Welcome to Iowa Public Television! If you are seeing this message, you are using a browser that does not support web standards. This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device. Read more on our technical tips page.

Iowa Public Television

  • PBS NewsHour

PBS NewsHour | John Hockenberry on How Skeptics Changed the Politics of Climate Change | PBS

Duration: 04:18
Program: PBS NewsHour #10482
Broadcast Date: Oct. 23, 2012

NewsHour's Hari Sreenivasan talks to John Hockenberry about Frontline documentary "Climate of Doubt," which examines how the political climate around global warming has changed in the last four years.



Post Date: October 23, 2012