Mass Extinction Threat: Earth on Verge of Huge Reset Button?

[Starfirebird]

Nothing to worry about overmuch. Methane is released from vast areas of decomposing arctic tundra and warming permafrost, as well. No harm is done. Climactic conditions have varied wildly in the distant past. There have been times when the Earth was a snowball, but still the CO2 was off the clock. We don't know enough about Earth to get too excited and jump to conclusions about what we ought to do or not do, or get worried about.

The basic driver of Earthly climate is the Sun. Let's study what's going on there to know what's about to happen here.


Kind regards,
Dotini

Well that's good not to be too worried.

Oh yeah i remember seeing something about snowball earth.Didn't it last for like hundreds of thousands of years and then Volcanoes finally broke through the ice?

Edit:It was called Siberian something i believe.