"dia vlog" with David Orr: Confronting Climate Collapse

Green thinker David Orr (Design on the Edge, The Nature of Design) on his latest book - Down to the Wire.

Confronting Climate Collapse

• David’s new book, “Down to the Wire” (02:59)
• How bad would climate change be for the US? (09:24)
• The costs of climate change vs. the costs of fighting it (12:47)
• Are the consequences clear enough to demand major changes? (07:06)
• Killer asteroids vs. melting ice caps (07:54)
• David favors cap-and-trade bill, but suggests much greater action (03:59)