"From climate change and evolution to sex education and vaccination, there has always been tension between scientists and Congress. But Smith, who has been in Congress since 1987 and assumed the chairmanship of the Science Committee in 2013, has escalated that tension into outright war. Smith has a background in American studies and law, not science. He has, however, received more than six hundred thousand dollars in campaign contributions from the oil-and-gas industry during his time in Congress—more than from any other single industry."
For many on the right being hostile to facts, science, and the truth pays well.