Evidence for Better Climate Communication
At Mason 4C, our work is grounded in rigorous social science research. This library brings together our peer-reviewed publications, Climate Notes, reports, and practical resources to help researchers, journalists, educators, policymakers, health professionals, and other trusted voices better understand how people think about climate change — and how to communicate about it effectively.
Browse by topic, publication type, or keyword to explore the research behind our work and the evidence informing climate communication around the world.
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Found 54 Results
May 6, 2025
Explore 16 Years of U.S. Climate Opinions with the CCAM Explorer
We are pleased to announce a new version of the Climate Change in the American Mind (CCAM) interactive dashboard – the CCAM Explorer. You can also download the full dataset,...
March 19, 2025
Global Warming’s Six Americas, Fall 2024
In 2009, we identified Global Warming’s Six Americas – the Alarmed, Concerned, Cautious, Disengaged, Doubtful, and Dismissive – which represent distinct audiences within the ...
January 23, 2025
Americans’ support for climate justice
Alberto Mazzieri / Climate Visuals Countdown We are pleased to announce the publication of a new article, “Americans’ support for climate justice,” in the journal E...
December 10, 2024
Climate change psychological distress is associated with increased collective climate action in the U.S.
We are pleased to announce the publication of a new article, “Climate change psychological distress is associated with increased collective climate action in the U.S.,” in...
October 8, 2024
Mason 4C’s Resources on Climate in the 2024 U.S. General Election
2024 is a critically important election year for the climate in the U.S. and around the world. As Election Day nears in the U.S., we are providing a final round-up of our election-...
September 11, 2024
Changes in U.S. voters’ top reasons to reduce global warming
People get involved in climate action for different reasons. Some people want to benefit their community through development of renewable energy resources. Others want to...
August 7, 2024
Can large language models estimate public opinion about global warming?
We are pleased to announce the publication of a new article, “Can large language models estimate public opinion about global warming? An empirical assessment of algorit...
July 10, 2024
Changes in Global Warming’s Six Americas: An analysis of repeat respondents
We are pleased to announce the publication of a new article, “Changes in Global Warming’s Six Americas: An analysis of repeat respondents” in the journal Climatic C...
June 27, 2024
Understanding pro-climate voters in the United States
2024 is a critically important election year for the climate, both in the U.S. and around the world. Many important federal climate policies, including the transition to clean...
June 4, 2024
Who thinks people can affect what the government does about global warming?
Many Americans are worried about climate change, but research finds that relatively few engage in political action to influence policymakers. A key to collective act...