For 25 years, the periodic National Climate Assessment (NCA) report has been the flagship of American alarmism. It looks like that is about to change with a realist at the helm.
The assessments are produced by a small federal office called the U.S. Global Change Research Program (GCRP) which ironically does no research. It merely produces an annual report of the climate related research of 13 major federal agencies. Its big job is doing the NCAs. The first came out in 2001 with the fifth in 2023.
