cyclops
- The Environment
Polar Bear Listed as Threatened Species
It's official: polar bears are in trouble. Secretary of the Interior Dirk Kempthorne has announced that he is accepting the recommendation of the U.S. Fish and Wildlife Service to list the polar bear as a "threatened" species under the Endangered Species Act. That means the bear is just one step from becoming "endangered," a category reserved for species on the brink of extinction.
5.14.2008 at 08:10pm - Comment by cyclopsPolar bears are endangered of drowning or being forgotten?
- The Environment
Human Cause, Global Effect
Retreating glaciers. Melting permafrost. Off-kilter bird migrations. Few of these reports are news to anyone following the global warming beat. Yet the first effort to gather thousands of scientific findings into a cohesive narrative of cause and effect has been published in the journal Nature.
5.14.2008 at 08:01pm - Comment by cyclopsIt's very clear from the article that global warming is our fault, but what we do we can undo. But the obstacle to overcome is that we human don't all agree on what should be done. So we still can't change the weather and it's still mostly up to mother nature to control our climate.
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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