In 1999, MICHAEL MANN co-authored a scientific paper that included a graph that tracked temperatures over the last 1000 years. Known as “the hockey stick,” it showed that climate change was real. His integrity attacked, he learned the strategies and methods of those who would postpone and disable our efforts to deal with climate change. In his latest book, The New Climate War, Mann debunks false narratives and argues that all is not lost. He believes Biden is on the right track, but warns we won’t succeed unless we learn to recognize and defeat the latest tactics of the forces of inaction.