Even allowing for the low expectations we bring to any lame-duck president’s final State of the Union address, President Bush’s brief discussion of climate change seemed especially disconnected from reality: from the seriousness and urgency of the problem and from his own responsibility for obstructing progress.

His call for a new international agreement to address global warming was disingenuous, coming as it did from a president who rejected the Kyoto Protocol as soon as he moved into the White House. His promise to work with other nations on new, low-carbon technologies is one he has been unveiling for the last seven years.

We were told that Mr. Bush’s thinking on global warming had evolved. So there were slim hopes that, after years of stonewalling, he might agree to work with Congress on a mandatory program of capping carbon emissions. That would begin to address the problem at home and give the United States the credibility it needs to press other major emitters like China to act. No such luck. Mr. Bush remains wedded to a voluntary approach that has not inspired industry to take aggressive action.

Meanwhile, the stonewalling continues. Despite heavy pressure from Congress and many state governors, the Environmental Protection Agency shows no sign of reversing its decision to prohibit California and more than a dozen other states from moving forward with aggressive measures to cut greenhouse gas emissions from automobiles.