CNN International will air `` Going Green : , '' exploring global warming in the Arctic , in a week . The documentary will be hosted by CNN special correspondent , Philippe Cousteau . Next up will be `` Extreme Science Green Pioneers , '' a week of special reports looking at people who are working to make a difference to the environment . The series ends with `` Green Pioneers , '' one-hour program looking at environmental innovation .
CNN International will air `` Extreme Science , '' exploring global warming in the Arctic , in July 2011 . The documentary will be hosted by CNN special correspondent , Philippe Cousteau . Next up will be `` Going Green : Green Pioneers , '' a week of special reports looking at people who are working to make a difference to the environment . The series ends with `` Green Pioneers , '' a half-hour program looking at environmental innovation .