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The document argues that over 40 percent of the marine environment is already affected by a combination of global stressors, such as ocean warming and acidification, and local stressors, such as overfishing and pollution. It highlights that these stressors often interact synergistically, increasing the vulnerability of specific hotspots like the Arctic and ecosystems like coral reefs. The text emphasizes that while global stressors are driven by CO2 emissions, managing local stressors can buffer ecosystems and increase resilience, necessitating a cross-scale governance approach that integrates local action with global climate policy.

The report by Scientists for Global Responsibility (SGR) examines the American Astronomical Society's (AAS) financial ties and sustainability policies. While the AAS has a Sustainability Committee and a LEED-certified building, SGR highlights a lack of transparency regarding $14.5 million in publicly traded securities and the acceptance of sponsorships from arms manufacturers such as Northrop Grumman, L3Harris, and Ball Technologies.

The Cooler Smarter Trivia Night Kit is a guide designed to help individuals host educational trivia events to encourage a 20% reduction in personal carbon footprints. It includes a sample agenda, planning tips, and five rounds of trivia questions covering energy efficiency, transportation, diet, and climate policy. The kit emphasizes science-based advice to help participants navigate conflicting messages about emissions and identifies specific high-impact changes, such as improving home insulation and reducing meat consumption.

The document lists key climate-related votes in the U.S. Congress between 2003 and 2011 used to determine if legislators support or reject climate science. In the House, votes on the Energy Tax Prevention Act of 2011, the American Clean Energy and Security Act, and various amendments regarding EPA authority and intelligence estimates were used. In the Senate, criteria included votes on the Climate Security Act, the Climate Stewardship Act, and resolutions concerning the EPA's Endangerment Finding and global warming pollution limits.

The document contains interview transcripts with executives from Denbury Resources, Exxon Mobil, NRG Energy, TECO Energy, and Waste Management (ConocoPhillips participated but declined to be quoted). The interviews explore corporate stances on climate science, the physical risks of climate change to business operations, mitigation efforts, and the funding of political or policy-oriented organizations. Findings reveal a spectrum of responses: some companies acknowledge the risks and invest in clean energy or efficiency, while others avoid taking official positions on climate science or deny that physical climate impacts currently affect their operations.

The report examines the potential for reducing global warming emissions and fuel consumption in California's heavy-duty truck fleet through the adoption of commercially available aerodynamic and tire technologies. It finds that retrofitting and purchasing efficient trucks can lead to significant diesel savings and CO2eq reductions, with some long-range trucks potentially saving over $30,000 over their lifetime. The document identifies market barriers—such as split ownership and a lack of standardized fuel-economy testing—and recommends that California establish in-use and new-truck global warming pollution standards to accelerate adoption.

The document advocates for the widespread adoption of aerodynamic devices and high-performance tires for heavy-duty trucks to lower fuel consumption and emissions. It highlights that these retrofits can save a typical long-range truck 2,000 gallons of diesel annually and could reduce California's global warming pollution emissions by 17 million metric tons of CO2eq by 2020. The text identifies market barriers such as split ownership and lack of standardized testing, proposing that California lawmakers implement performance-based standards and retrofit requirements to meet climate and air quality goals.

The UCS Town Hall Toolkit is a guide for advocates to hold Members of Congress accountable through public engagement. It outlines strategies for finding and attending town halls, provides a framework for preparing and delivering questions, and offers specific sample questions focused on opposing the Department of Government Efficiency (DOGE), protecting the National Oceanic and Atmospheric Administration (NOAA), and defending various tax credits and grants within the Inflation Reduction Act (IRA).

The document highlights a gap between current emission trends and the targets of the Paris Agreement, estimating that while governments' commitments will reduce emissions by 6bn tonnes, a significant gap remains. It asserts that five specific business initiatives—Science Based Targets, EP100, RE100, Zero Deforestation, and the Low Carbon Technology Partnership Initiative (LCTPi)—could cut emissions by up to 4.2bn tonnes if they reach their membership targets, or up to 10bn tonnes if all relevant companies join. The text calls for businesses to commit to these actions to gain competitiveness and cost reductions, while urging governments to implement ambitious policies to support this transition.

The document outlines a strategic approach for companies to align with a 1.5°C temperature limit through three main pillars: direct action (such as setting science-based targets and addressing Scope 3 emissions), advocacy (including influencing trade associations and policy), and accountability (via transparent reporting and stakeholder engagement).

The paper examines the use of trade measures in U.S. and EU climate policies, identifying objectives such as preventing carbon leakage and incentivizing global action. It argues that while protecting domestic industry is not a legitimate use of such measures under WTO and UNFCCC principles, properly designed measures to prevent emissions leakage may be permissible. The author highlights the American Clean Energy and Security Act (ACESA) as a proposal that could allow the U.S. to unilaterally determine the equity of other countries' emissions commitments, potentially conflicting with the UNFCCC principle of common but differentiated responsibilities. Given the high risk of WTO disputes, the paper recommends that the UNFCCC COP establish principles and procedures to limit the use of trade measures.

The report evaluates the ability of Bulgaria, the Czech Republic, Hungary, Poland, Romania, and Slovenia to meet Kyoto Protocol requirements, specifically regarding national systems for inventories and Kyoto Mechanisms. It ranks individual country capacities as high, medium, or low, identifies shared challenges and opportunities for collaboration among these Central and Eastern European (CEE) nations, and provides country-specific recommendations for investment, political will, and donor support.

The analysis compares the GHG reduction potential of the APA, ACESA, and CLEARA across three scenarios: emissions caps only, caps plus complementary requirements, and a range of potential additional reductions. The APA's emissions caps alone are projected to achieve a 14 percent reduction relative to 2005 levels by 2020 and a 72 percent reduction by 2050. When including complementary requirements and potential additional measures, the APA could reach reductions of up to 19 percent by 2020 and 77 percent by 2050, though the latter depends on the quality and quantity of international offsets. The APA and ACESA are noted to require greater net annual GHG reductions than CLEARA, although the APA's later start year (2013) results in slightly fewer reductions in the first five years compared to the ACESA.

The testimony outlines three distinct purposes for energy and climate data systems in China: measuring national-level progress for international commitments and macroeconomic policy, tracking the impact of specific programs and players at sub-national or sectoral levels, and providing public transparency for civil society.

The document describes federal and state-level efforts in the United States to lower greenhouse gas emissions, highlighting the President’s Climate Action Plan and the role of state policies and economic trends in shifting energy production away from coal.

The guide outlines a four-step process for establishing mandatory greenhouse gas (GHG) reporting programs: determining objectives, creating an enabling environment, determining structure and requirements, and conducting reviews. It identifies six key design elements—coverage, calculation methodologies, reporting requirements, platforms/disclosure, verification, and enforcement—to ensure data reliability and transparency. While focused on mandatory programs, the guidance is also applicable to voluntary reporting frameworks.

The paper analyzes the policy landscape for clean energy transition in India's MSME sector from 2010-2020, highlighting that while government commitment exists, adoption is hindered by awareness gaps, burdensome application processes, and a shift in SME priorities toward pandemic recovery. It finds that the integration of central and state schemes is more effective than stand-alone state programs.

The document details the requirements for Parties to the Paris Agreement regarding the communication and accounting of their NDCs. It outlines the seven elements of CTU guidance adopted in 2018, the mandatory accounting standards based on IPCC methodologies, and the integration of these elements into the broader Paris Agreement cycle, including the Enhanced Transparency Framework and the Global Stocktake.

The document argues that while green stimulus can generate jobs and energy cost savings, it cannot replace comprehensive climate policy. It suggests that G-20 leaders coordinate national stimulus programs to support long-term emission goals and build confidence for UN-led negotiations in Copenhagen.

The document defines GHG emissions registries as databases for tracking emissions from individual emitters, distinguishing them from top-down national inventories. It details the legal mandate for the U.S. Environmental Protection Agency to develop a national registry by mid-2008, funded by a December 2007 appropriations bill. The text outlines the role of registries in cap-and-trade programs—specifically for ensuring compliance and market efficiency—and describes the technical requirements for data collection, quantification, and verification to ensure consistency and transparency.