Contrary to column, human-influenced climate change has been long-established

James Ebisch’s guest commentary on climate change (CFP, March 7, 2019) is rife with misinformation. Given the lack of climate understanding he demonstrates in his commentary, his tone is particularly unfortunate, detracting from his message and making him look foolish in the process. What Ebisch, a geologist, and president of Wyoming Mines, wants readers to believe is that climate change is a natural phenomenon not influenced by human activities. His are a repetition of debunked arguments employed by climate change deniers undeterred by science, many funded by the fossil fuel industry.

Ebisch...