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Community Access to Clean Air Decisionmaking
The report finds that while most US states meet the minimum legal requirements for Title V air permitting notices, there are substantial gaps in transparency, accessibility, and the actual influence of public input on final decisions. It highlights that many public notices are written at a college reading level and lack plain language, and that few agencies transparently report how public comments shape permit outcomes. The analysis suggests that states with specific environmental justice or cumulative impacts laws tend to have better engagement practices. It recommends that agencies adopt plain language, provide multilingual resources, and establish clear mechanisms for reporting how community input affects regulatory decisions.
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Document type: Report
State Healthcare Policy Review
The 2026 State Healthcare Policy Review examines US state efforts to regulate private equity in healthcare, focusing on transparency, approval authority, targeted prohibitions, and the corporate practice of medicine. While several states enacted new disclosure and reporting laws, few expanded the power to block transactions, and many stringent proposals were narrowed or failed. Key developments include Maine's new administrative approval process and Connecticut's ban on hospital sale-leasebacks.
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Document type: Report
Residential Clean Technologies Still Make Sense — Even Without Tax Credits
Despite the removal of federal tax credits for clean energy upgrades via the One Big Beautiful Bill Act of 2025, residential clean technologies in the US continue to offer significant greenhouse gas emissions reductions and cost savings. Using the Green Upgrade Calculator, RMI found that electric vehicles (EVs) generally lead in emissions reductions and cost savings in the West, while air-source heat pumps (ASHPs) are most effective for emissions in the Northeast and Midwest and for savings in the South. Rooftop solar provides the highest emissions impact in Hawaii and leads in cost savings in California, Florida, and the Northeast due to high electricity prices and sunlight. The report emphasizes that the most effective state and local programs will target specific household archetypes—such as high-mileage drivers for EVs or delivered-fuel users for ASHPs—and bundle technologies to maximize synergy and savings.
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Document type: Report
Legal Pathways to Lowering Transmission Costs in New England Through Public Transmission Financing
The report argues that substituting tax-exempt public debt for investor-owned utility (IOU) equity and taxable debt can significantly lower transmission costs for ratepayers in New England. It identifies two primary paths: strengthening existing quasi-public entities or creating a new purpose-built transmission authority. The author emphasizes that any such vehicle must have a clear statutory mandate for FERC-jurisdictional transmission, non-recourse revenue-bond authority, the ability to form public-private partnerships, and governance structures that ensure state accountability and risk control.
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Document type: Report
CEO Note: Momentum builds for mountain lions
Mighty Earth is campaigning for the reintroduction of mountain lions, known locally as catamounts, to Vermont to restore ecological balance to Eastern forests. The organization is advocating for a feasibility study, for which they have identified philanthropic funding to cover the estimated $200,000 cost, to avoid taxpayer expense. While the Vermont Fish & Wildlife Department has expressed sympathy for the goal, it has requested further research before initiating the study. The campaign draws on successful historical reintroductions of beaver and wild turkey in Vermont, as well as current coexistence models in California.
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Document type: Statement
RESPONSE TO CALL FOR INPUT – FOREVER CHEMICALS (PFAS) & HUMAN RIGHTS
A joint submission by multiple NGOs and experts to the UN Special Rapporteur detailing systemic human rights violations in the U.S. linked to per- and polyfluoroalkyl substances (PFAS). The authors argue that the U.S. government has failed to regulate PFAS as a class, allowed military and industrial contamination of drinking water, and permitted corporate structures to shield polluters from accountability. The report highlights disproportionate impacts on Arctic Indigenous Peoples and Black and Latino communities, while noting the global transboundary movement of PFAS waste and pollution originating from the U.S.
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Document type: Statement
2025 State Healthcare Policy Review
The 2025 State Healthcare Policy Review tracks a national trend of state-level efforts to regulate private equity in healthcare. It categorizes legislative approaches into transparency and reporting, approval and enforcement authority, targeted prohibitions, and Corporate Practice of Medicine (CPOM) enforcement. The report details laws passed in states like Massachusetts, California, Indiana, Oregon, New Mexico, Washington, and Maine, while also tracking pending and failed legislation in other states.
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Document type: Report
2025 Fall Package
August 2025 was the third warmest August globally on record, with all ten warmest Augusts occurring since 2015. In the United States, 98% of analyzed cities have experienced fall warming, and as of September 9, at least 60% of the country faces abnormally dry or drought conditions. A record-breaking marine heatwave in the North Pacific Ocean, attributed to climate change, is expected to persist into October.
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Document type: Briefing
agliabilityshieldletter25-85c40a66c8eaff21.pdf
A group of state Attorneys General requests that the U.S. Department of Justice recommend legislation to shield energy companies from climate-related liability and restrict federal funding for states pursuing climate lawsuits. The authors argue that such "climate lawfare" undermines national security and economic prosperity by targeting traditional energy resources like oil, natural gas, and coal.
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Document type: Statement
OUTSOURCING IN K-12 EDUCATION
The report argues that outsourcing critical school functions to private equity-backed firms prioritizes short-term profit over student wellbeing and worker stability, leading to lower service quality, increased staff turnover, and risks to student data privacy.
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Document type: Report
Lower Bills, Cleaner Air: Heat Pump Benefits for Homes Relying on Delivered Fuels
Over 10 million US homes still rely on delivered fuels like oil and propane, which are expensive and polluting. Transitioning these households to air-source heat pumps (ASHPs) and heat pump water heaters (HPWHs) could save US customers nearly $8 billion annually in energy bills and significantly reduce carbon and air pollution. The document advocates for state-level policy changes, such as allowing fuel switching in utility energy efficiency programs and implementing clean heat standards, alongside targeted outreach and contractor training to support rural and low-income households.
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Document type: Briefing
Earth Day: Fastest-Warming U.S. Cities and States
Analysis of NOAA data shows that all 50 U.S. states and 99% of 242 analyzed cities have warmed since 1970. Alaska was the fastest-warming state (+4.3°F), while Reno, Nevada, saw the highest city-level increase (+7.8°F). The contiguous U.S. has warmed by approximately 2.8°F, exceeding the global warming limit of 2.7°F (1.5°C). The document advocates for a clean energy transition through zero-emission vehicles, solar and wind power, and heat pumps to mitigate these trends.
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Document type: Fact sheet
Supplemental materials for PESP’s March 25, 2025 testimony to the House Healthcare Committee at the Vermont State Legislature
The Private Equity Stakeholder Project (PESP) argues that private equity's business model in the US healthcare sector—characterized by high leverage, sale-leasebacks, and dividend recapitalizations—prioritizes short-term investor returns over patient care. The document details how these strategies lead to increased healthcare costs, reduced staffing, and hospital bankruptcies, citing case studies of Prospect Medical Holdings, Steward Health Care, and Apollo Global Management's Lifepoint and ScionHealth. PESP advocates for state-level policy solutions including robust merger reviews, financial transparency requirements, and bans on debt-funded dividends to protect healthcare infrastructure.
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Document type: Briefing
The Rise of Batteries Plus Solar
Batteries are scaling up rapidly in the US, supporting record solar growth and reducing reliance on gas and coal. In 2024, California and Nevada became the first states to exceed a 30% annual solar share. California's battery capacity grew nearly twentyfold between 2020 and 2024, allowing batteries to become the largest electricity source during evening hours in April 2024. Texas also saw significant growth, installing 3.9 GW of utility-scale battery capacity in 2024. Nationally, the US added 36 GW of new solar capacity in 2024, with 10 GW of utility-scale batteries added, reflecting a trend toward co-located solar-plus-battery projects.
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Document type: Report
For the first time, wind and solar produced more electricity than coal nationwide
In 2024, wind and solar produced 17% of US electricity, overtaking coal for the first time as coal fell to 15%. This transition is evident in 24 states, driven by market dynamics, cost-effectiveness, and policy mandates like the Climate and Equitable Jobs Act in Illinois.
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Document type: Report
During a Historic Hurricane Season, Microgrids Kept Communities Running
RMI outlines five key factors—facility suitability, electricity costs/net metering, energy efficiency, battery sizing, and available funding—to help US communities deploy solar-plus-battery microgrids that serve as resilience hubs during disasters.
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Document type: Guide
Finding US Clean Power Development Sees Record Progress, As Well As Stronger Headwinds
The U.S. clean energy sector saw record solar and battery storage installations in 2024, with renewables accounting for approximately 90% of new capacity. However, progress is hindered by grid interconnection backlogs, rising local opposition, high interest rates, and supply chain shortages. The report also notes a slowdown in EV sales growth and warns that the Trump administration's policies may create further roadblocks to decarbonization.
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Document type: Report
Fastest-warming U.S. cities and states
Analysis by Climate Central shows that all 50 U.S. states and 99% of 242 analyzed major cities have warmed since 1970. Alaska was the fastest-warming state, while Reno, Nevada, experienced the highest city-level temperature increase. The document links these trends to rising greenhouse gas concentrations, which reached 427 ppm of CO2 in 2025, and advocates for the transition to zero-emission vehicles, solar and wind power, and heat pumps to mitigate future risks.
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Document type: Fact sheet
Developing clean energy projects: Funding and technical assistance for capacity building
The document outlines federal resources for capacity building—defined as empowering organizations through funding and technical assistance—categorized into local energy/infrastructure planning, local health/environmental impacts, and workforce development. It details numerous programs from agencies such as the DOE, EPA, USDA, and DOT, ranging from the $14 billion National Clean Investment Fund to smaller targeted grants like the $5 million Regional Energy Democracy Initiative. Additionally, it lists specific technical assistance providers and grant recipients for programs like Solar for All and RITAP.
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Document type: Fact sheet
Guidebook: Using the Six Americas Super Short Survey (SASSY) in Campaigns and Education
The document introduces SASSY, a four-question tool designed by the Yale Program on Climate Change Communication (YPCCC) to categorize individuals into six distinct audience segments: Alarmed, Concerned, Cautious, Disengaged, Doubtful, and Dismissive. It details three implementation formats—an individual quiz, a group scoring tool, and an API—and provides case studies demonstrating how organizations like The Wild Center and Vermont PIRG have used the tool to refine exhibit planning, inform legislative campaigns, and reduce research costs. The guide also explains how to use SASSY for pre- and post-programming assessments to measure the effectiveness of climate education.
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Document type: Guide