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The document argues that repealing federal technology-neutral electricity tax credits (§45Y and §48E) would significantly increase household energy bills across the United States. Drawing on analyses from multiple research groups, it estimates that national annual household energy bills would rise by $40–$60 in 2030, $56–$150 in 2035, and $140–$220 by 2040. The report highlights that these credits lower costs by reducing investment expenses for wind, solar, battery, nuclear, and geothermal projects, savings which utilities are regulated to pass on to consumers. Repeal would likely lead to substantial price hikes in specific states, with some households facing increases over $500 annually.

The guide explains how climate change influences spring weather, noting that warmer temperatures increase the frequency of large hail and heavy rainfall, while tornado patterns are shifting in location and timing despite complex overall trends.

The report finds that large-scale transmission projects in the US are cost-effective, with analyzed projects delivering benefits that exceed their costs and often surpass original expectations and regulatory standards.

The document outlines a framework for evaluating the economic impact of transmission infrastructure, focusing on three primary benefit categories: congestion relief, resource adequacy, and public policy savings. It describes the specific calculations used for these benefits, the financial models applied to different ownership structures (investor-owned, public power, and merchant developers), and compares the results against original project projections for three specific case studies. The authors acknowledge several conservatisms in their approach, including the exclusion of certain benefit categories and the use of isolated line capacity estimates rather than complex power flow simulations.

Clean energy investment in the U.S. more than tripled between 2018 and 2023, reaching nearly $248 billion annually. Investment is concentrated in the South and West, with zero-emission vehicles, solar power, and wind power serving as the primary drivers of growth across different regions and states.

Human-caused climate change is increasing the frequency and intensity of wildfires in the U.S., exposing millions of homes and hundreds of thousands of miles of roads and power lines to risk. Approximately one-third of U.S. homes and 116 million people are located in counties with high or very high wildfire risk, with the highest concentrations in Western states and Florida. Between 2000 and 2019, over 265,000 miles of roads and power lines in the contiguous U.S. were exposed to large fires. The risk is further amplified by the expansion of the wildland-urban interface, which grew by about 31% between 1990 and 2020.

The report examines how the increasing frequency and severity of climate-driven disasters lead insurance companies to raise premiums or withdraw coverage, particularly in high-risk areas of the US. This process creates a 'domino effect' where the lack of affordable insurance makes homes unmortgageable, reduces property values, and increases homelessness. The authors highlight a cycle where insurers profit from these increases and reinvest in fossil fuels, further exacerbating the climate crisis. The document warns that widespread mortgage defaults and the devaluation of lender security could lead to a systemic financial crisis with global implications.

The report finds that U.S. residential electricity rates have generally kept pace with economy-wide inflation since 2010, and that states with high clean energy growth often see rates rise slower than inflation. Instead, the report identifies natural gas price volatility, wildfire mitigation and liability costs, aging coal plant investments, and rising transmission and distribution costs as the primary drivers of rate spikes. It further argues that the regulated utility business model incentivizes capital-heavy investments over more cost-effective operational solutions, which compounds these costs for consumers.

The Electric Utility Toolkit explains the technical and regulatory framework of the US power grid, highlighting systemic inequalities in energy access and affordability. It details the role of Public Utility Commissions (PUCs) and provides actionable steps for citizens to engage in the regulatory process to promote energy justice and decarbonization.

The Canadian Association of Physicians for the Environment (CAPE) and other health professionals are calling on the government of New Brunswick to ban hydraulic fracturing (fracking) due to significant risks to human health. Citing a range of scientific studies, the authors link fracking to adverse birth outcomes, increased mortality, and higher rates of cancer and respiratory diseases. They also warn that LNG infrastructure releases dangerous pollutants and contributes to climate change, which they identify as the leading global threat to human health.

The report finds that private equity-owned companies accounted for approximately 21% of all healthcare bankruptcies in 2023, with a further wave expected in 2024. It attributes this trend to the private equity business model's reliance on excessive leverage, dividend recapitalizations, and aggressive growth strategies, which leave companies vulnerable to rising interest rates and labor costs. Case studies of firms like Envision Healthcare and Air Methods highlight how the No Surprises Act further impacted companies reliant on surprise billing. The report warns that these financial failures lead to service closures, layoffs, and threats to publicly-funded healthcare infrastructure.

The report details a decade of significant growth in U.S. solar and wind power, noting that solar generation increased more than eight-fold and wind more than doubled between 2014 and 2023. It highlights the leading roles of states like California and Texas, the emergence of small-scale solar, and the potential for these technologies to drive the U.S. toward its 2035 goal of 100% carbon pollution-free electricity, although current projections suggest the 2030 emissions target may be missed.

The report analyzes the federal permitting process for high-capacity electric transmission lines in the U.S., identifying systemic delays caused by poor interagency coordination, capacity shortages, and regulatory misalignment between federal and state authorities. Based on a dataset of 37 projects and case studies, it argues that while litigation is often cited as a primary barrier, it is rarely the sole cause of project failure. The authors recommend that the President prioritize transmission as a national priority, that Congress consolidate siting authority for multi-state projects, and that agencies adopt more agile, transparent, and collaborative environmental review processes, including expanded use of programmatic EISs and categorical exclusions.

In 2024, WRI supported over 150 U.S. cities and counties in accelerating clean energy deployment and helped over 60 cities claim more than $12 million in tax credits via the Inflation Reduction Act's elective pay mechanism. The organization advanced next-generation geothermal technologies, launched a database of 50 community benefits frameworks for transmission projects, and supported the deployment of electric school buses (ESBs) through initiatives like the RVXDS project in California. WRI also focused on reforming power markets and grids, providing technical assistance to the PJM Cities and Communities Coalition and researching interregional transmission procurement.

The Union of Concerned Scientists (UCS) outlines a values-based approach to scientist-community partnerships, emphasizing mutual respect, transparency, and the integration of community and Indigenous knowledge. The guide provides a step-by-step process for initiating collaborations, overcoming professional and social barriers, and ensuring equitable outcomes through tools like Memoranda of Understanding (MOUs) and restorative justice practices.

The report identifies 19 private equity firms investing in 35 oil and gas companies that have received federal drilling permits since 2017. It estimates that U.S. taxpayers could face up to $384 million in cleanup costs for nearly 2,700 wells operated by these private-equity-backed companies across eight states, with Colorado and New Mexico facing the highest liabilities. The authors argue that the private equity business model—characterized by high leverage and quick exits—combined with outdated federal bonding requirements (averaging only $2,122 per well) and bankruptcy laws, allows firms to externalize environmental costs. The document also highlights 'greenwashing' strategies, such as the promotion of 'certified gas,' used to maintain investor support despite ongoing fossil fuel expansion.

RMI organized Solarize cohorts in 2021 and 2022 involving 27 U.S. cities to make rooftop solar more accessible to low- and moderate-income (LMI) communities. By combining bulk purchasing discounts with grants and community partnerships, the program helped nearly 1,200 households install over 10 MW of residential solar, with 40% of participants from LMI or BIPOC communities. These installations are projected to save households over $8 million and avoid 106,000 tons of CO2 emissions over 25 years.

The analysis finds that export-only electrolyzer projects—which use co-located clean energy and can sell excess power to the grid—are financially competitive across large areas of the U.S. Using test sites in West Texas, near Houston, and Southwest Minnesota, the study demonstrates that these projects can generate profits even with conservative power price assumptions and current capital costs. Hydrogen sales, bolstered by the 45V tax credit, account for 72-79% of total revenue. The authors conclude that strict adherence to the principles of additionality, deliverability, and hourly time-matching is compatible with industry growth.

The World Resources Institute analyzes CEJST 1.0, finding that while it identifies more disadvantaged populations than the beta version, it lacks a mechanism to prioritize communities facing multiple overlapping burdens. The analysis reveals that non-white populations are disproportionately exposed to higher cumulative burdens, yet the tool treats all disadvantaged communities as equal for funding purposes. The authors recommend incorporating cumulative burden metrics, adjusting low-income eligibility for severely burdened areas, and establishing a rigorous monitoring framework for the Justice40 Initiative.

An analysis of 215 U.S. locations reveals that 84% have experienced a long-term decrease in winter chill since 1980. This trend threatens the $27 billion U.S. non-citrus fruit and nut industry, as many temperate trees require sustained cold temperatures to ensure proper flowering, pollination, and fruit yield. The study highlights significant chill decreases in key producing regions, particularly in California, Washington, and the Southeast, affecting high-value crops such as grapes, almonds, and strawberries.