Environmental Polling Consortium
Resources & Polling Library
Browse the EPC’s searchable library – including the largest collection of polling documents related to environmental issues, as well as the EPC’s own summaries and analyses.
Some resources are only available to EPC members. Contact us to learn more about membership.
Yale + GMU – Climate Change in the American Mind Politics & Policy Report (Nov. 2025)
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Searchlight Institute – Aug. 2025 National Climate Topline
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The Economist + YouGov – July National Tracking Topline #2 (Climate Change + EPA)
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The Economist + YouGov – July National Tracking Crosstabs #2 (Climate Change + EPA)
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The Economist + YouGov – July 2025 National Tracking Crosstabs (Climate Change + Extreme Weather)
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The Economist + YouGov – July 2025 National Tracking Topline (Climate Change + Extreme Weather)
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Data for Progress – June 2025 EPA Pollution Rules Crosstabs
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The Economist + YouGov – May 2025 National Tracking Crosstabs (EPA + NWS)
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The Economist + YouGov – May 2025 National Tracking Topline (EPA + NWS)
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Yale + GMU – Climate Change in the American Mind Politics & Policy Report (May 2025)
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The Economist + YouGov – Mar. 2025 National Tracking Crosstabs (DOGE + EPA)
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The Economist + YouGov – Mar. 2025 National Tracking Topline (DOGE + EPA)
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Become an EPC member
Access to certain EPC services, such as the library of non-public polling documents shared by EPC member organizations, requires official membership in the consortium.
If you’d like to become a member and have access to all of our data, analysis, and training materials, please contact us.
Membership plans are tailored to each organization’s ability to pay, with free plans available for groups that can’t afford to contribute polling or annual dues.