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.
Environmental Polling Roundup – August 7, 2026
This post includes climate and environment headlines, data points, and key takeaways from recent public polling and research–including new polling about extreme heat, climate change, and data centers and new polling summaries about data centers and public lands.
EPC Polling Summary – Data Centers (Aug. 2026)
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Center for Western Priorities – Aug. 2026 Mountain West Public Lands Summary Memo
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Environmental Polling Roundup – July 31, 2026
This post includes climate and environment headlines, data points, and key takeaways from recent public polling and research–including new polling about climate change as a voting issue, data centers, and clean energy, plus new qualitative research about the Iran War and data centers.
Data for Progress – July 2026 Green Infrastructure Crosstabs
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AP + NORC – July 2026 National Tracking Topline (Extreme Heat + Climate Change)
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Environmental Polling Roundup – July 24, 2026
This post includes climate and environment headlines, data points, and key takeaways from recent public polling and research–including new polling on natural gas, extreme heat, wildfire smoke, and data centers.
Fox News – July 2026 National Tracking Crosstabs (Data Centers)
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Fox News – July 2026 National Tracking Topline (Data Centers)
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The Economist + YouGov – July 2026 National Tracking Crosstabs (Wildfire Smoke + Climate Change)
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The Economist + YouGov – July 2026 National Tracking Topline (Wildfire Smoke + Climate Change)
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University of Pennsylvania – July 2026 AI Survey Topline
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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.