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A statement from EESI Executive Director Carol Werner detailing the organization's role in providing non-partisan energy analysis amidst various environmental disasters and political challenges in the United States.

A joint letter from various environmental and public interest organizations urging US federal agencies and officials to oppose liability relief and regulatory exemptions for operators of carbon dioxide (CO2) geologic sequestration (GS) sites.

This fact sheet by the Environmental and Energy Study Institute details the Obama administration's fiscal year (FY) 2012 budget proposal, focusing on investments in clean technology, energy efficiency, and transportation infrastructure to drive economic growth and climate protection.

A fact sheet from the Environmental and Energy Study Institute detailing the Environmental Protection Agency's (EPA) implementation of greenhouse gas (GHG) permitting standards under the Clean Air Act, focusing on new and modified large power plants and refineries.

This fact sheet from the Environmental and Energy Study Institute provides a comparative analysis of renewable electricity technologies—water, wind, biomass, geothermal, and solar—against conventional power sources in the United States. It examines metrics such as installed capacity, capital costs, construction timelines, and carbon displacement to highlight the flexibility and growing cost-competitiveness of renewables.

A statement from the Environmental and Energy Study Institute advocating for a transition from petroleum to biofuels and biobased products to reduce national oil dependence, improve climate outcomes, and create jobs.

This briefing from the Environmental and Energy Study Institute outlines how reducing fossil fuel reliance—specifically coal and oil—can lower public health costs by mitigating obesity, pollution, and climate change risks.

This report by the Environmental and Energy Study Institute (EESI) examines the state of the advanced biofuels industry in the United States following the 2008 economic recession. It analyzes national policy trends, identifies critical barriers to commercialization—including technological hurdles, market volatility, and regulatory uncertainty—and provides ten specific policy recommendations for state governments to support sustainable, local biofuel development during periods of limited fiscal capacity.

This briefing by the Environmental and Energy Study Institute (EESI) analyzes how U.S. state climate action plans incorporate land use, transportation, and green building policies as of July 2009.

The Montreal Protocol has successfully phased out ozone-depleting substances (ODSs) to restore the ozone layer, but it failed to address the high global warming potential of ODSs and their substitutes, hydrofluorocarbons (HFCs). The document highlights the risk of unaddressed ODS banks and the rapid rise of HFC emissions, which could account for 9-19% of global CO2-equivalent emissions by 2050 under business-as-usual scenarios.

This 2009 briefing by the Environmental and Energy Study Institute examines the Montreal Protocol's success in ozone recovery and its failure to address the climate impacts of ozone-depleting substances (ODSs) and their substitutes, hydrofluorocarbons (HFCs). It highlights the risk posed by existing ODS 'banks' and the rapid growth of HFC emissions, while discussing proposed legislative responses in the United States and internationally.

This report by the Environmental and Energy Study Institute (EESI) analyzes how state climate action plans in the United States incorporate land use, transportation, and green building policies as of July 2009. It finds that while transportation and green building are common, specific 'smart growth' land use practices are the least frequent component of these plans.

This fact sheet from the Environmental and Energy Study Institute (EESI) details the employment potential of renewable energy (RE) and energy efficiency (EE) sectors globally and within the United States. It compiles various studies and reports to argue that clean energy transitions can provide quality, long-term jobs and economic growth, contrasting these trends with the decline of traditional fossil fuel employment.

This briefing summarizes an analysis by the Environmental Defense Fund (EDF) regarding the role of Multilateral Development Banks (MDBs) and public international finance in funding coal-fired power plants, contrasting this with the lower levels of funding for renewable energy and the associated health and environmental costs.

This briefing by the Environmental and Energy Study Institute examines the potential of municipal solid waste (MSW) as a renewable energy feedstock. It details various conversion technologies, their environmental impacts, the relationship between waste-to-energy and recycling, and the federal policy landscape in the United States.

This report by the Environmental and Energy Study Institute (EESI) examines the role of woody biomass from forest management as a renewable, low-carbon substitute for fossil fuels in the United States. It argues that while biomass can support forest stewardship and rural economies, federal policy must ensure sustainability to avoid overharvesting and biodiversity loss. The document provides a comprehensive set of policy recommendations across five areas: forest sustainability, renewable energy incentives, bioenergy incentives, feedstock development, and research and outreach.

This briefing describes the bioenergy, agriculture, and forestry provisions of the American Clean Energy and Security Act of 2009 (ACES, H.R. 2454). The bill proposes a cap-and-trade system to reduce nationwide greenhouse gas emissions, exempting bioenergy from renewable biomass and allowing farmers and land managers to sell carbon offsets. It also includes mandates for renewable electricity, a woodstove change-out program, and the authorization of the National Bioenergy Partnership.

This fact sheet from the Environmental and Energy Study Institute (EESI) examines the energy inefficiency and poor living conditions of approximately 2 million mobile homes built before 1976 in the United States. It argues that because these structures are in such disrepair, they cannot be weatherized and must be entirely replaced with energy-efficient units to reduce carbon footprints and utility costs for low-income residents.

This 2009 fact sheet by the Environmental and Energy Study Institute (EESI) examines the potential of unharvested crops and food processing waste as biomass feedstocks for biofuels. It argues that these resources can provide renewable energy and chemicals without competing with food production, highlighting specific waste streams from the potato, orange, and tomato industries and the economic benefits of recycling these materials.

This fact sheet from the Environmental and Energy Study Institute describes biomass cofiring—the simultaneous combustion of biomass and a base fuel, typically coal—as a low-cost transition tool to reduce greenhouse gas emissions and fossil fuel reliance in the electric sector.