Obama says stronger than McCain on climate change (AlertNet) Source: Reuters (Adds McCain comment) By Jeff Mason SEATTLE, Feb 8 (Reuters) - U.S. presidential hopeful Barack Obama promised on Friday to start working on an international pact to reduce global warming if he ... [News Source]

Obama says stronger than McCain on climate change (AlertNet) Source: Reuters By Jeff Mason SEATTLE, Feb 8 (Reuters) - U.S. presidential hopeful Barack Obama promised on Friday to start working on an international pact to reduce global warming if he becomes the Democratic ... [News Source]