Using every election as an opportunity to change voting behavior, we track our voters’ long-term voting habits to maximize the cumulative impact of our work.

With behavioral science-informed messaging, we call, canvass, mail, and send digital ads to millions of low-propensity environmental voters each year with just one goal: turning them into better voters. Since 2015, we have contacted 12.8 million non-voting and seldom-voting environmentalists and helped convert over 2.2 million of them into “super voters” who now consistently vote their values in every federal, state, and local election.

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A chart of EVP's progress converting voters over time

Read more about our results

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We respect your time as a volunteer. Every action you take with EVP is backed by research, and we regularly brief you on the impact of your efforts.

Covering Climate Now: Climate on the Ballot - Voters Want Candidates to Talk About Climate Change
  • October 7 2026
  • Press

Covering Climate Now: Climate on the Ballot - Voters Want Candidates to Talk About Climate Change

EVP Founder and Executive Director Nathaniel Stinnett joins a panel hosted by Covering Climate Now to discuss new polling on voters' attitudes toward climate change, the role of climate issues in the 2026 midterm elections, and what candidates and elected officials are saying about climate action.

Chase What Matters: How Big Oil Convinced 11 Million Climate Voters To Stay Home
  • October 6 2026
  • Press

Chase What Matters: How Big Oil Convinced 11 Million Climate Voters To Stay Home

EVP Founder and Executive Director Nathaniel Stinnett joins Emmy Award-winning meteorologist Chase Cain to discuss why millions of environmentalists don't vote and how increasing environmental voter turnout can shape the future of climate action.

Nathaniel Stinnett joins Lucid with Ruth Ben-Ghiat for a discussion on the importance of voting.
  • October 4 2026
  • Press

Lucid with Ruth Ben-Ghiat: See Voting as an Integral Part of Who You Are

Nathaniel Stinnett, founder and executive director of the Environmental Voter Project, joins historian and author Ruth Ben-Ghiat for a conversation about the climate movement’s political power, the behavioral science behind voter turnout, and why making voting a part of our identity can help turn environmentalists into consistent voters.

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