Mr. Speaker, the letter sent by the president of the United States to four United States senators made it perfectly clear that while the president would not proceed with his campaign remarks with respect to carbon dioxide, he, nevertheless, in that letter, made it perfectly clear that the United States administration of President Bush takes extremely seriously the problem of climate change and intends to take measures to deal with it.
In the House of Commons on March 15th, 2001. See this statement in context.