United States: Rethinking the American Dream

Kyoto Protocol to Reduce CO2-Emissions (11/16)

A message from National Global Warming Coalition activists David Merrill (left) and Alex Davidson to U.S. President George W. Bush. The protesters urged Bush to sign the Kyoto Protocol, the 1997 international treaty to address global warming through limiting greenhouse gas emissions. While President Bill Clinton signed the treaty, the U.S. Senate never ratified it. (Photo: Reuters)