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The document highlights the systemic environmental inequality facing Latino communities in the U.S., who are nearly three times more likely than white communities to live in areas with the worst air pollution. It identifies fine particulate matter (PM2.5) and ground-level ozone as primary threats, exacerbated by methane emissions and wildfire smoke. The text warns that rollbacks of EPA protections, including the dismantling of the Good Neighbor Rule and the erasure of the 2009 Endangerment Finding, threaten public health. It concludes by demanding enforceable air quality standards, investments in green infrastructure, and a transition to renewable energy.

The statement describes the systemic marginalization of approximately 2.2 million U.S. farmworkers, who face dangerous working conditions, toxic pesticide exposure, and housing insecurity. It emphasizes how the threat of mass deportation and anti-immigrant rhetoric allows employers to bypass labor laws and increases worker vulnerability to climate-driven disasters. The author calls for specific policy interventions, including banning toxic pesticides and reinstating heat safety rules, while noting that anti-immigrant crackdowns threaten the national food supply.

The report finds that July 2024 temperatures were elevated in the eastern and western thirds of the United States, with the West Coast showing particularly high anomalies. Using the Climate Shift Index (CSI), the analysis identifies the Southwest as having the strongest climate signal, with cities averaging at least 14 days where temperatures were at least three times more likely due to climate change. Specific cities like Spokane, Washington, and Reno, Nevada, showed significant temperature anomalies and long-term warming trends since 1970.

Earthjustice and partner organizations urge the EPA to reject California's SIP revisions, claiming they create loopholes for oil and gas polluters. The authors argue that RACT must apply to all wells regardless of production volume or oil gravity, and that the EPA failed to conduct a required environmental justice analysis. They contend that current exemptions for heavy oil and low-production wells disproportionately harm frontline communities and that monitoring and reporting frequencies are insufficient to ensure compliance with the Clean Air Act.

The document examines how climate change exacerbates water scarcity, poor water and air quality, and economic instability in the San Joaquin Valley, offering specific adaptation strategies for households and communities.

The Union of Concerned Scientists finds that PM2.5 pollution from cars, trucks, and buses in California is inequitably distributed, with African American, Latino, and Asian residents, as well as low-income households, facing significantly higher exposure than white and wealthier residents. The analysis identifies Southern California, particularly Los Angeles County, as having the highest average exposure, and estimates that on-road transportation leads to approximately 3,100 premature deaths annually in the state.

The report outlines a toolkit for local governments to manage the rapid expansion of unconventional oil and gas development, such as hydraulic fracturing. It details regulatory options like zoning and setbacks, non-regulatory strategies including community engagement and contractual agreements, and fiscal tools such as severance taxes and road maintenance agreements. The document emphasizes the challenge of state-level preemption and the need for local officials to act as 'honest brokers' between industry and concerned residents.

The Clean Air Task Force (CATF) has launched the Climate Equity and the Clean Energy Transition Project to address the historical trend of placing clean energy infrastructure in low-income neighborhoods and communities of color, which often exacerbates existing injustices. The project aims to move from adversarial relationships to cooperative engagement between environmental justice communities, the energy sector, and climate advocates. Key activities include on-site community research, analyzing best practices for clean energy siting to protect public health, and developing a roadmap to modernize federal government programs and budgets to make them more accessible to underserved populations. Additionally, CATF is piloting an online capacity-building tool for community engagement and hosting workshops with environmental justice organizations to redefine decision-making processes and address air quality health impacts. The project focuses on various U.S. rural, tribal, and urban locations, including the Navajo Nation and the Ironbound Community, to produce recommendations for equitable project development and federal program implementation.

The San Joaquin Valley faces severe air quality issues, with Bakersfield and Merced identified as the most ozone-polluted cities in the US in 2003. The region failed to meet federal health standards for fine particulate matter by 2004, with agriculture and heavy transport identified as primary emission sources.