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The clean car standards, initiated by California's AB 1493 and adopted by the California Air Resources Board (CARB), comprise regulations for air quality, global warming, and zero-emission vehicles. These standards aim for a 30% reduction in global warming pollution from new vehicles by 2016 and are more stringent than federal Corporate Average Fuel Economy (CAFE) standards, targeting a fleet average fuel economy equivalent of 39.2 mpg by 2020 compared to the federal 35 mpg. As of January 2009, 13 states and the District of Columbia had adopted these standards, which are projected to reduce cumulative global warming emissions by 451 million metric tons of CO2E by 2020 across those 15 jurisdictions.

The report argues that RGGI's design, which caps emissions only for power plants within participating states, creates a price advantage for imported electricity from coal-heavy states like West Virginia and Pennsylvania. This 'leakage' is exacerbated by excess capacity in existing coal plants and planned transmission upgrades that facilitate power flow from west to east. The authors suggest that RGGI states should implement retail-level carbon caps, prohibit contracts with high-emission plants, and prioritize transmission projects aligned with climate goals to prevent the expansion of coal-based power.

Friends of the Earth welcomes the Supreme Court's decision to review a 2003 EPA ruling that denied the agency's authority to regulate carbon dioxide as a pollutant. The organization argues that the lack of regulation has coincided with a 16 percent increase in global warming emissions since 1990 and contributed to severe weather events and economic losses, such as the $57.6 billion in insurance losses from 2005 hurricanes.

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 highlights the role of school buses in reducing overall transportation emissions compared to private vehicles, while warning that diesel engine idling consumes significant fuel and poses severe health risks to children. It promotes an idle reduction curriculum developed by the Utah Clean Cities program to mitigate these impacts.

The document provides a comprehensive framework for environmentally responsible building, emphasizing passive solar design, energy efficiency, and healthy material selection. It details how building orientation, window placement, and the use of thermal mass can significantly reduce heating and cooling costs. The guide also addresses the importance of indoor air quality, the role of landscaping in climate control, and the consideration of embodied energy in building materials. It argues that while some sustainable features may increase initial construction costs, they lead to long-term financial savings through reduced operation costs and increased property value.

The testimony argues that broad biofuel mandates, such as those implemented by the European Union, can inadvertently accelerate global warming by driving deforestation and land-use changes to meet feedstock demand. The author warns that using farmland for energy crops displaces food production, leading to the conversion of carbon sinks like forests and wetlands. To avoid these outcomes, the Clean Air Task Force recommends that Massachusetts slow the rush toward broad mandates, develop comprehensive life-cycle analysis tools that account for indirect land-use effects, and prioritize 'niche' feedstocks that do not require substantial farmland, specifically algae, biomass waste, and other waste products.

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.

The document explains how nuclear power plants use water to absorb waste heat and cool equipment, detailing once-through and closed-cycle cooling systems. It highlights the significant volumes of water required, the environmental impact on aquatic life, and the critical role of the Ultimate Heat Sink (UHS) during accidents. The author argues that the primary safety hazard is not radioactive leakage, but rather the failure of water to reach the plant or leaking into the plant.

The document explains how wind energy integrates into the New England electricity grid to displace polluting fossil fuels, particularly natural gas, oil, and coal. It highlights the importance of siting turbines in high-wind areas to maximize pollution reduction and discusses policy mechanisms like cap-and-trade and renewable portfolio standards to accelerate the transition to clean energy.

The document advocates for wind power as a sustainable alternative to fossil fuels and nuclear energy, particularly in New England. It details the severe environmental and health costs of conventional energy—including CO2 emissions, air pollution, water consumption, and land degradation—while positioning wind energy as a low-impact solution with minimal land footprints and no operational emissions.

The document outlines the advantages of wind energy for New England, focusing on reducing dependence on imported fossil fuels, stabilizing energy costs, and generating local economic growth through taxes, lease payments, and jobs. It highlights specific projects in Massachusetts and Vermont to demonstrate positive community impact and environmental gains.

The document outlines the potential for wind energy in New England, emphasizing that the region has "excellent wind resources, particularly on mountain ridges and along the coast." It details the criteria for optimal siting—primarily wind speed, topography, and proximity to transmission lines—and highlights economic benefits such as tax revenues for towns and lease payments for landowners. The text addresses environmental concerns, noting that modern turbines cause significantly fewer bird fatalities than other human structures and that wind power does not reduce property values. It also discusses human impacts, including visual aesthetics, noise, and aviation lighting, while noting that 81 percent of surveyed Vermont residents find turbines "beautiful or acceptable."

The document examines the failures of the 1976 Toxic Substances Control Act (TSCA) and the subsequent emergence of state-level regulations in the U.S. to manage industrial chemicals. It highlights how state actions, such as bans on polybrominated diphenyl ethers (PBDEs), are influenced by international frameworks like the EU's REACH regulation and the Stockholm Convention on Persistent Organic Pollutants. The author argues that these 'twin levers' of state and international progress are essential for driving the U.S. toward a more sustainable national chemical policy by 2020.

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 advocates for the adoption of the Solis bill (H.R. 4800) to implement the Stockholm Convention on Persistent Organic Pollutants in the United States. The signatories argue that the Solis bill ensures timely EPA action, adopts a health-based regulatory standard, and respects state-level protections. In contrast, they claim the Gillmor bill (H.R. 4591) would weaken safeguards by introducing cost-benefit standards and preempting state regulations.

The report outlines a framework for 'healthy design' in hospitals, arguing that sustainable architecture and engineered systems can reduce operating costs, improve clinical outcomes, and enhance staff retention. It provides a comprehensive set of recommendations for Massachusetts healthcare providers, ranging from regional collaborations and institutional policy changes to specific architectural and engineering interventions such as combined cooling, heating, and power (CCHP) systems and displacement ventilation. The document emphasizes the 'business case' for green building, citing evidence that such projects often have minimal capital cost premiums while offering significant life-cycle savings and health benefits.

The report details how U.S. power plants impact water resources through massive withdrawals and the discharge of heated, chemically treated water. It highlights the ecological damage caused by once-through cooling systems—such as fish impingement and entrainment—and the risks of toxic chemical leaks from coal ash ponds. The document argues for a transition to closed-cycle and dry-cooling technologies to mitigate these effects and ensure power system reliability during droughts. It also critiques the current state-led enforcement of the Clean Water Act, calling for more consistent federal standards and cumulative impact assessments.

The document examines the intersection of land use and energy efficiency, proposing a framework based on 'how' and 'where' we build to reduce fossil fuel dependence. It advocates for 'energy smart' growth, which combines compact, mixed-use development with green building standards and renewable energy. The author provides recommendations for funders to support this merger through research, integrated planning tools, policy incentives, and innovative financing like location-efficient mortgages.

The report details how African Americans are disproportionately exposed to power plant emissions due to residential concentration in urban centers and proximity to facilities. It links these emissions to higher rates of asthma, infant mortality, and mercury exposure, while highlighting the compounding effects of poverty and lack of healthcare. The authors advocate for new legislation to reduce sulfur dioxide, nitrogen oxides, mercury, and carbon dioxide, and specifically call for the elimination of the 'grandfather' exemption in the Clean Air Act's New Source Review program.