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Methane is identified as the second largest contributor to human-induced warming, responsible for 30% of the increase since the pre-industrial era. Due to its high warming power over a 20-year period, the document recommends that financial institutions and companies establish separate targets for methane and CO2 emissions to avoid irreversible climate thresholds.

Based on a March 2021 survey of 1,037 U.S. adults, the report finds that 'Weather extremes and changes' is the most commonly cited threat of global warming, mentioned by 20% of respondents. Perceptions of these threats vary significantly by political affiliation, with Democrats more likely to cite extreme weather and inaction, while Republicans are more likely to view climate action itself as a threat or believe global warming is not a threat. Other identified concerns include pollution, environmental harms, and food and water shortages.

Analysis of G20 coal power emissions reveals that while 12 of 20 economies saw per capita declines since 2015, Australia and South Korea remain the top polluters, each emitting more than triple the global average. In contrast, emerging economies like Indonesia, Türkiye, China, and India experienced increases in per capita emissions as electricity demand outpaced renewable growth. The G20's combined per capita emissions rose slightly from 1.5 to 1.6 tonnes of CO2 between 2015 and 2022, underscoring a slow overall transition despite individual national progress.

The document explains the distinction between weather and climate, the human-driven causes of global warming, and the resulting increase in extreme weather events. It highlights the disproportionate impact of climate change on marginalized groups and outlines necessary solutions, including transitioning to renewable energy and improving resource efficiency.

The author contends that continuing coal mining on U.S. public lands is incompatible with climate goals, noting that coal generates nearly 60% of energy sector CO2 emissions despite providing less than 25% of electricity. The text criticizes the Bureau of Land Management's focus on whether to maintain a leasing moratorium, arguing instead for a total phase-out of federal coal production by 2030 to align with 1.5°C targets. It calls for closing leasing loopholes, ensuring pollution cleanup, and utilizing Inflation Reduction Act investments to support energy communities and tribal lands.

The document outlines TEEPSA's plan to drill up to ten exploration wells in the Deep Water Orange Basin off the West Coast of South Africa. It details the regulatory process for obtaining Environmental Authorisation, warns of potential risks to marine biodiversity, local livelihoods, and the climate, and encourages affected parties to submit comments by June 12, 2023.

The brief asserts that Defendants had actual knowledge of the catastrophic risks of fossil fuel combustion as early as the late 1950s, confirmed through internal research and industry-wide consensus. It details a coordinated strategy to manufacture doubt via public relations campaigns, funding of contrarian scientists, and the use of 'shadow groups' to undermine scientific consensus. The document highlights a contradiction where companies protected their own physical assets from sea-level rise while publicly denying such risks. Finally, it argues that current 'net zero' pledges and natural gas promotions constitute ongoing greenwashing and deception.

Climate change is extending the U.S. allergy season through warming temperatures and increased CO2, which stimulate allergen production and lengthen the freeze-free growing season. These trends increase health risks, particularly for asthma sufferers, and contribute to significant economic costs. The document highlights regional variations, the role of 'thunderstorm asthma,' and the disproportionate impact on low-income and minority communities.

The document argues that the EIA's Annual Energy Outlook (AEO) underestimates the impact of the Inflation Reduction Act (IRA) compared to Energy Innovation's modeling and other third-party analyses. While the AEO projects a 31% reduction in energy-related CO2 emissions by 2030 relative to 2005 levels, Energy Innovation's analysis finds a 41% reduction. The primary drivers of this discrepancy are the AEO's more conservative estimates of clean energy deployment in the electricity sector and electric vehicle sales, as well as its narrower scope, which focuses only on tax credits and excludes various budget-based government programs and non-CO2 greenhouse gases.

The document examines air pollution in 16 Cambodian garment factories, finding that while particulate matter levels generally complied with national standards and WHO guidelines on the day of assessment, wood-burning factories were the most polluting. It highlights a significant gap in worker awareness, as 99% of interviewed workers perceived air quality as satisfactory despite all reporting symptoms related to air pollution. The brief emphasizes the gendered nature of the sector, where a predominantly young female workforce faces specific health risks, and recommends strengthening national air quality standards to align with WHO guidelines and implementing gender-inclusive occupational safety policies.

The document assesses air quality in 16 Cambodian garment factories, finding that while many meet national standards, some exceed WHO guidelines, particularly those using wood fuel. It highlights a significant gap in worker awareness, where most associate air pollution with temperature rather than chemical or particulate pollutants, despite reporting symptoms like coughing and headaches. The brief emphasizes the gendered nature of the sector, noting that 80% of the workforce are women, and calls for gender-responsive health and safety policies, especially for pregnant workers.

The document argues that adopting the Advanced Clean Trucks (ACT) and Heavy-Duty Omnibus (HDO) rules in Rhode Island would significantly reduce toxic air pollutants and carbon emissions from medium- and heavy-duty (M/HD) vehicles. By 2050, these policies are projected to reduce NOx emissions from M/HD vehicles by over 80% and PM2.5 by over 20%, leading to approximately $150 million in health care savings and over 6,000 avoided minor respiratory illnesses. Economically, the transition is expected to provide commercial fleets with over $15 million in annual savings by 2050 and eliminate over 2 million metric tons of carbon dioxide cumulatively through 2050.

In 2022, the U.S. experienced 18 billion-dollar weather and climate disasters causing $165 billion in damages and 474 deaths, with Hurricane Ian being the costliest hurricane on record. The year was the 18th hottest on record for the U.S., with 73% of analyzed locations experiencing warmer-than-normal temperatures. These events are part of a longer warming trend, with 98% of analyzed U.S. locations showing increased average annual temperatures from 1970 to 2021. Meanwhile, U.S. fossil fuel emissions increased by 1.5% in 2022, though the Inflation Reduction Act is expected to help double annual wind and solar PV capacity additions by 2027 compared to 2021.

The report establishes a baseline emissions inventory for the Genesee-Finger Lakes Region, identifying transportation, agriculture, and residential heating as primary emission sources. It details a methodology aligned with New York State and IPCC guidelines, providing county-level breakdowns and a baseline projection that suggests a slight increase in total emissions by 2050.

The document examines the environmental and human rights impacts of synthetic fertilizers and pesticides, highlighting their contribution to global greenhouse gas emissions and biodiversity loss. It details the structural links between the fossil fuel and agrochemical industries, specifically the promotion of 'blue' ammonia and hydrogen using CCS as a means to secure long-term demand for natural gas. The text warns that this industrial model undermines food sovereignty and planetary boundaries, advocating for a transition to regenerative agricultural models.

The report examines the rapid growth of proof-of-work cryptocurrency mining in the U.S. following China's 2021 ban. It argues that the industry's high energy demands drive the revival of defunct fossil-fuel power plants, increase greenhouse gas emissions, and place financial burdens on electricity ratepayers. The document also details local harms, including noise and water pollution, and debunks industry claims regarding sustainability and grid stability.

The 2022 Private Equity Climate Risks Scorecard evaluates eight major private equity firms, finding that most maintain significant fossil fuel holdings and lack transparency. The Carlyle Group ranked lowest (F), while TPG earned a B due to a smaller fossil fuel portfolio. The report advocates for five primary demands, including alignment with 1.5°C warming targets and full disclosure of emissions and fossil fuel exposure.

The document analyzes the growth of commercial aviation and its contribution to climate change. It details the composition of aircraft emissions, the significant warming effect of contrail-induced cirrus clouds, and the projected recovery of air traffic following the COVID-19 pandemic. While aircraft efficiency has improved, the overall volume of passengers and freight is expected to increase, potentially tripling emissions by 2050. The brief also discusses regulatory efforts, such as ICAO's CO2 standards, and the disproportionate per capita fuel consumption in the United States.

The document analyzes the climate impact of commercial aviation, noting that while aircraft efficiency has improved, the rapid growth of the industry—particularly in developing nations—continues to drive up total emissions. It details the contributions of CO2 and non-CO2 effects like contrails, the regulatory landscape including ICAO standards, and the projected recovery of air traffic following the COVID-19 pandemic.

The document reports that atmospheric carbon dioxide and methane levels continue to rise, with CO2 expected to break records in May 2022 and methane seeing its largest annual increase in 2021. It identifies the energy sector as the largest global emitter (34%) and the transportation sector as the largest U.S. emitter (27%), arguing that rapid and deep emission cuts across all sectors are necessary this decade to limit warming to 1.5C or below 2C.