Climate change presents a challenge at multiple levels: It challenges our cognitive abilities
because the effect of the accumulation of emissions is difficult to understand. Climate …

While there is overwhelming scientific agreement on climate change, the public has become
polarized over fundamental questions such as human-caused global warming …

Policymakers, scholars, and practitioners have all called attention to the issue of
misinformation in the climate change debate. But what is climate change misinformation …

James Hansen's dramatic 1988 Senate testimony that human-caused global warming had
already begun put the issue on the US national agenda (McCright & Dunlap 2000). Yet, the …

Using data from Twitter (now X), this study deploys artificial intelligence (AI) and network
analysis to map and profile climate change denialism across the United States. We estimate …

Effectively addressing climate change requires significant changes in individual and
collective human behavior and decision‐making. Yet, in light of the increasing politicization …

Scientific agreement on climate change has strengthened over the past few decades, with
around 97% of publishing climate scientists agreeing that human activity is causing global …

Misinformation can undermine a well-functioning democracy. For example, public
misconceptions about climate change can lead to lowered acceptance of the reality of …

Decades after the scientific debate about the anthropogenic causes of climate change was
settled, climate disinformation still challenges the scientific evidence in public discourse …

Nowhere has the impact of scientific misinformation been more profound than on the issue
of climate change in the United States. Effective responses to this multifaceted problem have …