April 18, 2009 -PORT OF SPAIN, Trinidad and Tobago, April 18 (UPI) -- U.S. Energy Secretary Steven Chu said Saturday the prospect of more severe hurricanes and rising sea levels in the Caribbean is "very, very scary."
Chu, who met with government officials from other Western hemisphere nations at the Summit of the Americas in Trinidad and Tobago, said it is "a demonstrable fact" that the climate is changing and "very, very convincing evidence -- very high probability it was caused predominantly by greenhouse gas emissions."
Referring to a report by the Intergovernmental Panel on Climate Change, Chu said there is a reasonable probability that Earth's temperature will rise between 2 and 4 degrees Centigrade or more by the end of this century. More >>>
