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The document asserts that the Paris Agreement's universal and flexible nature allows it to proceed without the United States. It characterizes the U.S. withdrawal as a historical, economic, and geopolitical error that ignores climate science and risks isolating the country. However, it notes that key actors like China, India, and the European Union remain committed, and that internal U.S. resistance from states like California, New York, and Washington, as well as support from major corporations, provides a counterweight to the federal decision.

The report argues that California's carpet stewardship program, led by the industry-controlled Carpet America Recovery Effort (CARE), has failed to meet recycling goals and instead increased the incineration of carpet waste. It contends that incineration—including Waste-to-Energy (WTE), cement kilns, and Carpet as Alternative Fuel (CAAF)—is a wasteful practice that violates the California Public Resources Code's waste management hierarchy. The document highlights significant environmental and health risks, noting that burning carpets containing PVC releases dioxins and unregulated nanoparticles. Financially, it claims WTE is the most expensive energy generation method in the U.S. and can lead to municipal bankruptcy. From a climate perspective, it cites CalRecycle data showing that WTE incineration adds approximately 26,000 metric tons of CO2, whereas recycling saves about 36,000 metric tons. The authors recommend that CalRecycle reject CARE as the stewardship organization and mandate an industry-funded program with enforceable recycling targets.

The document analyzes the U.S. home energy financing landscape, distinguishing between traditional lenders (e.g., FHA, Fannie Mae) and nontraditional options (e.g., PACE, on-bill financing). It argues that consumer choice is driven more by the timing of improvements and ease of origination than by interest rates or terms. Key barriers include manual underwriting for traditional products and a lack of standardization and securitization for nontraditional products. The brief recommends automating underwriting for traditional lenders and creating standardized, poolable programs for nontraditional financing to enable scaling.

The document reports significant job growth in the U.S. clean energy sector as of early 2016. It highlights that solar and wind industries are expanding rapidly, with solar jobs growing 17 times faster than the overall economy and wind-turbine technicians projected as the fastest-growing occupation. Energy efficiency employs the largest volume of workers at 2.2 million. Geographically, Texas leads in wind jobs, while California leads in solar and energy efficiency jobs.

Earthjustice, representing St. Johns Riverkeeper and Miami Waterkeeper, urges the EPA to reject Florida's proposed water quality criteria revisions. The statement claims the Florida Department of Environmental Protection (FDEP) violated public participation laws and used an unsound probabilistic risk analysis that fails to protect sensitive populations, such as children and subsistence fishers. The document highlights drastic increases in allowable concentrations for several toxins and the failure to regulate 22 substances recommended by the EPA.

The document details how the low-lying cities of Opa-locka and Hialeah in Miami-Dade County are susceptible to inland flooding and storm surges due to their porous limestone geography and rising sea levels. It highlights the compounding effects of poverty, lack of health insurance, and food insecurity on the resilience of these majority-minority populations. Through resident testimonies, the text describes the inadequate government recovery efforts following Hurricane Wilma in 2005 and the increasing frequency of routine flooding, arguing that economic revitalization efforts must integrate climate resilience to protect property values and public safety.

The document argues that while climate change does not cause hurricanes, it fuels stronger North Atlantic storms and increases their damage through sea level rise and heavier rainfall. It highlights specific risks to US military installations, power grids, and historic sites, while noting that low-income and minority communities face disproportionate hazards and recovery challenges.

The analysis concludes that human-caused climate change increased the frequency of extreme three-day precipitation events like the August 2016 Louisiana downpours by at least 40% and increased their intensity by approximately 10%. Using observational data and high-resolution climate models (FLOR-FA and HiFLOR), the study found that such events are now more likely and intense than they were in 1900. While the specific local event was characterized as a 1-in-550 year occurrence, similar events now occur somewhere along the Central U.S. Gulf Coast region approximately once every 30 years.

NAS Key West, a 5,800-acre installation providing critical training and support for US military operations, faces significant risks from rising sea levels. Projections for the Florida Keys indicate sea levels could rise between 3.8 and 6.2 feet this century, threatening land that currently sits at elevations of three feet or less. The document argues that a large gap exists between current military preparedness and these threats, calling for increased funding for high-resolution flooding models, tide gauge networks, and detailed mapping to implement long-term adaptive measures.

The Union of Concerned Scientists analyzed 18 strategic US military installations on the East and Gulf coasts, finding that most face significant risks from rising seas. Under a 'highest' scenario of sea level rise, some bases could lose between 75 and 95 percent of their land area by 2100. The report highlights that tidal flooding frequency will increase steeply, and storm surges will reach further inland and with greater depth. It emphasizes the need for high-resolution mapping and regional collaboration, noting that the vulnerability of surrounding low-income and minority communities can further compromise base operations.

The Union of Concerned Scientists proposes a climate resilience framework based on narrowing the 'resilience gap' through combined mitigation and adaptation efforts. The report outlines 15 principles categorized by rigorous science, equitable outcomes, and ambitious common sense to ensure adaptation is scientifically sound and socially just.

Miami-Dade County faces significant risks from sea level rise, including a projected increase in tidal flooding from six events per year currently to over 380 by 2045. The document highlights threats to real estate, drinking water via the Biscayne Aquifer, electricity infrastructure, and the Everglades ecosystem. It emphasizes that pre-disaster investments are fiscally responsible, potentially saving four dollars for every dollar spent on mitigation, and calls for federal support to protect disadvantaged communities and reduce global emissions.

The document argues that energy efficiency is the most cost-effective method for Florida to reduce emissions and meet its 2030 compliance goals under the Clean Power Plan. It recommends expanding utility and non-utility programs, such as building energy codes and energy savings performance contracts, noting that these measures could save Floridians $392 million and avoid 18 million tons of carbon dioxide emissions.

The Florida Keys face escalating tidal flooding due to rising sea levels, with projections suggesting Key West could experience 375 tidal flooding events annually by 2045. This threat endangers a $2.2 billion tourism industry, critical transport links like Key West International Airport and U.S. Route 1, and the region's freshwater supply. While Monroe County has implemented resilience measures, the document argues that federal funding for hazard mitigation and emissions reductions is essential to avoid long-term economic damage and habitat loss in the Everglades.

The Union of Concerned Scientists developed a screening tool to identify coastal 'climate equity hotspots' where high climate risk overlaps with socioeconomic vulnerability. Applying this to 35 counties across the East and Gulf Coasts, the report finds that low-income and minority communities face disproportionate burdens from sea level rise and storm surges, often exacerbated by inadequate disaster recovery policies. It advocates for targeted federal funding, inclusive stakeholder engagement, and the use of actionable science to build resilience in frontline communities.

The Union of Concerned Scientists (UCS) report identifies coastal communities where socioeconomic vulnerability and climate risks overlap, creating 'climate equity hotspots.' Using a pilot study of 35 counties across nine U.S. states, the report demonstrates that African American, Latino, and Native American communities often face higher exposure to sea level rise and tidal flooding while possessing fewer resources to adapt. The authors propose a screening tool based on climate and socioeconomic indicators to guide more equitable distribution of federal and state resilience funding. The report concludes with policy recommendations to upgrade affordable housing, improve transportation for evacuations, and ensure inclusive stakeholder engagement in climate planning.

The Union of Concerned Scientists (UCS) identifies a critical need for equitable climate resilience planning in the United States, specifically for frontline coastal communities. The report introduces a screening tool that combines climate risk indicators (sea-level rise and tidal flooding) with socioeconomic data (income, poverty, race, and education) to identify 'climate equity hotspots'. Applying this tool to 35 counties across nine states, the analysis finds that the Gulf Coast and Mid-Atlantic regions face the highest risks, with Orleans Parish, Louisiana, identified as the most vulnerable hotspot. The report argues that current disaster aid often fails marginalized groups due to bureaucratic hurdles and a focus on homeowners over renters. It recommends that federal and state agencies direct funding to high-risk communities, integrate the best available climate science into planning, and increase overall funding for climate resilience.

The document details a screening methodology to assess the joint vulnerability of 35 U.S. coastal counties by combining socioeconomic data and climate projections. It utilizes a linear scaling technique to normalize variables—including per-capita income, poverty rates, and projected sea level rise—into composite risk indicators. The analysis incorporates historical damage data from SHELDUS and storm surge modeling for specific case studies to identify areas of high vulnerability.

The Union of Concerned Scientists finds that significant portions of the U.S. East and Gulf Coast electricity grids are currently exposed to coastal flooding, a risk that will increase as sea levels rise. In the central Gulf Coast specifically, 188 major substations and 20 power plants are currently at risk from a major storm. The report argues that relying on historical flood data is insufficient and recommends a combination of infrastructure adaptation (protection, accommodation, and retreat) and the deployment of decentralized clean energy solutions—such as microgrids and solar with storage—to ensure community resilience and reduce the carbon emissions driving sea level rise.

The Union of Concerned Scientists finds that significant electricity infrastructure along the U.S. East and Gulf Coasts is currently exposed to storm surge, a risk that will increase with sea level rise. In the South Carolina Lowcountry, 54 major substations and seven power plants are currently at risk. The report advocates for adaptation strategies—protection, accommodation, and retreat—and the deployment of decentralized clean energy technologies like microgrids and energy storage to ensure community resilience and reduce carbon emissions.