What's the Consensus?

The report says there are many other factors, technology, demographic, regulation, et cetera, that are much more important than wa her the worldyou mention these tipping points. What are some of the the scenarios that people talk about, and how likely are those? Mens, one thing i hear is, like the perma frost is going to melt, which releases way mor c o two all of a sudden. And then we're really scured. Iit would actually release metha, not s or two, which is a even more potent greenhouse. Guess you don't it's not impossible that that would happen, but we don't see any estimate of it.