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An analysis of Southern California's heating equipment shows that heat pumps can be cheaper than gas alternatives due to incentives, potentially saving low-income households over $10,000 with federal rebates. However, fragmented application processes and insufficient funding levels hinder widespread adoption.

Analysis of 30 NFL home cities from 1970 to 2024 shows that all have warmed during the regular season (September to December), with an average increase of 2.8°F. Las Vegas and Minneapolis experienced the highest warming, while the 30 cities now face an average of 14 more extremely hot days than in 1970, increasing risks for athletes during summer training.

The report analyzes the environmental, health, and economic impacts of medium- and heavy-duty vehicle (MHDV) pollution in the US and advocates for an accelerated transition to battery-electric trucks. It highlights that while MHDVs make up a small fraction of road vehicles, they contribute a disproportionate share of NOx, PM2.5, and greenhouse gas emissions. The document argues that battery-electric vehicles (BETs) are technically and economically superior to hydrogen fuel-cell alternatives for most duty cycles. It details the role of state policies like California's Advanced Clean Trucks (ACT) regulation and federal investments from the Inflation Reduction Act (IRA) in driving adoption. The report concludes with recommendations for expanding charging infrastructure, implementing indirect source rules for warehouses, and maintaining high-road labor standards during the transition.

The study finds that human-induced warming from burning fossil fuels made peak January Fire Weather Index (FWI) conditions 35% more probable and 6% more intense. It also notes that the dry season has lengthened by approximately 23 days, increasing the overlap between available fuel and the Santa Ana winds. While climate models show varying results on precipitation trends, the overall evidence indicates that climate change has increased the likelihood of devastating fires in the region, with disproportionate impacts on elderly, disabled, and lower-income populations, including Black residents in Altadena.

The document highlights the escalating risk of wildfires in Canada, using the Jasper, Alberta fire as a case study to illustrate the dangers of fragmented governance and outdated policies. It proposes a three-pronged adaptation toolkit focusing on restricting new development in high-risk areas, retrofitting existing buildings with FireSmart materials, and implementing landscape-level risk reduction such as fuel thinning and Indigenous cultural burning.

The document highlights the urgent need for Canada to enhance wildfire preparedness, citing the Jasper fire as a critical warning. It identifies gaps in current zoning and governance and proposes a three-pronged adaptation toolkit involving land-use regulation, building retrofits, and landscape-level fuel management.

The Council on Strategic Risks warns that the US administration's withdrawal from the Paris Agreement and the revocation of climate-focused executive orders create a 'blind spot' for foreign and security policy. The author asserts that climate hazards continue to threaten critical infrastructure, military readiness, and national security, citing recent wildfires in Los Angeles as an example. The document advocates for a common-sense approach to climate security, highlighting that the US military has deployed nearly 200 times in 12 countries over the last 2.5 years to respond to climate hazards.

The We Mean Business Coalition states that the U.S. withdrawal from the Paris Agreement is a disservice to American businesses and people, as it creates policy instability and allows other economies to attract investment and talent. The Coalition emphasizes that the Paris Agreement remains a cornerstone of global action and that businesses and other nations will continue to pursue clean energy transitions due to economic necessity and climate risks.

The CEO of Mighty Earth attributes the severe fires in Southern California to a combination of rising temperatures, human expansion into wildlands, and poor management of flammable materials, framing these events as part of a global trend of climate-driven disasters.

California's industrial permitting process is described as long and complicated, creating 'nonproductive friction' that can delay or cancel clean industrial projects. The document argues that because industry accounts for 23% of the state's emissions, streamlining these processes is essential for meeting climate goals. It suggests a dual approach: permit-seekers should prioritize industrial-zoned sites and proactive community engagement, while policymakers should standardize processes through GO-Biz, investigate centralized permitting for first-of-a-kind technologies, and reform the California Environmental Quality Act (CEQA) to remove redundancies.

The report details how Los Angeles County is affected by severe storms, rising sea levels, temperature extremes, and extreme drought. It highlights that flood risk threatens 27% of buildings in the city of Los Angeles and that the county spent 64% of the last 23 years in drought. The document provides extensive lists of potential costs, including infrastructure projects like seawalls, energy efficiency retrofits, and water treatment updates, while noting that disadvantaged populations are disproportionately exposed to flood risks.

GreenLatinos' 2025 Impact Report details a year of advocacy against federal environmental rollbacks and the implementation of community-led resilience projects. Key achievements include securing $10B in Proposition 4 funds in California, passing the Clean and Reliable Grid Affordability Act in Illinois, and managing over $30 million in funding for urban forestry and community grants. The organization mobilized over 250 environmental justice organizations to respond to EPA rollbacks and expanded its 'Climate Lotería' project to combat Spanish-language climate disinformation. Its Urban Greening Initiative diverted over 611,000 pounds of organic waste and planted hundreds of trees across Chicago, Los Angeles, and Albuquerque.

The Latino Climate Justice Framework 2025-2028 outlines systemic inequities facing Latino/a/e communities, including higher energy burdens, exposure to fossil fuel pollution, and lack of access to nature. It proposes specific policy objectives across energy justice, climate resilience, worker protections, and migration rights, while warning against 'false solutions' like carbon capture and storage. The framework emphasizes the need for equitable clean energy transitions, the protection of climate-displaced persons, and the liberation of Puerto Rico from restrictive energy and economic policies.

In 2024, the GreenLatinos Sustainable Cities Urban Greening Initiative distributed $2.65 million in grant funding to 12 awardees across Albuquerque, Chicago, and Los Angeles. The program utilized a community advisory board of 18 leaders to ensure funding decisions reflected the needs of affected communities. Funded projects include community gardens, composting initiatives, and riverfront revitalization. The initiative also integrated advocacy, bringing awardees to Washington, D.C. to engage with federal agencies and elected officials on topics such as urban heat, polluted sites, and language justice in urban greening outreach.

GreenLatinos opposes the Energy Permitting Reform Act, describing it as a "Trojan horse" that accelerates fossil fuel projects while offering only symbolic clean energy measures. The organization argues that the act would weaken the National Environmental Policy Act (NEPA), which serves as a critical tool for frontline Latino communities to fight environmental injustice and pollution.

GreenLatinos opposes the Energy Permitting Reform Act, claiming it acts as a "Trojan horse" that fast-tracks fossil fuel projects by stripping away public protections provided by the National Environmental Policy Act (NEPA). The organization emphasizes that such legislation perpetuates environmental injustice for Latino communities, citing specific examples of pollution in Houston and Los Angeles, and calls for a clean energy transition that ensures equity and community voice.

The document details the history and global expansion of Bogota's Ciclovía, a weekly event closing 127 kilometers of roads to cars. It examines how this model inspired similar programs like CicLAvia in Los Angeles, Ciclodia in Lima, and Open Streets Cape Town, highlighting their roles in promoting sustainable transport, social cohesion, and local economic growth.

The document explains the mechanics of flash droughts, the role of human-caused climate change in exacerbating water scarcity, and the disproportionate impact of these events on marginalized communities and ecosystems. It offers practical guidance for reporters to connect local drought conditions to global climate trends and provides a list of data sources and experts.

The report argues that hydrogen fuel cell electric trucks (FCETs) are best suited for long-haul heavy-duty trucking due to superior payload capacity, range, and refueling speeds compared to battery electric trucks (BETs). However, adoption is currently stymied by a 'chicken-and-egg' infrastructure problem and high fuel costs, with public hydrogen in California costing approximately $25/kg compared to a diesel-competitive price of roughly $6.50/kg. While California is the primary driver of adoption due to regulations like the Advanced Clean Fleet and Advanced Clean Trucks rules, projections from the California Air Resources Board (CARB) suggest slow penetration unless significant interventions occur. The report recommends prioritizing the reduction of pump prices—even if it requires accepting higher carbon intensity in the short term—and streamlining infrastructure permitting to enable a transition away from diesel by 2030.

A survey of 23 companies by RMI and the Mission Possible Partnership reveals that airlines and corporate customers are willing to pay a significant green premium for sustainable aviation fuel (SAF) and SAF certificates (SAFc). Airlines showed an average WTP of $6 per gallon, while corporate buyers averaged $300 per ton of CO2 abated. The study finds a preference for waste-based feedstocks and shorter contract durations. These findings suggest that SAF projects, particularly those using the HEFA pathway, could be bankable today by meeting the financial returns required by investors.