The high cost of ineffectual actions against hypothetical man-caused “climate change”

Australian Topher Field makes some of the smartest videos out there, poking factual holes in liberal fallacies.  Here, he demonstrates with actual numbers culled from the climate changers themselves that it costs 50 times as much to “combat” climate change (oh, we puny mortals and the things we think we can do) as it would simply to raise standards of living so poverty-stricken people have some bulwark against the earth’s continuously mutating climate:

My only quibble with the video is that for some reason — and the problem may be on my computer — the sound quality is very poor.