A new Gallup poll finds that “climate change” or whatever disguise that movement is hiding in lately just is not a top concern for American voters.

On a list of 15 national issues, climate change ranks near the bottom with only 24 percent worrying about it “a great deal.”

About half, or 51 percent, said they only worry about climate change a little or not at all.

The poll comes just a day after Senate Democrats wrapped up an all-night talk-a-thon in which they pushed for Congress to tackle climate change.

The Democrats who organized that talk-a-thon were misguided in thinking that merely talking about something for a long time makes it go viral. They were trying to emulate previously successful talk-a-thons by Sens. Rand Paul and Ted Cruz. But those talk-fests were not creatures of their party; both grew up organically out of the senators’ real concerns over the issues they addressed. The Democrats tried manufacturing a similar event and just ended up wasting their time. No one paid them any attention at all, not even their slavish media allies.

For the Democrats and the climate change panic brigades, their moment may be ending. Concern over the environment peaked in 2007, and Democrats took total control with Obama’s election in 2008. Obama came in pledging to lower the seas and reverse the warming (which wasn’t really happening, according to the data that came out during 2009′s Climategate and afterward). Obama and his cohort had full control of Washington for the next two years yet accomplished little on climate beyond pushing some seriously misguided regulations through the EPA. Now they have lost the House, Obama is discredited and unpopular, and the Democrats are poised to lose the Senate as well. This week’s talk-a-thon, as pathetic as it was, may be turn out to be the high-water mark for “climate change” politics for a generation.