Learn the Issues
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GPP Webinar: Solar Procurement Templates and Tools for Higher Education
Green Power Partnership webinar on solar procurement for Higher Education which features various tools and templates that schools can use to shape and manage the solar procurement process to a successful outcome.
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GPP Webinar: Supply Chain Sustainability and Green Power Use
Green Power Partnership webinar on supply chain sustainability programs including ways to engage suppliers to use green power.
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GPP Webinar: Making an Impact on Energy Use in Your Community
Green Power Partnership webinar focused on green power use in communities.
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GPP Webinar: Understanding Renewable Energy Certificates (RECs) and the Procurement Process
Green Power Partnership webinar overview of renewable energy certificates (RECs) and how organizations procure them.
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GPP Webinar: Renewable Energy Certificate Tracking Systems
Green Power Partnership webinar on the systems used to track renewable energy certificates (RECs).
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Join the Green Power Partnership
The U.S. EPA's Green Power Partnership is a voluntary program designed to reduce the environmental impact of electricity generation by promoting renewable energy. Learn more about becoming a Green Power Partner, including recognition opportunities.
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GPP Webinar: Smart Roofs: Portfolio-Based Roof Asset and Energy Management
Green Power Partnership webinar demonstrates through a GSA case study on ways to turn your roofs from a liability into a sustainable asset.
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What Is Green Power?
Green power is a subset of renewable energy. It represents those renewable energy resources and technologies that provide the greatest environmental benefit.
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Leadership and Access
This page provides some guidance around how to make a difference through renewable electricity use.
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2023 Workshop Registration and Logistics
Event logistics information including hotel and registration for the 2023 Workshop on SF6 Emission Reductions and Alternatives.
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Annual EPS Partnership Reports
Annual reports for the Electric Power Systems Partnership detailing accomplishments, emission reductions summary, upcoming events, new partners, and SF6 best practices.
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Methods for Calculating CHP Efficiency
Understand the two methodologies for calculating CHP efficiency: total system efficiency and effective electrical efficiency.
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Analysis of the Proposed Greenhouse Gas Standards and Guidelines
IPM analyses of the Proposed NSPS and Existing Source Rules
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Results using Post-IRA 2022 Reference Case
Download EPA's IPM v6 including documentation, overview, System Summary Report, .DAT, .RPE, .RPT files, Gas Report, State Level Emissions, Generation and Heat Input Summary.
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Integrated Planning Model (IPM) Results Viewer
This IPM Results Viewer is an Excel spreadsheet tool to compare different IPM runs in conjunction with historic data.
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Results using EPA’s Power Sector Modeling Platform v6 - Summer 2021 Reference Case
Download EPA's IPM v6 including documentation, overview, System Summary Report, .DAT, .RPE, .RPT files, Gas Report, State Level Emissions, Generation and Heat Input Summary.
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Analysis of the Final Greenhouse Gas Standards and Guidelines
IPM analyses of the Proposed NSPS and Existing Source Rules
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Previous Versions of EPA Platforms Using IPM
Find previous versions of EPA's Integrated Planning Model (IPM) including versions 5.16; 5.15; 5.14; and 5.13.
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Fundamentals of Successful Monitoring, Reporting, and Verification under a Cap-and-Trade Program
Find an article written by EPA staff describing the fundamental elements of cap-and-trade programs.
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The U.S. Acid Rain Program: Key Insights from the Design, Operation, and Assessment of a Cap-and-Trade Program
Find an article written by EPA staff on how a well-designed cap-and-trade program can be cost-effective, flexible, and easy to implement with clear benefits that can be sustained into the future.