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The document identifies a significant funding and deployment gap for carbon removal, estimating a need for at least 100 megatons per annum (Mtpa) and $20 billion per year by 2035. It proposes a government-led Advance Market Commitment (AMC) as a mechanism to guarantee future markets, reduce costs through economies of scale, and harmonize global standards. The paper provides a design framework for such an AMC, covering product eligibility, procurement processes, and cross-border funding, while outlining the complementary roles of corporations, philanthropy, NGOs, and academia.

The Union of Concerned Scientists analyzed nearly eight million affordable homes and found that 79.1% were located in counties experiencing at least one week's worth of heat alerts in 2024. The report highlights that people of color, older adults, and individuals with disabilities are disproportionately affected due to substandard housing, the urban heat island effect, and energy insecurity. Key recommendations include increasing funding for the Low-Income Home Energy Assistance Program (LIHEAP), implementing cooling inspection standards for subsidized homes, and updating building codes to improve heat resilience.

The Union of Concerned Scientists analyzed the intersection of the housing crisis and extreme heat, finding that residents of affordable housing—particularly people of color, older adults, and people with disabilities—face significant risks. Analysis of 2024 heat alerts shows that the highest shares of exposed affordable housing are in the Northeast and Southeast, while Texas, California, and New York have the highest total number of exposed homes. The report advocates for increased investment in climate-resilient affordable housing and the expansion of the Low-Income Home Energy Assistance Program to improve cooling and building efficiency.

The Next California project, now operating through the Delta Ag Alliance, seeks to increase specialty crop acreage in the Mid-Mississippi Delta from 0.19% to 3% by 2034. This transition is designed to unlock $3.2 billion in annual farmgate revenue and protect US food security as climate change forces production shifts away from California. The project employs a four-pillar strategy: farmer-led discovery, innovative funding structures (including operating loans and infrastructure funds), support for farmer-entrepreneurs, and public sector research alignment. Early pilots like Delta Harvest have demonstrated the economic viability of specialty rice, while other ventures like Peebles Organics and Delta Dirt Distillery showcase the potential for organic produce and value-added processing. To scale these efforts, the alliance is focusing on bridging the 'chasm' between early innovators and the early majority through targeted capital and the development of regional processing infrastructure.

Chile faces significant renewable energy curtailment due to limited transmission and storage capacity, with 5,642 GWh of solar and wind energy curtailed in 2024. The report recommends a National Curtailment Reduction Plan, the mass installation of Dynamic Line Rating (DLR) systems, minimum storage requirements for new projects in congested areas, and the creation of a formal demand response market. It also suggests strengthening electricity exchange markets with Argentina and Peru to improve system flexibility.

Chile faces significant energy curtailments due to transmission bottlenecks and a lack of system flexibility, with 2024 curtailments reaching 19% of solar and wind generation. The document argues that while large infrastructure projects like the Kimal-Lo Aguirre line are planned for 2029, immediate action is needed through a 'Clean Flexibility Kit' including battery storage, Dynamic Line Rating (DLR), and demand response markets. It compares Chile's situation with other high-renewable systems like China, Ireland, and California to provide a roadmap of short-, medium-, and long-term recommendations to improve grid efficiency and reduce economic losses for investors.

The report documents a significant increase in private equity (PE) and venture capital (VC) ownership within the U.S. PACE sector, noting that 15% of all programs now have such backing. It highlights the risks of leveraged buyouts and debt-driven strategies, using InnovAge as a case study to illustrate how aggressive growth and investor payouts can lead to financial instability and regulatory sanctions for care deficiencies. The document also examines the use of federal Opportunity Zone tax incentives to attract healthcare investment and calls for stronger oversight to prevent extractive financial practices in publicly funded elder care.

As federal support for carbon dioxide removal (CDR) faces rollbacks, U.S. states are positioned to advance direct air capture (DAC) by aligning specific technology types with local assets. The report identifies a diverse range of DAC technologies—from fully electric systems to those requiring high-temperature heat—and maps them to state-level opportunities. For example, California's geothermal resources and Texas's renewable curtailment and CO2 infrastructure offer distinct advantages. While some states like Washington and Texas are suited for large-scale sequestration, others like Massachusetts can serve as innovation hubs for waste-heat recovery and CO2 utilization. The document emphasizes that maximizing climate benefit requires pairing DAC with low-carbon energy to avoid eroding net removals.

The report examines how battery energy storage can enhance grid reliability—specifically resource adequacy, stability, and resilience—while reducing costs. It contrasts the successful deployment of batteries in Texas (ERCOT) and California (CAISO), where well-defined ancillary services and value stacking have lowered costs, with the PJM region, where high uplift costs and interconnection hurdles persist. The author recommends that regulators and planners define competitive ancillary service products, properly value resource adequacy, and modernize interconnection processes to replace expensive legacy fossil fuel generators.

A May 2025 survey of 1,040 U.S. adults found that while 82% of Americans believe homeowners insurance costs are increasing, only 48% attribute this rise to global warming. In contrast, 69% link the increases to disasters such as hurricanes, floods, and wildfires. Other highly cited drivers include inflation (70%) and insurance company profits (69%). A significant political divide exists regarding the role of global warming, with 71% of liberal Democrats and only 27-28% of Republicans acknowledging its contribution.

A May 2025 survey of 1,040 U.S. adults found that while 82% believe homeowners insurance costs are increasing, only 48% attribute this rise to global warming. Other factors, including inflation (70%), corporate profits (69%), and weather-related disasters (69%), are more widely cited as contributors. A significant political divide exists: 71% of liberal Democrats and 61% of moderate/conservative Democrats link global warming to rising costs, compared to only 27% of liberal/moderate Republicans and 28% of conservative Republicans.

The policy brief outlines five strategic recommendations for Western U.S. governors to address rising energy demand driven by electrification, industrial reshoring, and AI data centers. It advocates for the deployment of clean firm energy technologies, the acceleration of interstate transmission, the fostering of private investment through policy innovation, the implementation of multi-use public land planning, and the modernization of regulatory frameworks and federal coordination.

The policy brief examines the misalignment between legacy gas utility energy efficiency programs and current state climate goals in the United States. It highlights how traditional cost-effectiveness tests often prioritize short-term gas appliance rebates over high-impact weatherization and electrification. Using examples from states like New York and Massachusetts, the document proposes six strategic reforms to redirect ratepayer funding toward long-term decarbonization and building efficiency.

The report advocates for the transition of California's agricultural landscapes from resource-intensive practices to nature-based solutions (NbS). It details specific strategies such as multibenefit managed aquifer recharge, floodplain restoration, and agrivoltaics to tackle groundwater depletion, flooding, and energy insecurity. Through case studies in Okieville, Dos Rios, Fairmead, and Allensworth, the document demonstrates how these interventions can simultaneously improve water security, restore biodiversity, and provide economic opportunities for disadvantaged communities. It further provides implementation guidance on community engagement, permitting, and funding sources to support the state's climate and water goals.

The document examines the practice of gas line extension allowances, where the cost of connecting new buildings to the natural gas system is funded through the bills of existing customers. It argues that this model is failing as customers shift toward electric alternatives, creating a financial risk of stranded investments. Eight US states have already taken action to reduce or phase out these subsidies, which RMI estimates could save up to $750 million in annual utility costs across those states. Evidence from California and Colorado suggests that removing these subsidies encourages developers to choose all-electric options over gas.

Wildfire smoke pollution in the U.S. has increased significantly, with per-person exposure four times higher between 2020-2024 than during 2006-2019. Research indicates that fine particulate matter (PM2.5) from wildfire smoke caused approximately 164,000 premature deaths in the U.S. from 2006 to 2020, with human-caused climate change accounting for about 15,000 of those deaths. While the West and Northwest experience the most smoke days, smoke is a nationwide issue, with every county in the contiguous U.S. seeing at least 16 smoke days annually. The rise in smoke since 2016 has stalled or reversed air quality improvements in 30 U.S. states, threatening the goals of the Clean Air Act.

The Clean Air Task Force (CATF) supports the Washington Department of Ecology's draft forest offset rule, which introduces more rigorous standards for carbon credit calculation and verification. Key proposed changes include recalculating baselines every 10 years, increasing the default market leakage rate from 20% to 40%, and using spatially explicit risk data for buffer pool contributions. While CATF praises these steps toward transparency and conservatism, it recommends further improvements, such as adopting empirical dynamic baselines, removing buffer pool contribution caps for fire and biotic risks, and moving away from real estate appraisals for avoided conversion projects to ensure credits represent actual CO2 reductions.

The global chemicals industry, a $4.7 trillion sector responsible for 4% of global greenhouse gas emissions, requires urgent innovation to decouple from fossil fuels. RMI and Third Derivative identify three primary innovation pathways: 'Make Less' (circular economy and materials substitution), 'Make Better' (electrification and process efficiency), and 'Make New' (defossilized production using CO2 conversion and biomass). Despite the potential, the sector is undercapitalized, with only 3% of climate tech venture capital directed toward chemicals and plastics over the last five years. Key barriers to scaling include high capital costs, feedstock availability, and a 60% drop in global clean industry investment in 2024. The report emphasizes the role of strategic partnerships with incumbents, non-dilutive funding, and low-carbon certifications in accelerating the commercialization of these technologies.

A forecast for extreme heat across the Southwest U.S. and northern Mexico indicates temperatures up to 18°F above normal, with the Climate Shift Index (CSI) attributing a level 5 likelihood to human-caused climate change. Approximately 53 million people are expected to be affected by these conditions, which are compounded by persistent drought in the region.

The briefing examines how the prevalence of outdoor work correlates with worry about extreme heat in the U.S., finding a modest positive correlation at the county level and a stronger one at the state level, though results vary significantly by region.