While in Amsterdam, I had the pleasure of meeting with the group FreedomLab. They interviewed me on a series of topics, including geoengineering; a DVD of the interview will be available in the next few weeks. In the meantime, in connection with Monday's publication of my piece on geoengineering for the Wall Street Journal, they've sent me some of the clips where I talk about the subject.
Here's the first, What is Geoengineering?:
As always, feedback is more than welcome.