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The NRC and Nuclear Power Plant Safety in 2014
The report evaluates the NRC's 2014 safety oversight, noting a decline in the number and severity of 'near misses' but criticizing the agency for withholding safety documents, retaliating against whistleblowers, and applying inconsistent oversight standards across different regions.
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Document type: Report
PETITION TO THE SECRETARY OF TRANSPORTATION TO ISSUE AN EMERGENCY ORDER PROHIBITING THE SHIPMENT OF BAKKEN CRUDE OIL IN UNSAFE TANK CARS
Earthjustice, on behalf of Sierra Club and ForestEthics, petitions the U.S. Department of Transportation (DOT) to ban legacy DOT-111 tank cars for transporting highly flammable crude oil. The petition argues that these cars pose an "unacceptable public risk" due to high failure rates in derailments, citing disasters in Lac Mégantic, Aliceville, and Casselton. While the DOT has initiated rulemaking and issued operational emergency orders, the petitioners contend these actions are insufficient and too slow to address the imminent hazard. They highlight that Canada has already implemented bans and surcharges on these cars, which may inadvertently push the most dangerous tank cars into the U.S. fleet. The document advocates for an immediate emergency order to bridge the gap until a formal rulemaking process establishes more robust safety standards, such as the CPC-1232 specifications or newer designs.
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Document type: Statement
Technical appendix for the report Confronting Climate Change in the Great Lakes Region: Impacts on Our Communities and Ecosystems
The document describes how climate change and human pressures will affect the Great Lakes Region, specifically highlighting risks to human health, the regional economy, and the cultural sense of place.
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Document type: Report
The NRC and Nuclear Power Plant Safety in 2013
The Union of Concerned Scientists (UCS) evaluates the NRC's 2013 performance, noting a decrease in the number and severity of 'near-misses' but highlighting critical inconsistencies in enforcement. While the NRC successfully managed the restart of the Fort Calhoun plant and identified gaps in aging component oversight, it is criticized for allowing the Diablo Canyon and Oconee plants to operate despite known seismic and fire safety risks, and for improperly withholding information regarding the Jocassee Dam's potential to cause a total meltdown at Oconee.
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Document type: Report
STATE GREEN BANKS FOR CLEAN ENERGY
The document analyzes state green banks as quasi-governmental financial institutions designed to leverage public funds to increase private investment in clean energy and energy efficiency. It details the operational model of Connecticut's CEFIA, highlighting its use of credit enhancements and diverse financing tools to bridge the 'deployment gap' for commercially available technologies. The paper also reviews emerging green bank models in New York, Vermont, and Hawaii, while discussing the systemic benefits and drawbacks of state-level financing authorities.
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Document type: Research paper
Leading from the Middle
The report details how Illinois municipalities use Community Choice Aggregation (CCA) to pool electricity purchasing power, enabling them to negotiate lower rates and switch to cleaner energy sources. Since 2013, over 90 Illinois towns have transitioned to 100% renewable electricity via Renewable Energy Credits (RECs), increasing demand for wind and solar by over 6 terawatt hours. The document provides case studies from Oak Park and Chicago, analyzes CCA adoption in other states like California and Massachusetts, and offers strategic recommendations for municipalities to move beyond RECs toward local renewable energy investments.
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Document type: Report
Should Texas Be Included in the Cross-State Air Pollution Rule?
The document examines the debate over the EPA's Cross-State Air Pollution Rule (CSAPR) and its application to Texas. It refutes arguments from Texas officials and energy companies regarding grid reliability, compliance timelines, and the validity of emission data. The brief highlights that many Texas coal plants already possess the necessary control technology and that the rule's implementation would provide significant public health benefits for both downwind states and Texas communities.
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Document type: Policy brief
How Growing Less Corn Would Improve Our Health and Help America’s Heartland
The report argues that the current U.S. agricultural landscape is dominated by corn and soybeans due to federal subsidies, which contradicts national nutritional goals. Using economic modeling, the authors find that aligning production with healthy dietary guidelines would significantly increase fruit and vegetable acreage while reducing cereal grain production. Such a transition would likely improve public health, reduce environmental degradation from monocropping and livestock operations, and create new economic opportunities for farmers, particularly in the Midwest.
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Document type: Report
The Value and Impact of Building Codes
The authors contend that mandatory minimum building codes are essential for public safety and environmental sustainability. They advocate for a three-year update cycle to keep pace with building science and technology, arguing that current codes—specifically the 2012 International Energy Conservation Code (IECC)—significantly reduce energy waste and operational costs for homeowners. The paper highlights the role of the International Code Council (ICC) and the National Fire Protection Association (NFPA) in creating consensus-based standards. It also emphasizes that statewide adoption of these codes reduces disaster-related losses and supports the competitiveness of U.S. building suppliers against international competitors, particularly those in Europe.
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Document type: Research paper
A REVIEW OF SOLAR PV BENEFIT & COST STUDIES
The report identifies a significant range of estimated DPV values driven by differences in local context, input assumptions, and methodologies. While there is general agreement on estimating energy and capacity values, there is less consensus on grid support services and unmonetized values such as financial, security, environmental, and social risks. The analysis highlights that no single study comprehensively evaluated all DPV benefits and costs, and that costs associated with increased deployment are often inadequately assessed.
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Document type: Report
SCIENCE, DEMOCRACY, AND FRACKING
The document serves as a guide for citizens and officials to navigate the complexities of unconventional oil and gas development. It outlines the technical process of fracking, identifies critical environmental and social risks—including water contamination, air pollution, and infrastructure strain—and provides a framework for assessing the reliability of scientific information. Additionally, it lists key stakeholders and potential regulatory responses at the federal, state, and local levels, while highlighting case studies of community-led actions in the United States.
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Document type: Guide
CORN STOVER AND THE PACE OF CELLULOSIC ETHANOL COMMERCIALIZATION
The report examines the environmental, logistic, and infrastructural barriers to commercializing cellulosic ethanol from corn stover in the US, concluding that the country will likely fall short of RFS2 mandates.
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Document type: Report
The NRC and Nuclear Power Plant Safety in 2012
The Union of Concerned Scientists reports that in 2012, the NRC oversaw 14 'near-misses'—events increasing core meltdown risk by at least 10-fold—at U.S. nuclear plants. The report argues that the NRC frequently fails to enforce existing regulations, such as allowing the Palisades Nuclear Plant to operate for nearly a month despite cooling water leaks that required shutdown within six hours. It also highlights a significant perception gap between NRC senior management and staff regarding the agency's internal safety culture, where half of the workforce reported negative reactions from supervisors after raising safety concerns.
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Document type: Report
NUTRIENT TRADING IN THE MRB
The study concludes that nutrient trading in the MRB is economically feasible, as wastewater utilities could significantly reduce costs by purchasing credits from the agricultural sector. Using case studies of two utilities and six agricultural watersheds, the report finds that nitrogen (N) supply is sufficient to meet demand, while phosphorus (P) supply is more limited. It highlights that some conservation practices are profitable for farmers even without trading due to fertilizer savings and yield increases. However, the report notes that the lack of a strong policy driver, potential local water quality standards, and regulatory capacity are significant barriers to implementation.
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Document type: Report
Delay of the Definition of Solid Waste Final Rule
A coalition of 103 environmental and health organizations is urging the EPA to finalize the Definition of Solid Waste (DSW) rule, arguing that delays in regulation have led to significant environmental damage and disproportionately impacted low-income communities and people of color.
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Document type: Statement
The energy-water collision
The document describes the 'energy-water collision,' a phenomenon where power plants—particularly conventional fossil-fuel and nuclear facilities—struggle to secure sufficient or cool enough water for cooling processes during heat waves and droughts. It identifies three primary types of collisions: insufficient water levels, incoming water that is too warm to cool plants, and outgoing water that exceeds temperature limits for environmental safety. The text highlights a surge in these incidents during the summer of 2012, noting that even plants on large bodies of water, such as the Millstone nuclear plant on Long Island Sound, are now susceptible to temperature-related shutdowns.
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Document type: Fact sheet
Climate Change and Your Health
The document examines 60 years of summer weather data in the US Midwest, finding that hot and humid air masses are becoming more frequent while cooler air masses are declining. Analysis of both large cities and smaller rural counterparts suggests these trends are driven by broader climate change rather than solely by urban heat island effects, with nighttime temperatures warming faster than daytime temperatures.
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Document type: Report
Limiting the Cost of Renewables: Lessons for California
The research paper evaluates four types of cost limits—alternative compliance payments, contract price caps, retail rate/revenue impact caps, and renewable energy fund caps—across several U.S. states. It finds that while cost limits can insure against unacceptably high costs, they often create market uncertainty, may act as price floors rather than ceilings, and can conflict with renewable energy targets if not aligned with expected costs. For California, the author recommends avoiding public contract-level benchmarks, ensuring the limit is consistent with expected RPS costs, and implementing a simple, clearly defined mechanism with a predictable review process.
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Document type: Research paper
Climate Change and Your Health
The report details the public health dangers of flooding, including drowning, waterborne diseases, mold-induced respiratory issues, and mental health trauma. It argues that climate change increases the frequency and intensity of extreme precipitation and sea-level rise, exacerbating these risks, particularly in areas with combined sewer overflow systems and high-density floodplain development.
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Document type: Report
The NRC and Nuclear Power Plant Safety in 2011
The report analyzes 15 significant safety-related 'near-misses' at U.S. nuclear plants in 2011, arguing that many resulted from owners tolerating known safety problems. While it highlights successful NRC interventions at the Fort Calhoun, Hatch, and LaSalle plants, it criticizes the agency for allowing 47 reactors to operate in violation of fire-protection regulations and 27 reactors to operate with deficient seismic protection. The author contends that the NRC often focuses on fixing individual equipment failures rather than addressing the systemic weaknesses in owners' testing and inspection regimes.
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Document type: Report