Global warming causes uncovering of mammoth dung which causes .... global warming.
Talk about circular reasoning...
I suppose it never occurred to this joker that if mammoth dung causes global warming, how come the dung is frozen?
This whole 'human-caused' global warming nonsense is circular. The tundra was once warm enough for lots of vegetation to grow and serve as food for hungry mammoths which pooped a lot. But something (?) caused it to get colder and the mammoths froze along with their poop and the vegetation. Now evil humans come along and cause it (?) to get warmer again which puts us in danger of -- decaying vegetation and mammoth poop in the "permafrost."
According to the article, "U.S. government statistics show mankind emits about 7 billion tonnes of carbon a year. Permafrost areas hold 500 billion tonnes of carbon, which can fast turn into greenhouse gases," Zimov said."
On the bright side, that takes some of the "heat" off us humans. What a bunch of dildos these warming alarmists are.