United Nations Summit on Climate Change
United Nations Secretary-General Ban Ki-moon convened a climate change summit to focus heads of state on the urgent need for action on global climate change, and to mobilize political will n…
817 viewsFilter by
Videos
Sorted by Most Recent Airing-
Last Aired
-
Last Aired
After Words with Wangari Maathai
Wangari Maathai talked about her book The Challenge for Africa (Pantheon; April 7, 2009). In the book she analyzes roadblocks to development in Africa, what international leadership is neede…
415 views