Dee Boersma: Pay Attention to Penguins
April 1, 2010 (about 14 years ago)Dee Boersma shows different penguins and how they are affected by the changes in the environment bought about by human intervetion.
1 people like this
Source: TED
Amory Lovins: Winning the Oil Endgame
February 1, 2005 (over 19 years ago)Amory Lovins shows how to deal with oil depletion as well as oil consumption for the betterment of our environmental health.
1 people like this
Source: TED
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