Thanks to Marjorie Went and Jeff Reimer for having me visit their class on carbon capture and sequestration technologies to give an overview of the history and outlook for climate policy. Marjorie and Jeff were kind enough to have me speak when I was a research fellow at UC Berkeley and I'm delighted to have the chance to come back. It's always good to see old friends at Berkeley, and of course the class itself is a welcome reminder of how valuable it was for me to learn about CCS technologies when I was in graduate school.