TED talk (lecture) http://www.ted.com/talks/david_keith_s_surprising_ideas_on_climate_change.html
BBC HardTalk (interview) http://m.youtube.com/#/watch?v=DIlMY8-EdxE&desktop_uri=%2Fwatch%3Fv%3DDIlMY8-EdxE&gl=GB -- You received this message because you are subscribed to the Google Groups "geoengineering" group. To post to this group, send email to geoengineering@googlegroups.com. To unsubscribe from this group, send email to geoengineering+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/geoengineering?hl=en.