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The letter advocates for a national programme of energy efficiency and a reduction in overall energy demand to improve energy security. It calls for an increase in the 2020 renewable energy target, a tenfold increase in renewable R&D funding—potentially funded by military budget cuts—and the implementation of a Renewable Heat Incentive. The authors argue against new nuclear build, insisting the industry pay full costs for waste management and insurance without public subsidies, and suggest delaying construction decisions until safety and waste assessments are complete.

The document evaluates the outcomes of the 2010 NPT Review Conference, highlighting the tension between the aspirations of Non-Nuclear Weapon States (NNWS), particularly those in Africa, and the reluctance of Nuclear Weapon States (NWS) to commit to firm disarmament timelines. While it notes achievements such as the agreement to convene a conference on a Middle East nuclear-weapon-free zone in 2012 and the reaffirmation of the right to peaceful nuclear energy, it argues that the final document largely maintains the status quo. The authors emphasize the importance of the Treaty of Pelindaba and the need for a comprehensive Nuclear Weapons Convention to move beyond the NPT's perceived discriminatory structure.

The Union of Concerned Scientists argues that the nuclear power industry is seeking tens of billions of dollars in new federal subsidies through the American Power Act (APA) and the American Clean Energy Leadership Act (ACELA). The report estimates that if eight new reactors are built, subsidies could exceed $40 billion, and if all 31 reactors pending with the Nuclear Regulatory Commission are built, total subsidies could range from $65 billion to $147 billion. The document contends that these incentives—including expanded loan guarantees, accelerated depreciation, and investment tax credits—mask the high costs of nuclear power and disadvantage more cost-effective alternatives like energy efficiency and renewable energy. It further asserts that the industry already benefits from significant subsidies under the Energy Policy Act of 2005, citing a case study of the Calvert Cliffs reactor where public subsidies are estimated to approach or exceed private investment.

The African Union (AU) faces a dilemma in Niger, where a military 'counter-coup' has overthrown President Tandja, who had previously used unconstitutional means to bypass term limits. While the AU has broadened its definition of 'unconstitutional change of government' to include incumbent leaders manipulating constitutions, it must now decide how to respond to a textbook military coup. The author argues that the AU must condemn the coup to avoid political instability, despite the potential for the military to restore constitutional rule. The situation is complicated by Niger's mineral wealth—specifically uranium, gold, and oil—and the strategic interests of foreign powers like France, which relies on Niger for uranium imports for its nuclear energy sector.

The response argues that while a UK carbon price floor aims to increase the viability of low-carbon investments, a unilateral approach may be discounted by investors due to regulatory instability and inconsistency with the EU Emission Trading Scheme (EU ETS). It suggests that strengthening the EU ETS targets would provide greater clarity, regulatory stability, and market scale for low-carbon technologies like CCS and nuclear power, compared to a national tax-based supplement.

The Union of Concerned Scientists (UCS) argues that augmenting the American Clean Energy and Security Act (ACES) with a higher renewable electricity standard (RES) of 25% by 2025 and a 10% energy efficiency resource standard (EERS) by 2020 would reduce consumer energy costs, lower carbon allowance prices, and diversify the U.S. electric power mix. Using the National Energy Modeling System, the analysis finds that this 'RES/EERS Case' would save consumers $113 billion in electricity and natural gas expenditures through 2030 compared to the ACES Basic Case, while avoiding the need for nearly 50 new nuclear power reactors. The report concludes that these complementary policies, combined with a national carbon cap, accelerate the transition to a clean energy economy without significantly impacting GDP.

The author contends that nuclear power is economically unviable and inherently linked to proliferation, suggesting that a shift toward 'micropower' and energy efficiency provides a superior, profitable path to energy security and climate mitigation.

The author contends that the perceived intractability of nuclear proliferation, climate change, and oil dependence stems from a mistaken assumption that climate protection and oil displacement are costly. By applying 'integrative design' and 'micropower' (cogeneration and renewables), the author argues that energy efficiency and distributed generation are more profitable, faster to deploy, and more effective than nuclear power. Specifically, the paper asserts that phasing out nuclear power is a necessary condition for nonproliferation because civilian nuclear infrastructure provides the materials and knowledge required for weapons. The author proposes that the U.S. should reform the Non-Proliferation Treaty (NPT) by redefining the obligations under Article IV to provide developing nations with efficient, non-nuclear energy security rather than nuclear technology.

The report argues that Argentina's energy security has been compromised by the shift of investment decisions from the state to the private sector following 1990s privatizations. This led to a reliance on natural gas for electricity generation and a failure to diversify the energy matrix. The author highlights how multinational companies, specifically Repsol-YPF, prioritized global investments over local supply security. Despite recent government efforts to promote renewables and nuclear power, the report concludes that supply security will remain precarious in the short term due to fiscal constraints, distorted price signals, and dependence on imports from Bolivia and Brazil.

The report examines South Africa's energy security, highlighting a critical over-reliance on coal-fired power generated by the state utility Eskom. It argues that this dependency creates a conflict with the country's climate mitigation goals and international commitments. The author identifies structural and institutional barriers—specifically Eskom's market dominance and a lack of coordinated government policy—that hinder the adoption of renewable energy. The report suggests that South Africa must shift from a 'business as usual' fossil-fuel path toward a 'business unusual' approach, leveraging regional hydroelectric and gas potential within the Southern African Power Pool (SAPP) to ensure a sustainable and secure energy future.

The report analyzes a global energy regime in transition, driven by energy security, economic efficiency, and climate change. It highlights a 'business as usual' scenario where primary energy demand increases by 40% by 2030, dominated by fossil fuels, versus a low-carbon growth scenario requiring US$10.5 trillion in additional investments. The document emphasizes the critical roles of the U.S. and China in shaping this transition, noting that while China leads in public green investment, the U.S. focuses on 'clean energy jobs' and reducing oil dependence. It argues that a clear carbon price signal is essential to drive the private investment needed for a systemic shift toward carbon-free technologies.

The author contends that the U.S. Department of Defense (DOD) faces critical national security risks due to its inefficient use of fuel in the battlespace and its dependence on a vulnerable commercial electricity grid. To mitigate these, the document proposes two new strategic capabilities: 'Endurance,' which leverages energy efficiency to reduce the logistics 'tail' and increase combat effectiveness, and 'Resilience,' which utilizes onsite renewable microgrids to ensure mission continuity. The author advocates for a shift in metrics, specifically the use of the 'Fully Burdened Cost of Fuel' (FBCF), to incentivize the adoption of available technologies that could potentially reduce mobility-fuel requirements by two-thirds to three-fourths.

The Stockholm Environment Institute (SEI) and Friends of the Earth Europe argue that Europe can achieve a 40% reduction in emissions by 2020 and 90% by 2050 through radical energy system changes and lifestyle shifts. The study estimates the implementation cost at approximately 2% of Europe's discounted cumulative GDP between 2010 and 2020. To achieve climate justice, the report suggests Europe must also provide between €150 billion and €450 billion annually to developing countries by 2020. The proposed pathway excludes nuclear power, biofuels, and carbon capture and storage, focusing instead on wind energy, electrification, and energy efficiency.

The document examines how a hypothetical carbon price of 3000¥/t would affect Japanese industry, identifying 17 subsectors at risk. While findings align with similar studies in the UK, Germany, and USA, the Japanese pig iron subsector is noted as being disproportionately affected. However, the overall impact on the competitiveness of final products like flat steel is expected to be minimal compared to other trade influences.

The document examines China's heavy reliance on coal-fired power, which makes it a global leader in sulphur dioxide and carbon dioxide emissions. It analyzes the 'big up/small down' strategy to replace inefficient small thermal units with larger, cleaner ones and reviews international best practices—including carbon taxes, feed-in tariffs, and emission trading—to suggest policy options for China to reduce its carbon intensity and protect its exports from future climate-related trade barriers.

The report presents a mitigation scenario for the EU27 to reduce greenhouse gas emissions by 40% in 2020 and 90% by 2050 relative to 1990 levels. This is achieved through radical energy efficiency, a shift to renewables, and the phase-out of fossil fuels, nuclear power, and carbon capture and storage. The analysis also estimates that Europe's fair share of international climate finance for developing nations would range between €150 billion and €450 billion by 2020.

Amory B. Lovins critiques Stewart Brand's advocacy for nuclear power, asserting that nuclear energy is economically uncompetitive and slower to deploy than decentralized renewables and efficiency measures. Lovins argues that nuclear power's high capital costs and financial risks make it a poor investment for climate protection, noting that it saves significantly less carbon per dollar and is deployed much slower than alternatives. He refutes claims regarding the necessity of 'baseload' power, the land-use footprint of renewables, and the need for a diverse energy portfolio that includes nuclear power, concluding that the technology's failure to attract private equity in the U.S. demonstrates its lack of market viability.

Amory Lovins argues that nuclear power is an obsolete and costly technology that retards climate protection by diverting resources from more effective alternatives. He challenges the 'baseload' myth, asserting that grid reliability is a collective attribute of all plants rather than an individual requirement. He further disputes the 'footprint' myth, providing evidence that nuclear power's total land use—including the fuel cycle—is significantly higher than that of wind and solar. Lovins contends that a diverse portfolio of energy efficiency and distributed renewables is more cost-effective and faster to deploy than nuclear power, which he claims is failing in the global marketplace due to a lack of private investment and escalating costs.

The document outlines the job creation potential of the clean energy economy, citing that renewable energy (RE) and energy efficiency (EE) industries created over nine million jobs in the U.S. in 2007. It provides specific employment projections for various technologies, including wind, solar, bioenergy, and geothermal, across U.S. states and international markets such as Germany, Brazil, and India. The text also compares these figures to employment trends in the fossil fuel and nuclear sectors and details U.S. legislative efforts, such as the Green Jobs Act of 2007 and the American Recovery and Reinvestment Act of 2009, to support workforce training and clean energy deployment.

The document argues that South Africa's international credibility in climate negotiations is undermined by a domestic reliance on fossil fuels and a slow integration of climate considerations into economic policy. Using Robert Putnam's 'two-level game' framework, it highlights the tension between Level I (international negotiations) and Level II (domestic interests), particularly the influence of the coal and oil industries. While South Africa champions developing nations' interests globally, its domestic energy strategy continues to favour coal-fired power and coal-to-liquids technology. The paper suggests that the Southern African Development Community (SADC) region offers untapped renewable energy potential that could help reconcile these competing imperatives.