He goes on to say its a hoax, the science is not behind it.
Check it out:

Despite environmentalists’ best efforts, Oklahoma Republican Sen. James Inhofe believes his colleagues are becoming less alarmed about global warming.

“I find fewer and fewer members of the United States Senate that are sympathetic to this whole cause,” Inhofe told WABC-AM’s Aaron Klein.

“Then we pursued some of these fine scientists who said that the U.N. had rigged the science; then of course in ’09 when ClimateGate came, people realized the United Nations committee, the IPCC, had rigged the science on this thing,” Inhofe said. “Now they’re trying to say this cold thing we’re going through now is just a bump in the climate. That isn’t true at all. It is a hoax.”