Videos

Scientists, authors, and journalists examined the phenomenon known as “science denialism.” Topics included the religious and corporate roots of those beliefs. They talked about how to get “s…

Scientists testified on public and private sector responses to global climate change. Witnesses addressed a number of issues including the effects of rising carbon dioxide levels and global …

Representative Pelosi and authors of a report titled “The Physical Basis of Climate Change” testified about global climate change, potential legislation to address global warming, and the sc…