Polar Vortexes

Polar Vortexes

Come and Go

Will one 

bring

an

Ice Age?

If you understand the weather long term we are either going to be going down this path of Global Warming until we turn into Venus which is 600 to 800 degrees Fahrenheit now. But, Venus once could have had the climate of earth it seems. Or Mars once likely had the water and atmosphere of Earth too.

OR

Eventually one of these very cold Polar Vortexes changes everything and it goes into an ice age.

I'm not to thrilled with either possibility for the human race because it is either cook or freeze.

Either way, the humans who survive this are likely to be living underground for awhile trying to survive which ever way it goes. 

Maybe they will come out in the day time if it's really cold

Or

Maybe they will come out at night if it's too hot?

Will be interesting to see which way it goes or maybe something we haven't considered before?