President Clinton pulls a fast one on Bush over Kyoto

Ok, this is good.

A contentious U.N. climate conference entered its final day Friday with the long-term future undecided in the fight against global warming, and with a surprise visitor on tap to rally the "pro-Kyoto" forces.

Bill Clinton, who as president championed the Kyoto Protocol clamping controls on "greenhouse gases," was scheduled to speak at the conference Friday afternoon — in an unofficial capacity but potentially at a critical point in backroom talks involving the U.S. delegation.

The U.S. envoys, representing a Bush administration that renounced the Kyoto pact, were said to be displeased by the 11th-hour surprise, although there was no formal protest, according to an official in the Canadian government, the conference host.