What You Need to Know About Climate Change

Alison Lake, David BielloJun 12, 2006

For those confused by the seemingly sudden change from skepticism to certainty about our warming world, Tom Brokaw has the answer: an overwhelming preponderance of evidence.

Dammed Impacts

Christopher B. Summers, Alison Lake, David BielloMay 18, 2006

By the end of this week, the Chinese government expects to pour the last concrete for the enormous Three Gorges Dam on the Yangtze River. Partially operational since 2003, the dam will be fully operational in 2009, according to the confident officials, bringing to a close more than a decade's worth of construction.