Tom Brokaw discusses Haiti relief efforts
January 18, 2010, 10:38 a.m.
Video: NBC News' Tom Brokaw talks about Haiti relief efforts.
Polar bears fight climate change and increase in man-made pollutants
January 16, 2010, 11:56 a.m. by Jeffrey Davis
More man-made toxins, such as mercury and chemical coolants, are reaching the Arctic and are increasing in the polar bear's food sources.
MNN week in review: Extreme sports and pragmatic Buddhists
January 16, 2010, 8:06 a.m.
Catch up on the environmental headlines from the week of Jan.10-16.
Green slug is discovered to be part animal, part plant
January 14, 2010, 2:22 p.m. by Katherine Butler
Elysia chlorotica is the first animal to make chlorophyll like a plant does.
Obama promises historic relief effort, $100 million to Haiti
January 14, 2010, 2:19 p.m.
Video: President Obama provides an update on relief operations and pledges full U.S. support in helping Haiti respond to the devastating earthquake.
David Letterman wants you to help Haiti
January 14, 2010, 10 a.m.
Video: The <i>Late Night</i> host takes a break from comedy to ask his viewers to help with relief efforts in Haiti.
42 tons of poison to be dumped on island to eradicate rats
January 13, 2010, 9:13 p.m. by Bryan Nelson
In a radical move to eliminate pests and save local wildlife, pristine Lord Howe Island will be blitzed from the air with poison.
Obama offers help and 'unwavering support' to Haiti
January 13, 2010, 5:10 p.m.
Video: President Obama extended "the deep condolences and unwavering support" of the American people to Haiti today, and pledged "full support" for rescue and humanitarian assistance.
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