Sen. Jim Inhofe (R-Okla.) has, once and for all, disproven climate change. While "eggheads" at "science laboratories" were busy worrying about how the increase in heat-trapping gases in the atmosphere was leading to a long-term upward shift in temperatures and increased atmospheric moisture, Inhofe happened to notice that it was cold outside. Weirdly cold outside. So cold, in fact, that water falling from the sky had frozen solid.

So he brought some of this frozen water into the Capitol and onto the Senate floor to show everyone, but mostly to show the eggheads.

Sen. James Inhofe (R-Okla.) brought a real snowball onto the Senate floor to discusses climate change. (C-SPAN)

He referred back to the time that his kids made an igloo -- and then dropped his bombshell: "It's very, very cold out. Very unseasonable." Inhofe, who is also chairman of the Senate's Environment and Public Works Committee, then turned to his prop for a bit of "scientific analysis."

"So," he said, throwing the snowball to the sitting Senate president, "catch this." Whether the snowball was caught was not known at the time of writing.

How cold is it out? It is below freezing! Last week it was even colder, so cold that records in the region were being broken. Today? Eh, not so much. Especially compared to the history of temperatures on this day.

Now, global warming skepticism skeptics might argue that Inhofe, the author of a book about global warming called "The Greatest Hoax," is using one bit of weather-related data to try to disprove a well-established, very long-term trend. They might note that temperatures in February are supposed to be cold in the Northern Hemisphere since it is a season called "winter." They might point out that at the same time D.C. was very cold, the West Coast was very warm, which is less expected during "winter." And they might note that the government did indeed declare 2014 to be the warmest year on record, a detail that is not disproven by a snowball in the year 2015. (The sad irony of that, though: Much of the eastern U.S. recorded colder than normal temperatures -- and that is where Inhofe goes to work.)

But those skepticism skeptics are wrong. Why? Look at that snowball.

Game over.