One of these babies blows up and the Global Warming Hoax comes to an abrupt end.
As it always in the 4 billion year history of episodic volcanic dust cooling of earth.
Enough of these volcanos go at once, and we get an Ice Age.
Just one in that region is enough to 'turn out the lights.'
Late Pleostocene Human Population Bottlenecks. . . (Toba)
"The six year long volcanic winter and 1000-year-long instant Ice Age that followed Mount Toba's eruption may have decimated Modern Man's entire population. Genetic evidence suggests that Human population size fell to about 10,000 adults between 50 and 100 thousand years ago."