed. Contingencies to potential problems are also addressed.

I.    INTRODUCTION

As developed countries seek to modernize their electric utility grid, whether for the sake of cost savings, the environment, energy security, grid stability, or some combination thereof, many utility companies have started to implement or consider the use of large-scale energy storage (ES) systems to meet present and future demand. Careful consideration of present and future grid scenarios and issues such as inefficiencies in traditional non-renewable energy generation (Dell and Rand 2001), the intermittency of renewable energy sources (Pickard et al 2009), the increased use of distributed generation technologies (Bayod-Rújula 2009), and the introduction of plug-in electric vehicles (EVs) (Verhaegh et al 2010) provide a number of opportunities to implement energy management ES systems that reduce the overall greenhouse gas (GHG) emissions of a grid thereby lessening the region’s impact on anthropogenic climate change.

II.    JUSTIFICATION

Sims et al (2007) explain that energy use currently accounts for 70 percent of global GHG emissions and of this 40 percent is used to produce electricity. Furthermore, approximately two-thirds of electricity is generated through the combustion of fossil fuels (i.e. coal, lignites, natural gas, and oil), which creates direct GHG emissions (Sims et al 2007). As a result, comprehensive attempts to mitigate anthropogenic climate change will likely involve addressing electricity generation and use in some form or another.

Due to the contemporary structure of electric grids, electricity must be generated at the time of use, which causes inefficiencies that exacerbate the associated impact on anthropogenic climate change. Even everyday conditions such as diurnal fluctuations in demand are a source of avoidable emissions (Dell and Rand 2001). The inclusion of ES systems on a grid can decouple electricity supply from demand, reducing the impact of such inefficiencies (Chen et al 2009, Dell and Rand 2001).

Chen et al (2009) indicate diurnal and annual demand fluctuations not only cause generation inefficiencies but also require that generation capacity be over-built to meet peak demand that may only last a few hours each year. With sufficient ES capacity to meet such peak-demand the construction of additional primary generation capacity can be delayed or avoided (Dell and Rand 2001).

Dell and Rand (2001) suggest that peak-shaving and load-leveling with ES can reduce the need to maintain plants in “spinning reserve” (i.e. generating electricity at sub-nominal values) to avoid a short-term shutdown. When fossil fuel plants are operating in spinning reserve, the GHG emissions per kWh of generation is greater than emissions during optimal generation (Voorspools and D’haeseleer 2000). Instead, plants can be maintained at optimal generation levels by running at a constant or near-constant rate (load-leveling or peak-shaving respectively), charging ES systems during low-demand and allowing ES systems to meet demand during peak conditions (Chen et al 2009).

In addition to the limitations of traditional energy production, ES appears to play an even greater role in future development plans and attempts to mitigate climate change. Perhaps most significantly, as developed nations look to integrate emission-free renewable energy technologies with intermittent generation into their energy portfolio (e.g. NCSC 2009), the integration of ES systems on the utility grid may be not only desirable but necessary for the practical and economic viability of large-scale implementation (e.g. Pickard et al 2009, Aguado et al 2009, Benitez et al 2008). Additionally, Voorspools et al (2000) has suggested that studies analyzing GHG emissions associated with “emission-free” technologies need to take into account indirect emission embedded in construction in addition to the direct emissions from the fuel cycle, which is traditionally the limit of the scope of energy generation analyses.

Bayod-Rújula (2009) and Verhaegh et al (2010) suggest that the future of the electricity grid in developed countries will likely involve increased distributed (non-centralized) generation and/or the wide-scale use of EVs and residential heat-pumps, which may vastly alter the nature of the contemporary diurnal supply and demand cycles. In the US in particular mass production of EVs seems imminent within the next several years (Woody and Krauss 2010). Thus, earlier studies that have not consider these developments will need to be reexamined or taken with caution.




Chen et al (2009) have thoroughly explored the state of ES technologies in the present and near-future. Their analysis roughly divides ES technologies into two categories (see TABLE J1), those that are useful for power quality management (capable of making short-term, high power, low energy interventions) and those that are useful for energy management (capable of mediating variations in supply and demand). Though power quality management ES technologies have a definite role to play to play in the future stability of the electricity grid (e.g. Shayeghi et al 2009 and Hartikainen et al 2007), their likely contributions seem difficult to quantify in an absolute manner. Therefore, it seems more reasonable and useful to focus on energy management ES and the tangible effects it could have on GHG emissions in the near-term. Of course, focusing on the near-term means that some technologies are not yet viable on a commercial (large-) scale (Chen et al 2009). In fact without even considering cost limitations, only pumped-hydro power, compressed-air, and certain types of batteries and flow-batteries have examples of successfully developed MW-scale systems capable of operating for multiple hours.

Voorspools and D’haeseleer (2000) stress the need for a simulation tool, stating: “Since it would be impractical to constantly monitor the instantaneous composition of the power system and to calculate (or measure) the corresponding emissions… [f]or studies or scenarios carried out for future or hypothetical developments, monitoring is not even an option and, hence, a simulation tool is essential.” They also highlight the need for “instantaneous” rather than “linear” emission approximations (i.e. not using daily or annual average figures) to accurately determine GHG emissions under varying demand-supply scenarios (Voorspools and D’haeseleer 2000). Despite the need for a sufficiently resolved time-scale, the duration need not be exceptionally long. For example, Verhaegh et al (2010) elected to focus on one week periods during different seasons (e.g. winter and summer), which suggests that this is a reasonable approach to avoid simulating an entire year’s worth of data.

Finally, while a number of energy simulation studies have examined some combination of traditional generation, intermittent generation, and ES systems, the majority of recent studies appear to have optimized their results for financial gain (e.g. Aguado et al 2009, Benitez et al 2008, and Crampes and Moreaux 2010); however, optimizing a system for financial gain will likely result in inefficiencies with regard to GHG emissions (Voorspools and D’haeseleer 2000). Thus, with the issue of global climate change in mind, there is a distinct need to consider situations optimized to reduce GHG emissions.

III.    OBJECTIVE

The objective of this study is to assess the potential near-term impact on greenhouse gas emissions of a large-scale implementation of energy storage systems on an electric utility grid in a region with a fully developed grid system. To achieve this objective, technical data will be collected and a simulation will be developed.

<---sections omitted here--->

VII.    OUTCOME

This study should fill a significant gap in the literature by combining ES with a variety plausible demand and supply scenarios and focusing on GHG emissions optimization rather than pure fiscal optimization. The final results of this study should offer insight regarding the degree to which the addition of energy storage on an already-developed, though evolving electricity grid can enable GHG emissions reductions. These results should be particularly valuable as utility companies and regulators evaluate their options to meet and develop current and near-term energy portfolio standards.

For a list of references please see the accompanying post.

Dissertation Proposal References

This post provides a list of references from the accompanying post.

REFERENCES

Aguado, M., E. Ayerbe, C. Azcarate, R. Blanco, R. Garde, F. Mallor, and D.M. Rivas, 2009: “Economical assessment of a wind-hydrogen energy system using WindHyGen® software”, International Journal of Hydrogen Energy, 34, 2845-2854.

Bayod-Rújula, A.A., 2009: “Future development of the electricity systems with distributed generation”, Energy, 34, 377-383.

Benitez, L.E., P.C. Benitez, and G.C. van Kooten, 2008: “The economics of wind power with energy storage”, Energy Economics, 30, 1973-1989.

Crampes, C. and M. Moreaux, 2010: “Pumped storage and cost savings”, Energy Economics, 32, 325-333.

Chen, H., T.N. Cong, W. Yang, C. Tan, Y. Li, and Y. Ding, 2009: “Progress in electrical energy storage system: A critical review”, Progress in Natural Science, 19, 291-312.

Dell, R.M. and D.A.J. Rand, 2001: “Energy storage – a key technology for global energy sustainability”, Journal of Power Sources, 100, 2-17.

Hartikainen, T., R. Mikkonen, and J. Lehtonen, 2007: “Environmental advantages of superconducting devices in distributed electricity-generation”, Applied Energy, 84, 29-38.

NCSC (North Carolina Solar Center), 2009: “Pennsylvania Incentives/Policies for Renewable & Efficiency”, DSIRE (Database of State Incentives for Renewables & Efficiency), , last accessed 22 FEB 2010.
 

Pickard, W.F., A.Q. Shen, and N.J. Hansing, 2009: “Parking the power: Strategies and physical limitations for bulk energy storage in supply-demand matching on a grind whose input power is provided by intermittent sources”, Renewable and Sustainable Energy Reviews, 13, 1934-1945.

Shayeghi, H., H.A. Shayanfar, and A. Jalili, 2009: “Load frequency control strategies: A state-of-the-art survey for the researcher”, Energy Conservation and Management, 50, 344-353.

Sims, R.E.H, R.N. Schock, A. Adegbululgbe, J. Fenhann, I. Konstantinaviciute, W. Moomaw, H.B. Nimir, B. Schlamadinger, J. Torres-Martinez, C. Turner, Y. Uchiyama, S.J.V. Vuori, N. Wamukonya, and X. Zhang, 2007: “Energy Supply”, Climate Change 2007: Mitigation. Contribution fo Working Group III to the Fourth Assessment Report of the International Panel on Climate Change [B. Metz, O.R. Davidson, P.R. Bosch, R. Dave, and L.A. Meyer (eds)], Cambridge University Press, Cambridge, UK and New York, NY, USA.

Verhaegh, N., P. deBoer, and J. van der Burgt, 2010: “Distributed Generation: Intelligent E-Transportation Management”, Leonard Energy, www.leonard-energy.org, 1-15.

Voorspools, K.R. and W.D. D’haeseleer, 2000: “The influence of the instantaneous fuel mix for electricity generation on the corresponding emissions”, Energy, 25, 1119-1138.

Voorspools, K.R., E.A. Brouwers, and W.D. D’haeseleer, 2000: “Energy content and indirect greenhouse gas emissions embedded in ‘emission-free’ power plants: results for the Low Countries”, Applied Energy, 67, 307-330.

Woody, T. and C. Krauss, 2010: “Cities Prepare for Life with the Electric Car”, New York Times, available online 15 FEB 2010.

Sunday, January 10, 2010

Book Review: Powerdown

Hello Reader,

Now that I'm back, I figured I might post a copy of one of my assignments from Sustainable Consumption. The following is book review I wrote for Richard Heinberg's book Powerdown. As part of the assignment, we were asked to write the review targeted at readers of a particular academic journal, so please note that I did not actually write this for Local Environment and that it is in no way affiliated with the journal in any way. Otherwise, I hope this gives you an idea about whether or not the book is worth your while.


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Book Review of
Powerdown: Options and actions for a post-carbon world
By Richard Heinberg
I. Introduction

I will be reviewing the Richard Heinberg (2004) book Powerdown: Options and actions for a post-carbon world for Local Environment: The International Journal of Justice and Sustainability. Regular readers of Local Environment will likely find the general subject matter of Powerdown familiar; however, the author frames the potential outcomes and options for action available to individuals and society more starkly than the manner in which most environmentalists and policymakers may be accustomed.

As such, I recommend this as a must read for readers who are looking for a unique perspective. However, I must caution readers that some of the political rhetoric contained within certain sections will likely put off those with staunch right-leaning and to some extent left-leaning political beliefs. Since this book was originally written in the lead up to the 2004 US Presidential election, I must urge academic readers to look past the strong partisan and anti-Bush messages and focus more on the issues of sustainable consumption which are well articulated. During the remainder of this review, I will provide further context for the views of the book, summarize and discuss the main arguments of the book, and highlight some of the strengths and weakness of the book.

II. Context

This book was published prior to the release of the 2007 IPCC report on global climate change, which has largely served to indicate that the problem may indeed be more severe and the solutions more complex than was initially portrayed by the author (Jansen et al. 2007). Thus, this book should be read with the understanding that Heinberg’s words were fairly revolutionary in that almost no one else (at least in the US) was saying what he has written. Or perhaps, given that Heinberg refers to a number of authors, institutions, and projects that support his ideas, it is more appropriate to say that almost no one was hearing or reading the sort of ideas put forward in Powerdown.

Beyond the overt anti-Bush messages sprinkled throughout the book, Powerdown must be read with an eye toward the other major events occurring while it was being written and published. Fortunately for the reader, Heinberg highlights many such events in grey sidebar boxes as they relate to the subject matter, which makes the context relatively clear even if some sidebars are politically biased.

Despite the left-leaning political bias of the author, Heinberg tends to make credible points, which are legitimately relevant to the subject matter, through the use of the sidebars. One clear example of this is the sidebar entitled: “WHAT SHOULD HAVE BEEN George W. Bush’s Speech to the Nation, 9/11/2001” (emphasis and capitalization from original, Heinberg 2004: 76-77) in which the author rephrases President Bush’s speech to contain a message supporting sustainable consumption and shifting away from a dependence on foreign resources that facilitates global inequity and breeds international contempt for the United States. It is seems unlikely that any modern president, let alone President Bush, would have phrased the speech in quite the same way as Heinberg. However, this simply acts to reinforce the author’s message throughout the rest of the book, which is based on the differences between a society and infrastructure that support sustainable consumption and the current system.

III. Summary

Heinberg begins the book by frankly discussing the historical, current, and likely future state of global energy consumption based on trends in the discovery, processing, and consumption of fossil fuels (and other energy sources). Then the author goes on to describe current mainstream policies, cultural norms, and industrial practices which have set the world up for what he describes as the “Last One Standing” scenario. The last one standing, which Heinberg considers the default result, is a scenario where nations compete more fiercely through economic and military means over evermore scarce resources until society collapses or humanity becomes extinct. In response to the last one standing, the author offers an alternative, which he terms the “Powerdown” scenario. The powerdown scenario, which the author frames as possible but extremely unlikely, requires cooperation and self-limitation on individual, community, national, and global scales.

After laying out the two primary scenarios, Heinberg refutes a number of the easy ways out of the looming energy crises, including finding alternative fossil fuel sources and converting to a hydrogen-based economy. The author also emphasizes that the root of the problem lies within the current system of unsustainable consumption that was established during a long period of increasingly available, cheap fossil fuel energy sources, which will not last during the inevitable, impending decline in oil discovery and production. Finally, Heinberg provides examples of options for preserving society, individuals, and local communities beyond the more likely last one standing scenario, and he ends the book by outlining options and limitations that different groups (government and corporate elites, members of the environmental movement, and members of the general public) will face as they attempt to address current unsustainable practices.

IV. Analysis

The main message of Powerdown is clearly that non-mainstream changes to consumption habits will be very difficult but ultimately necessary to avoid the worst results of current consumption patterns; however, given the political context in which it was written, it is important to extract the academic messages from the general message to verify the urgency of action and the magnitude of the issue.

As noted previously, the urgency and stakes called for by the author seems to be codified at least in spirit by the release of the 2007 IPCC report. Although, it is interesting to note that Heinberg (2004: 96) refers to the Kyoto Protocol as “an initial step toward Powerdown: while intended as a solution to global climate change, it effectively also addresses the problem of energy resource depletion.” This view raises some ideas that are not thoroughly explored by the author regarding whether the effects of climate change or resource depletion will first make an impact that could spur a powerdown scenario or if the effects of both occurred simultaneously with more horrific (or offsetting) results than those discussed in the book.

Additionally, in an article in Local Environment Rees (2008) describes biological, psychological, and sociological evidence that is consistent with Heinberg’s assessment of the likelihood of the last one standing scenario and the necessity and difficulty of fulfilling the powerdown scenario. Furthermore, the premise of current consumption and future depletion of available fossil fuel resources upon which Powerdown is based, even if it turns out to be overstated, seems consistent with messages from oil industry professionals, some of whom are sited directly in the book and can be verified on the US Energy Information Administration (2009) website. Thus, it seems reasonable to consider Powerdown as an academically sound book with an important message for those considering environmental, energy, and consumption policies as well as the general public.

V. Strengths

To the author’s credit he makes a number of attempts to highlight the actions of the very policymakers who he is criticizing to confirm that his understanding of the world’s energy situation is not unfounded, nor truly unique. A particularly good example of this is the sidebar entitled: “The CIA’s Interest in Peak Oil” (Heinberg 2004: 40-41), which refers to the US’s strategic attempt to foster the depletion of USSR oil reserves to facilitate its economic collapse. In this sidebar, as in many other examples, specific, verifiable references are given to support his statements and ideas.

Additionally, in the chapter entitled “Waiting for the Magic Elixir: False Hopes, Wishful Thinking, and Denial” Heinberg spends time specifically refuting common ideas that would otherwise indicate that sustainable consumption issues are not urgent or even exist. This is particularly important as it limits the amount of criticisms available to people who wish to disprove or discredit the thesis of the book simply because it is convenient or useful to them. It also forces those working in the sustainability-related fields to question whether or not what they are doing is truly producing the impact that they intend to make.

Finally, the author does a reasonable job of acknowledging where his own knowledge and his predictions are limited. Thus, the reader is reassured that it is unlikely the author is purposefully exaggerating or that certainty is being claimed where it does not exist. This ultimately allows the reader to be more confident in the author’s conclusions.

VI. Weaknesses

The most pervasive weakness in Powerdown is the political overtones throughout the book. Readers that already agree with the author’s actual message are often those that agree with the political messages in the book, so including politics is somewhat superfluous. However, some readers that could potentially agree with or be convinced of the author’s thesis may put off by the political rhetoric and personal attacks on President Bush. Furthermore, the political rhetoric in the book is directly contradictory to the author’s message that cooperation is necessary. With all of this said, Heinberg certainly would have not done his readers any service by completely ignoring the shortcomings of recent and current political leaders; therefore, the extent to which this issue is an actual weakness of the book is limited.

A second weakness arises from the fact that a large portion of Heinberg’s references are to his previous book The Party’s Over: Oil, War, and the Fate of Industrial Societies. In and of itself this is not necessarily a detriment to the casual reader, and it does allow the reader a further option to explore the underlying principles of the author’s thesis. However, the result for an academic reader, particularly those just beginning to familiarize themselves to the topic, is that Powerdown is not necessarily a standalone resource. Concurrently, to retrieve many of the author’s primary sources the reader must read Heinberg’s other book, which is an excellent marketing strategy, but not necessarily conducive to academia.

VII. Conclusion

Though the direct impact of Powerdown is difficult to ascertain, the book sales were apparently successful enough to warrant a reprinting in 2007. Also, according to search results on Google Scholar during the writing of this review, this book has been cited by 77 other sources including academic papers, books, and university websites from across the globe. Furthermore the potential impact of the book is fairly flexible due to the wide audience for which the author has written the book.

If you happen to have the luxury of picking up Powerdown at a bookstore or library, and you are not sure if you want to read through the entire book, I recommend you flip to the grey sidebar entitled: “This is how I feel sometimes” (Heinberg 2004: 11-13). This sidebar should give you an excellent idea of whether or not this book is for you. If you relate to the way that the author feels, this book is definitely for you, and I suspect you will greatly appreciate it. If you feel as though you are represented by one of the other characters the author describes, you could certainly benefit by taking some of the author’s messages to heart, though you may struggle to relate to some of his messages. Finally, if you do not relate to the author and do not feel you are represented by any of the characters, I recommend that you read this book to try to figure out why not.

Citation for book being reviewed:
Heinberg, R. (2004), Powerdown: Options and actions for a post-carbon world. (Clairview Books, Forest Row).

Other References:
Energy Information Administration (2009), “Forecasts & Analyses: analyses and projections of energy information”, available at http://www.eia.doe.gov/oiaf/forecasting.html, last accessed 8th November 2009.

Jansen, E., J. Overpeck, K.R. Briffa, J.-C. Duplessy, F. Joos, V. Masson-Delmotte, D. Olago, B. Otto-Bliesner, W.R. Peltier, S. Rahmstorf, R. Ramesh, D. Raynaud, D. Rind, O. Solomina, R. Villalba and D. Zhang (2007): Palaeoclimate. In: Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Solomon, S., D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor and H.L. Miller (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. 466-475.

Rees, W. (2008), “Human Nature, Eco-footprints and Environmental Justice”, Local Environment. 13(8) 685-701.

Sunday, November 15, 2009

High School Football (Wk 8 Assignment)

Hello Reader,

For this week's assignment, we were asked "If you were going to pick a high profile organisation (like Ipswich Town Football Club) to promote sustainable consumption, which organisation would it be? Why would they be a good choice? And what would you do?" For those of you not in class with me, the Ipswich Town Football Club, hosted a public campaign aimed at their fans to make the club carbon neutral. While they achieved their goal a few seasons ago, the impression that I got during the lecture is that since then the idea has not come up again.


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In response to this week's prompt, I am going to suggest an answer that I think would be particularly well suited for Central Pennsylvania (where I grew up). My organization(s), though not entirely "high profile", would be high school (American) football teams. I believe that calling upon high school football teams would have a number of advantages over some higher profile organizations. Some advantages relate to the ubiquity of high school football teams, the dynamics of high school social structures, and community ties that teams tend to have.

First, it may be surprising to non-Americans how ubiquitous high school football teams are. Though I do not have hard statistics, it seems that nearly every American high school that has a large enough population of students has a football team. Since public high schools tend to be geographically spread based on the density of the general population, there tends to be at least one public high school per town or community. Thus, the football teams are often a source of entertainment and pride for smaller and rural communities. In fact, taking Central Pennsylvania as an example, local football teams garner enough popularity to warrant regular, Friday night news coverage on local television channels in addition to typically well-attended games. While larger urban centers tend to have professional or college sports teams that overshadow the popularity of high school teams in the general public, the potential impact of high school teams is not necessarily entirely undermined.

Beyond the external popularity of high school football teams, there are certainly some advantages to be gained due to the internal social structures of American high schools where "popular kids" tend to have significant influence. Fortunately, in the case of this scheme, while it is not universal, high school football teams tend to include some if not many "popular kids". Thus, if the football team is seen to be taking the lead on an issue, there is an increased chance that the issue will be addressed by other students. In other words, football players could help to breakdown social norms that might impede changes to a sustainable culture. Additionally, for whatever reason, local rivalries between neighboring high school teams are quite common and could be used appropriately to further promote sustainable consumption causes in the form of "team spirit" similar to the way that Ipswich Town Football Club did.

Finally, since most high school football teams are filled with players from the local community and watched by members of the local community, there is a great potential for community service and public participation in any schemes to promote sustainable consumption.

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Although the prompt requests specific actions to undertake, I think that the main issue at hand has been addressed and that the general model could be adapted to meet the needs of individual communities, so I am going to leave it at this. I hope you enjoyed this week's post.

Sensibly,

Sean Diamond

Tuesday, November 10, 2009

(Wk 7 Assignment)

Hello Reader,

For this week's assignment, we were asked to: "Write about a sustainable consumption‐related news story from this week’s media. Are there any unspoken assumptions in the piece, about the causes of unsustainable consumption? What about their assumptions about the ways to tackle it?"

I have decided to use the following article:
Study Analyzes Food Waste in Britain
By Pete Browne
Published in the New York Times
10th November 2009

As usual, I would put a direct link but the New York Times would probably change it soon anyway, so you will have to search for it yourself.


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As the title indicates, the article touches on the amount of food that is wasted in the UK. According to the article the amount of food wasted each year is approximately 6.6 million tons, or $20 billion worth of food and beverage, which represents the equivalent of 15 million tons of CO2 emissions from production, storage, and disposal. The article attributes this waste to over-consumption (in the purchasing sense), which leads to more food being prepared than can be eaten and allowing the food to spoil.

The article is fairly straightforward about the obvious suspected causes of unsustainable consumption. It also mentions fairly mainstream approaches to rectifying the issue, such as increasing the landfill tax as a means to discourage food (and presumably other) waste. However, it does not appear to mention or address any of potential root causes.

Just through common observations, I have my suspicions about potential causes. One potential cause is that it is now socially acceptable (and expected) that families will go grocery shopping no more than once a week, which means that foods are pre-portioned and packaged in bulk. This can result in unwanted leftovers that sit in the back of the fridge if they do not go directly into the trash. This social norm (along with other lifestyle choices that accompany it) has other side effects that likely accompany it that do not directly relate to food waste but are still problematic for consumers, such as a decrease in the amount of fresh food and an increase in the number of chemical preservatives in consumers' diets.

Furthermore, though I do not currently have a chance to look for specific research on it, I suspect that the current food system (pulling food out of boxes (and then out of bags and then out of plastic wrappers and then ...well, you get the idea), sticking it in a magic box to cook for 2-3 minutes on high, and then disposing of the extras into a bin that gets emptied early in the morning once a week) creates a physical and mental disconnect between consumers and the amount of effort and energy that goes into growing, preparing, and disposing of food. This subliminal psychological barrier can certainly be playing right into a pattern of unsustainable consumption that will be difficult to break with an increase in landfill taxes. If anyone can point to specific research or studies on this subject, I would appreciate it.

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I could go on, but I have had my fill for this post, and I wouldn't want to over do it! I promise I'll compost the leftovers. Catch up with me again next week on another exciting episode of sustainable consumption to find out if our heroes will be able to overcome the plot to make society unsustainable!

Yours in sustainability,

Sean Diamond

Monday, November 2, 2009

My Case Study Topic

Hello Reader,

In case you happen to be interested, as part of the coursework for the Sustainable Consumption course in which I have found myself enrolled, I have chosen to investigate the recent "Cash for Clunkers" program in the US as a case study for sustainable consumption. It is not actually going to be complete for a few weeks, but I'm sure you are very excited nonetheless.

I hope you enjoyed this recent barrage of posts. With any bit of luck, one more may appear relatively soon.

Greenly,

Sean Diamond

Sans Ownership (Wk 6 Assignment)

Hello Reader,

For week 6, we have been asked to once again take a look at our personal lives, and determine "What (infra)structural issues prevent you from consuming sustainably? What do you think could be done about this? By whom and how?" As such, I will be exploring a personal frustration that I have been having for several years as I have tried to be a more sustainable consumer.


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The Issue

The primary infrastructural issue that prevents me from consuming sustainably is somewhat complex. My personal issue is living in rental properties. In particular, it is the lack of control of my living space that I experience as a tenant in a rental property.

On the face of the issue, a simple response might be, "Well, then don't." However, for a number of reasons, which I will outline briefly, doing otherwise has simply not be practical or feasible, nor will it ever be given current conditions, for someone in my position. Once it is accepted (or understood) that living in rental properties is necessary, I will propose and discuss a possible solution.

The Constraints

In my position, which I do not believe is particularly unique, and in many other positions it is simply not practical, not feasible, or unrealistic to live in properties that are not rental properties.

The first, and in my mind the most obvious, constraint is financial. As a young adult, both while I was employed full-time and currently as I return to being a student, I have simply not had enough time to build up enough capital to purchase a residential property. Furthermore, even if you will temporarily ignore the recent housing market collapse and mortgage crisis in the US, it is simply not financially prudent for a young adult to take out a mortgage on a property (if they are even qualified for one). This criteria applies not only to young adults in general but to anyone who is (1) unsure where they want to live 3-5 years from now, (2) un- or underemployed, (3) unsure if they want to stay at the same job for an extended period of time, or (4) looking for a relationship. Each of the aforementioned examples as well as many others provide a potential need to move in the not too distant future, which would be thwarted or impeded by holding a mortgage.

The second constraint is more normative than financial in my case. As a young adult there is often the opportunity to live with one's parents or family. In many instances this may come down to a matter of preference. However, in many cases this may be seen as socially unacceptable or otherwise 'not cool' by one's peers. It also may provide obstacles to other areas one's social life such as dating. Thus, at least in my opinion, moving (back) in with my parents would be a last resort, and in any event would likely result in the same or worse lack-of-ownership limitations that occur in the rental property scenario.

The third constraint may relate more directly to students and recent college graduates than to the general population and is perhaps the compounding of the previous two constraints. It is the very trite coming-of-age story that has doubtlessly played out millions if not billions of times throughout human history. Students go to college to learn more about themselves and the world around them and in order to figure out what they want to do with their lives. Some might even say to find meaning in their life (or the meaning of life). Similarly recent college graduates may have occasion to try out several different jobs before settling on a career and/or settling down to raise a family. All of this requires (or is assisted by) the freedom to move around, which is facilitated by the rental property system.

There are a number of other constraints that might lock someone into the rental property system, but the focus of this post is limited to my situation. Please feel free to comment upon additional issues by leaving a comment.

A Solution

The solution I would like to propose would be mutually beneficial for both landlords and tenants, but it relies almost solely on landlords to be enacted. My solution is for landlords to actively upgrade their properties to make them more sustainable. Presumably, such upgrades will allow them to charge more for rent and/or lower their overall operational costs.

For example, with energy consumption it will never be reasonable for a short-term tenant to pay for installing renewable energy on a building. However, if a landlord were to install a solar hot water system on a property, they could certainly charge more for rent with the expectation that utilities will cost less for the tenants. A similar approach would hold true for increased insulation, solar PV installations, composting toilets, low-flow shower heads, and other utility-related projects.

It is also difficult for short-term tenants to create or install things such as compost piles, community gardens, green roofs, and bike racks. Of course, not all of these examples are reasonable for every situation, but the general point still stands that for rental properties to improve, landlords will have to take an active role.

Unfortunately, I have more-or-less resigned myself to waiting to remove these impediments to personal sustainability until I can afford my own house, and I have contented myself with doing what I can with the things that are in my control. However, if things are to shift in the direction of sustainable consumption on a large scale, pressure or incentives will likely need to be put upon or offered to landlords by an outside entity.
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Well, I hope you have enjoyed my semi-ranting post about the plight of the modern tenant, and if you are my parents I hope you are not offended by reasoning for living on my own. In any event, I would love to hear what you have to say about this issue. The insights of landlords or other tenants would be greatly appreciated, particularly in offering other solutions.

Sincerely,

Sean Diamond

Adverts (Wk 5 Assignment)

Hello Reader,

I am quite far behind on the assignments for my Sustainable Consumption course, so I am going to try to power through a few in a relatively short span of time. During week 5, we were asked to address the following: "Do you think better advertising will be enough to bring about sustainable consumption? What effect do adverts have on your consumption behaviour?"

Well, my response to this prompt is going to be quite brief, and not because I would like to move on to the next topic. Instead, it is because I have largely answered this during the week 4 assignment post. However, I will elaborate some more to specifically address these questions.

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Is it enough?

No! Advertising will not be sufficient to bring about sustainable consumption. There are far too many practical limitations and socio-cultural hurdles to simply advertise our way out of the system of unsustainable consumption in which industrialized societies have entrenched themselves. That is to say that even if a significant portion of the population was convinced by advertising campaigns that something needed to be done and they were provided with appropriate and accurate information about how to accomplish a full switch over to sustainable consumption, they would also need to organize the financial and physical capital necessary to alter the current systems of production, distribution, and consumption. Not to mention that the newly converted would also need to will power and fortitude to alter their personal habits and overcome any social awkwardness that may result from such changes.

Please note that this does not mean that advertising is not necessary (or at least very important) to make the social, financial, and physical changes to effect change. This is, perhaps, especially true with regard to people who get a majority of their news, information, and social cues from television, blogs and/or social networking websites. Such people, from whom I do not necessarily exclude myself to a certain extent, are receiving a significant amount of their information about the world through the filter of commercially sponsored sources that will necessarily have biases toward (or likely not against) the sponsors views of the world. By simply watching a block of television advertisements it is easy to determine what percentage of the sponsors support the current unsustainable consumption paradigm. Therefore, to counter or at least nullify the barrage of unsustainable consumption support, it will be necessary (or at least very useful) to replace or alter the messages being sent out to viewers (or users in the case of websites and readers in the case of magazines and other print media). In doing so, messages of sustainable consumption will at least stand a chance of gaining widespread acceptance.

Me, specifically

In general, I cannot deny that advertising effects my consumption habits either directly or through my friends and family. However, as of late, I have become increasingly cynical of advertisements and commercials. Instead I attempt to reason through any messages that might actually come to me (or at least to the extent that I am cognizant of such messages). Although I do feel as though I am the exception rather than the rule, and I attribute this feeling to my level of education to a certain degree and my field of focus to a greater degree (this course being a case in point).

In fact, it has gotten to the point that very pro-consumption messages will have the opposite effect on me (i.e. making me less inclined to endorse or use the product in question). On the other hand, I am constantly noticing "green-washing" advertisements as well, which promote a product as being very environmentally friendly, when there have likely been little or no substantial improvements. These messages generally make me question the credibility of the company and the product. In essence, I am quite tired of people advertising sustainability, and I would like to see people start acting sustainably!
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I apologize for the slight digression away from the topic in question, but I do not feel that there is much more to say on the subject, and there are loads of examples being thrown in your face everyday if you simply take the time to look and recognize what is going on.

Sincerely,
Sean Diamond

Tuesday, October 20, 2009

A Valid Option (Wk 4 Assignment)

Hello Reader,

For this week's assignment I will be addressing the question: "What do you think needs to be done to encourage people to consume more sustainably?"

Well, Reader, I think a lot needs to be done to encourage people to start consuming more sustainably. I have purposefully put an emphasis on the word start, because I believe that is where the biggest hurdle lies... in the beginning. This week, I am going to stray a little from academia, and I'm going to rely a little bit on intuition and personal experience. I hope you don't mind too much. If you do, feel free to check back next week for a more comfortable approach.

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In the beginning...

I believe that the only real way to start getting people to consume more sustainably is to begin doing it yourself. That's right. Stop looking around, waiting for everyone else, trying to see who's going to make the first move. Just go! Jump in and give it a try. Now, understand that you might need to do a little bit of homework to make it work, and you are definitely going to have to try somethings that might make people look at you funny. In fact you might even have to go out of your way and put in more effort than normal into everyday tasks. However, if you never tried it before, it is hard to make a convincing argument.

To paraphrase of a speaker at a sustainability conference that I attended this past spring (forgive me, I don't remember which speaker expressed the idea, but it was either Steve Schmidt or Paul Marin at the Sustainable Campuses Conference hosted by the Lehigh Valley Association of Independent Colleges). The speaker first asked how many of the audience members had ridden on the local bus service. As I recall, there might have been 3 out of a group of about 30. Then, he suggested that everyone go out and try it at least once. He said something to the effect of, "Try it once. Even if it doesn't go where you need to go, just get on when you have some free time. Take notice of where it does go. Observe what the good points and bad points are. Then ask what can be done to fix these problems."

He then listed a bunch of possible things that a rider might notice, such as: Did the bus arrive when it was supposed to? Are the routes useful? Were the seats comfortable? Was the driver rude or kind? I'm sure there were other examples, but those are the ones that I remember.

His point was generally that nothing about the bus service was going to change if people didn't start using it. And that this is especially true if only the people that have no other options are the only patrons. Whether it is fair or not, it is unlikely that people using the bus out of necessity will formally request a change, and even if they do, it is unlikely to be taken seriously. More over, it is even less likely that the complaints of a non-rider will be taken seriously. Thus, the best way to improve the system is to use it.

While this is one specific example, I expect that this will hold true for most issues of sustainable consumption, especially those that require a specific infrastructure and/or public funding to work realistically.

Spread it on thick...

In most cases, you will probably want to try to be sustainable more than once before yelling from the rooftops about how green you are. Depending on what you are trying, perhaps go for a week or a month, and consciously focus on building up a new habit. Really, it is probably best if you wait until you find yourself doing your sustainable action without thinking about it. Then move onto another action.

Now that you have greened your consumption a little bit, and you've noted the weak points and the benefits of your new way of living, the next step is to talk about it. But how do you talk about it? Well, tip number one is don't brag about it! You're just going to sound like a crazy hippy to anyone that doesn't already agree with you. Otherwise, your approach is going to have to vary with your audience.

If you don't happen to be the Sustainability Coordinator at a college or university, I would recommend practicing on some of your closer friends or family. Maybe even pick some that are already environmentally conscious. Bring it up at an appropriate time, and ask them if they've tried it. If so, compare notes. If not, explain to them what the benefits are (to you and to the environment). Then, vent some of your frustrations if you have any. See where the conversation leads. At the end, if it's not too awkward, ask your friend to try it to, and see what they think. (Feel free to adapt this approach to fit your own personal style. In fact, I recommend it.)

Luke -coo cah- I am your father!

After you've tried the first approach and you are feeling comfortable approaching people about sustainability issues, it is time to try talking to somebody else. Pick someone that is perhaps not as environmentally conscious, or perhaps someone who is even environmentally "unfriendly"...a worthy adversary if you will. Then, to use an Omaba-ism, it is time to have a frank and open discussion.

For me, this person has consistently been my father. Through discussions with him and others, I have found very consistently, that no one is really "anti-environment". They simply have different priorities. Thus, the best way to connect with this person is to figure out what those priorities are. Explain what your point of view is, and try to find a common ground. It might be that the idea that conserving resources and energy also tends to save money. It might be their daily commute is longer and more aggravating than they would like, and they would use the option of public transportation if it were more easily accessible. Or it just might be that they believe that environmental problems ought to be addressed, but that it is somebody else's responsibility.

In any case, try not to take it personally, and try not to be accusatory. Chances are that you don't actually know everything, and you may be wrong on a few points. (To reduce the chance of this, try not to make claims about "facts" that you aren't entirely sure about...or at least be direct about the limits of your knowledge.)

In the end, it may take more than one discussion with the person, and to be perfectly honest, they probably won't agree with everything you say. However, chances are they will think about it again at some point, and hopefully they'll be a little bit more open about the idea next time you or someone else bring it up. Also, you may learn some legitimate reasons why your way of thinking is not quite right. In that case, try to make some adjustments to your habits and start over again.


Outside of the Personal:

Of course, if you are the only one pushing for sustainable consumption, the task would truly be in surmountable. Thus, a little help from the government (or at least your local Parent-Teacher Association) would be useful. Overcoming a culture of unsustainable consumption will likely need to be fulfilled by including the topic in school curricula.

As pointed out in a journal article entitled Human nature, eco-footprints and environmental injustice by William Rees (2008), people have a genetic tendency to become less open to ideas outside of their personal concept of the world as they get older. Therefore, the best way to instill sustainable consumption principles across society is to present it to children as they are learning. I'm not saying that children need to be preached to. In fact, I'm not even saying that they need to have the information presented as the only option (or even the correct option). Instead, children just need to know that it is a legitimate, respectable option.

In this approach, children will be less likely to be resistant to sustainable consumption practices when they are older. There is also an increased chance that the children will have a discussion similar to the one that I prescribed in the previous section, which will get parents thinking. Overall, this is not the most direct or quickest method, but in the long term, I believe that it will prove to be the most valuable.

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It looks like, I did end up referring to one academic article, so apologize to any readers that were hoping to avoid such academic entanglements. I also apologize for the inordinate number of ellipses that have cropped up in this post. However, I hope that you have found this post inspiring, insightful, and/or instructional.

Sincerely,

Sean Diamond

Friday, October 16, 2009

The Book I Am Reviewing

I have chosen to review the book Powerdown: options and actions for a post-carbon world by Richard Heinberg (2004). I chose this book after reading a few pages of the introduction on Google Books. It appears that it will have a strong focus on solutions and possible outcomes with regard to the world transitioning to a low-carbon economy. Also, as a physicist of sorts, I enjoy the focus on energy use as a key component of the author's arguments. My review will highlight whether these expectations are met.

Monday, October 12, 2009

Production Or Happiness (Wk 3 Assignment)

Hello Reader,

This week we were posed the question: "Gross domestic product or gross national happiness? What should governments be striving for, and how?"

To answer the first question, it seems appropriate to define each of the two terms plus a third term. Then, I want to explore purpose of measuring the two indicators. I believe this will make the choice self-evident. Finally, the how will have to be largely based on conjecture. Particularly due to the fact that most of the scholarly papers that I have run across thus far simply define the problem rather than offer solutions.
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Gross Domestic Product (GDP)
The monetary value of all the goods and services produced by an economy over a specified period. It includes consumption, government purchases, investments, and exports minus imports.
From: Investopedia.com. Retrieved October 12, 2009, from Dictionary.com website: http://dictionary.reference.com/browse/gross%20domestic%20product

The Gross Domestic Product (GDP) is most likely to be familiar to you, and is considered one of the key metrics by which most countries measure economic success. Essentially, the larger the GDP, the more economic activity has occurred (typically over the course of a year or a month) and the more valuable the countries is considered. This particular indicator is critical to the sustainable consumption debate, because it gets to the root of the quote that in the Story of Stuff Annie Leonard attributes to economist Victor Lebow. That is, "Our enormously productive economy...demands that we make consumption our way of life, that we convert the buying and use of goods into rituals, that we seek our spiritual satisfaction, our ego satisfaction in consumption...we need things consumed, burned up, replaced and discarded at an ever accelerating rate." To translate this into GDP terminology, it means that for an economy to be successful, the GDP must grow continuously!


Gross National Happiness (GNH)
An index that represents the overall well being of a nation's population. It is measured using indicators of well being (i.e. life expectancy and life satisfaction).
Summarized from the Happy Planet Index Report

As far as I can tell, there is no strict definition of Gross National Happiness (GNH) anywhere that is readily accessible. However, the essence of the definition is the average life satisfaction of a nation's population multiplied by the average life expectancy of a nation's population. Basically, it amounts to a measure of how happy people tend to be and how long they can expect to enjoy that happiness. For example: if the average person in Country A was extremely satisfied during their life (10 out of 10) but died at about age 25, and if the average person in Country B was moderately satisfied during their life (5 out of 10) but died at about age 50, both Countries A and B would have the same GNH (=250).

Ecological Footprint
"[A] measure of the amount of land required to provide for all [of a nation's] resource requirements plus the amount of vegetated land required to sequester (absorb) all [its] CO2 emissions and the CO2 emissions embodied in the products [it] consume[s]"
From: the Happy Planet Index Website

For my own (brief) elaboration regarding the shortcomings of the Happy Planet Index (HPI) definition of ecological footprint please refer to the first paragraph of the section entitled My Concern on my post entitled Ecological Debts and Rights. Otherwise, I am going to accept their definition as sufficient for discussing this topic.
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What's the Point?

Both GDP and GNH are simply measures of human activity. GDP is a measure of how much economic activity there is. GNH is a measure of how much activity there is that contributes to well being. Of course, both of these measures are simply a representation of (one statistic describing) the real world. In other words, GDP and GNH are models for the real world. This has a few implications for their meanings. The first (and often overlooked part) is that a model is only as accurate as the components which it takes into account, and is thus limited in its usefulness. Furthermore, thanks to the practical limitations caused by chaotic systems, such as human behavior, it is impossible to create a completely accurate model without recreating the entirety of the system...at which point your model is useless, because it is just as complicated as the thing you were trying to understand in the first place. Therefore, all models must be used with caution. However, the second implication is that if your model measures the appropriate attributes of a system to a reasonable degree of accuracy, you can often get at the gist of the information you desire.

In our case, the gist is "What should governments be striving for, and how?", which I have taken to mean "Which metric, GDP or GNH, will more accurately represent a successful government?" And thus, governments will be able to accurately measure how successful current and prospective policies may be. Of course, success in and of itself can be considered subjective. Fortunately, in this case both mainstream economics (from which GDP springs) and alternative economics (from which GNH arises) seem to agree on success to some degree. Going back to the basics of mainstream economics, Adam Smith's invisible hand of the market economy is based on the ideal that markets will inevitably fall in line with the interests of society so long as each individual consumer attempts to maximize their own welfare. Similarly, alternative economics is looking to improve the overall well being of individuals in society, which (unless I'm completely missing the mark) is an attempt to maximize welfare.

As such, both GDP and GNH are an attempt to measure how successfully a country is promoting the welfare of its people! Great, now that we know where we are trying to go, we just need to determine which is the best way to get there (i.e. which model more accurately portrays how many units of welfare a country has).

A Caveat

The reason I added the third term, ecological footprint, to the two main possibilities offered by the question, GDP and GNH, is to add some context. It is all well and good to take either measure, GDP or GNH, on its own and have a little celebration about the fact that my country's GDP or GNH is higher than your country's, but what does this really mean? To me it makes more sense to look at efficiency.

That is, we consider how many inputs (resources) are being used to get one unit of output (welfare) rather than simply how many units are being output. This will give us a more realistic view of how profitable various countries are with respect to GDP and GNH. Otherwise, to put it into an economic perspective, it is like considering the marginal revenue from selling a product without considering the marginal cost to produce the product! If you do this, it will always seem like a great idea to strive to produce and sell additional products without limitation.

All Things Considered

Assuming that a country's GDP and GNH are considered in comparison its ecological footprint, then it makes significantly more sense, at least in theory, for an individual government to strive to maximize its country's GNH rather than its GDP. Because, as discussed before, GNH is a direct measure of how much well being its citizens possess, and is essentially by quantization of the amount of welfare the country possesses. Whereas, GDP is a direct measure of how much economic activity its citizens have participated in, which is used along with a number of other assumptions to infer how much welfare the country possesses. And the more assumptions the user of a model has to make, the less accurate the model tends to be. However, I suspect that the theory falls apart in practice due to a lack of context and standardization.

By context I am referring to the fact that most people (more importantly most policymakers) have no concept of what a good GNH rating would look like if it fell on their desks. However, it seems as though this could be remedied in a scientific manner by taking data and comparing measurements of the same situation using both GDP and GNH for an extended period of time before phasing out GDP in favor of GNH. This practice would likely be accompanied by an analysis of the discrepancies between the two metrics and their practical implications.

By standardization I mean that a metric such as GNH would probably not be able to withstand outside pressure if only one or two countries used it as their sole measure of success. It seems likely that a large number of countries chasing after GDP goals might trample over (either literally by means of physical war or occupation) or undermined (metaphorically by means of cultural diffusion) an individual country following a path laid by GNH. As a result it seems that this practice would need to be agreed upon and enacted simultaneously by several countries at once to have a decent chance at success.

We must also be cognizant that GNH is based on the averages for a nation. This means while a change would be beneficial to society as a whole, it might not be beneficial for all individuals (i.e. those whose social status based solely on high economic activity). Also, there will may be temporary transitional problems that arise for people who are now wholly dependent upon features of the current system of measure. Therefore, it should be expected that such a social change, just like any other, will meet resistance from those who stand to lose out entirely or initially.
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I hope you have enjoyed my conjecture. I look forward to feedback and apologize for how long it took me to post this assignment. It seems that the work is already starting to pile up for the semester, so an ungraded blog tends to fall toward the end of the list of priorities. In any event, please look for another posting soon(er than before).

Sincerely,

Sean Diamond