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The document describes the electric transmission grid as an interconnected system that moves electricity from generation sites to consumers via the path of least resistance. It outlines the grid's division into three major interconnections—Western, Eastern, and Ercot—and notes that transmission is governed by a mix of federal, regional, state, and local entities. The text highlights the necessity of transmission for delivering remote clean energy and the requirement for billions of dollars in investment to meet electricity demand and support expanded generation from renewable and conventional sources.

The document details the risks posed by rising temperatures and sea-level rise in the Southeast US, highlighting threats to energy and transportation infrastructure, agricultural productivity, and native ecosystems.

The document presents a collection of data points from multiple research organizations arguing that renewable energy (RE) and energy efficiency (EE) sectors generate more employment per unit of energy or investment than fossil fuels. It highlights national and state-level projections in the US, such as the potential for 4.2 million new green jobs by 2038, and international examples from Germany, Spain, Brazil, and India. Specific technology sectors—including wind, solar, biofuels, and geothermal—are detailed alongside the impact of policy mechanisms like Renewable Portfolio Standards (RPS) and investment tax credits.

The document advocates for a national Renewable Electricity Standard (RES) in the United States, describing it as a market-based mechanism that requires utilities to increase the share of electricity produced from renewable sources. It highlights economic benefits, such as saving consumers money and creating rural jobs, and environmental benefits, including the reduction of carbon dioxide and other harmful pollutants.

The document provides a comprehensive overview of wind energy, detailing how turbines convert wind into electricity and the factors affecting power output, such as wind speed and turbine height. It examines the history of the US wind industry, noting the influence of federal tax credits and state renewable energy standards. The text argues that wind power is a cost-competitive, sustainable alternative to fossil fuels that can be integrated into the electric grid without compromising reliability, citing examples from Xcel Energy and various European nations. It concludes that achieving 20 percent wind energy in the US by 2030 is technically and economically feasible.

The research demonstrates that geographically distributing wind farms reduces the variability of power output and drastically decreases the frequency of zero-production periods compared to individual sites. Using 2004 data from the U.S. Midwest and Texas, the analysis shows that optimizing portfolios based on negative covariance between sites improves capacity credit and system reliability. The authors argue that this approach, combined with demand-side resources like plug-in vehicles and real-time load response, is essential for the transition to a next-generation utility capable of integrating significantly higher levels of intermittent renewables.

The document provides a comprehensive overview of employment trends in the clean energy sector, contrasting the job-creation potential of renewables and energy efficiency with traditional fossil fuel industries. It highlights specific national and state-level projections in the U.S., international trends in the EU and Brazil, and sector-specific data for wind, solar, biofuels, and geothermal energy, while also noting the decline of coal mining employment.

In his 2007 Blue Planet Prize acceptance speech, Amory B. Lovins calls on Japan to leverage its history of efficiency and design to lead a global shift toward benign and affordable energy. He identifies four critical areas for change: reversing the decline in energy efficiency gains, utilizing its vast renewable energy potential, transitioning from centralized power plants to smart distributed generation, and dismantling bureaucratic and monopolistic energy policy habits to allow fair competition among all energy technologies.

The report finds that achieving a 35 mpg fleetwide average by 2018 would create 241,000 net new jobs in the U.S. by 2020, save consumers $37 billion in net costs, and reduce national oil use by 1.6 million barrels per day. Environmental benefits include a reduction of 260 to 264 million metric tons of carbon dioxide-equivalent emissions by 2020. Job growth is projected across most sectors, particularly services and retail, while the oil industry would see a decline. California is projected to experience the highest job growth and consumer savings.

The Union of Concerned Scientists analyzed the potential effects of Washington's Initiative 937 (I-937), which would require large electric utilities to source 15 percent of electricity from eligible renewable resources by 2020 and pursue cost-effective energy conservation. Under an expected case scenario, the report projects that by 2025, I-937 would result in $1.13 billion in cumulative savings on consumer electricity bills, the creation of 2,000 new jobs, and a reduction of 4.6 million metric tons of annual CO2 emissions. The analysis indicates that renewable energy and efficiency investments would be cost-competitive with conventional fossil fuel resources, providing long-term price stability and economic development, including $2.9 billion in new capital investment. Sensitivity analyses suggest that even under pessimistic conditions—such as higher wind costs or the expiration of federal tax credits—the initiative would generally still yield long-term savings and environmental benefits.

The document outlines how U.S. consumers can support renewable energy via green pricing, green marketing, and Renewable Energy Certificates (RECs). It contrasts the environmental benefits of renewables—such as wind, solar, and geothermal—against the pollution and health risks associated with coal, oil, nuclear power, and natural gas. It also provides tools for verifying green power claims, including the Green-e certification and the Power Scorecard tool.

The document outlines various financial mechanisms to transition the U.S. bus fleet away from diesel. It details federal programs managed by the DOT, DOE, and EPA, as well as state-specific initiatives in Texas, California, and New York, emphasizing that combining different grants can significantly reduce the incremental cost of advanced technologies like hybrid-electric buses.

The document outlines the state of the US wind energy sector as of 2006, noting that installed capacity reached 6,740 MW in 2004. It highlights the role of the Production Tax Credit (PTC) in driving growth and reducing costs to between $0.03 and $0.06 per kWh. The text compares onshore and offshore wind potential, discusses the environmental benefits of avoiding carbon dioxide and sulfur dioxide emissions, and notes that the US has been surpassed by Germany, Spain, Denmark, and the UK in wind capacity and technology development.

The report examines the economic framework of the emerging pharmaceutical crop industry, arguing that while proponents claim significant rural benefits, these are largely unsubstantiated projections. It finds that the primary economic gains are likely to accrue to pharmaceutical companies rather than farmers, who will face limited bargaining power and high risks associated with food supply contamination. The document highlights that the industry's success depends on achieving virtually zero risk of commingling pharma crops with food and feed supplies, a requirement that may significantly increase production costs and offset projected savings.

The Rocky Mountain Institute (RMI) outlines immediate strategies to lower U.S. crude oil demand, arguing that a 5% to 9% reduction would remove 1.0 to 1.8 million barrels per day from the global market. Proposed measures include reducing speed limits for non-Class 8 vehicles to 60 MPH, increasing the federal Gross Vehicle Weight Rating (GVWR) for trucks to 110,000 lbs, and mandating Auxiliary Power Units (APUs) for new Class 8 tractors. RMI suggests these actions, combined with increased biofuel procurement and the adoption of 'total-flex' vehicle technology, would restore global excess capacity to 2.5 to 3.8 million barrels per day, thereby reducing price volatility.

The Clean Air Task Force (CATF) advocates for the Diesel Emissions Reduction Act of 2005 (DERA), a proposed $1 billion federal grant and loan program to reduce diesel fine particle (PM2.5) emissions. CATF highlights that diesel exhaust causes 21,000 premature deaths annually and that existing engines will remain in service for decades, necessitating funding for retrofits, rebuilds, and repowerings to meet air quality standards and provide immediate climate benefits by reducing black carbon.

The report quantifies the health damages caused by diesel particulate matter (PM2.5) and other emissions across the U.S., highlighting significant risks of premature death, lung cancer, and respiratory illness. It estimates that 21,000 people die prematurely each year in the U.S. due to mobile diesel sources. The document proposes a three-phase retrofit strategy to reduce diesel PM by 85% by 2020, which could avoid approximately 91,000 premature deaths by 2030. It identifies urban areas and 'hotspots'—such as near bus depots and highways—as having significantly higher risks than rural areas. The report also details the effectiveness of retrofit technologies, such as diesel particulate filters (DPF) and closed crankcase filtration, particularly for improving air quality inside school buses.

The report estimates that diesel fine particle pollution causes approximately 21,000 premature deaths annually in the U.S., with significant risks of lung cancer, heart attacks, and asthma. It argues that while EPA regulations for new engines starting in 2007 are positive, the long lifespan of existing diesel vehicles (nearly 30 years) necessitates immediate retrofit actions. The document proposes a reduction target of 50% by 2010, 75% by 2015, and 85% by 2020, which could save nearly 100,000 lives by 2030. Recommended solutions include diesel particulate filters (DPF), Ultra Low Sulfur Diesel (ULSD), and anti-idling ordinances.

The Union of Concerned Scientists analyzed two proposals to increase the Texas Renewable Energy Standard (RPS): a 20 percent by 2020 target (TREIA proposal) and a 10,000 MW by 2025 target (TEPC proposal). Using the EIA's National Energy Modeling System, the analysis found that both proposals would lower consumer energy bills, create jobs, and reduce CO2 emissions, with the 20 percent proposal yielding significantly higher benefits. By 2025, the 20 percent standard is projected to save consumers $5.6 billion in total energy bills, create 38,290 new jobs, and reduce annual power plant CO2 emissions by 20 million metric tons.

The Union of Concerned Scientists analyzed two proposals to increase the Texas Renewable Portfolio Standard (RPS). The more aggressive 20 percent by 2020 proposal would result in 17,820 MW of renewable capacity by 2025, creating 38,290 new jobs and saving consumers $5.6 billion in energy bills. The more modest 10,000 MW by 2025 proposal would yield approximately 8 percent renewable energy by 2025, creating 19,950 new jobs and $5.5 billion in consumer savings. Both proposals would diversify the electricity mix by displacing natural gas and coal, reducing CO2 emissions and providing significant capital investment and tax revenues to rural Texas communities.