Stanford University Professor and Resources for the Future (RFF) University Fellow Jon A. Krosnick has collaborated with RFF since 1997 to explore American public opinion on issues related to climate change. This year’s report is the first in a new series by researchers at Stanford University, RFF, and survey research company ReconMR. The survey results show that opinions on climate change have become increasingly entrenched, and the group of people who care deeply about climate change has grown—all in spite of a pandemic that otherwise could have diverted attention and diminished support for climate change mitigation.