Learn the Issues
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Sector-based EPA Methane Partnership Programs
Descriptions of EPA's sector-based methane partnership programs, including links to each program.
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Extreme Heat
Ways to prepare for or respond to extreme heat and related health or environmental problems.
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Electric Power Sector Basics
Background information on the Power Sector of the United States as it relates to the power sector approach.
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Basics of SIP Requirements
SIP basics
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Public Hearing on EPA's Proposed Reconsideration of the Final MON Risk and Technology Review
Information about EPA's public hearing for the MON reconsideration
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Act
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Leadership Principles in Renewable Electricity Use
This page provides an overview of the recent REC prices and strongly encourages all Partners impacted by REC price increases to maintain the ongoing leadership principles of using high-quality renewable resources
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Target Setting
This page highlights various approaches to environmental target setting, including , renewable energy, GHG and value chain targets, absolute vs intensity based targets, the importance of scale, magnitude and timing.
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Funding Opportunities for Electric Utilities
Lists and links to funding opportunities for electric power utilities that may help offset costs of SF6 emissions reductions or other electric grid improvements.
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SF6 Mitigation Opportunities
Information from the Electric Power Systems Partnership on reducing SF6 emissions. Mitigation options include best practices and alternatives to SF6, like vacuum breakers and alternative gases.
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Aluminum Industry
Provides basic information about perfluorocarbon (PFC) emissions from primary aluminum production and resources from the former Voluntary Aluminum Industrial Partnership.
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Acid Rain Program
View an overview of the Acid Rain Program, including information on the program's SO2 and NOx reductions.
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Sources and Solutions: Agriculture
Agriculture can contribute to nutrient pollution when fertilizer use, animal manure and soil erosion are not managed responsibly.
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CSAPR Compliance Year 2019 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2019 compliance year.
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Cross-State Air Pollution Rule - Additional Actions
This page provides a regulatory time line of the CSAPR and the Final Update Rule including legal challenges and court rulings.
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CSAPR Compliance Year 2020 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2020 compliance year.
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CSAPR Assurance Provision NODAs
For each calendar year for which the CSAPR assurance provisions are triggered, EPA publishes a preliminary and final notice of data availability (NODA) in the federal register.
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CSAPR Compliance Year 2018 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2016 compliance year.
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CSAPR Compliance Year 2023 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2023 compliance year.
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Analysis of the Proposed Supplemental Interstate Transport Rule
IPM analyses of the Proposed Supplemental Interstate Transport Rule