If Only They Had Cap & Trade Back Then

Experts from the University of Plymouth have uncovered new evidence about the Earth's first major catastrophe.

Geologists say the planet was hit by "runaway" global warming 250 million years ago, which wiped out between 80 and 95 per cent of its species.

Read the entire article. And here I thought all global warming was supposed to be anthropogenic. I wonder how EcoAmerica will frame it?