I don't know that to be true. Folks in third world countries are often burning wood to cook, use older cars with less or no pollution controls, clear forested land by burning to grow crops. Besides, just as I would not deny emergency medical services to someone if the only ambulance had an ICE, I would not deport someone for this. The problem is urgent, but it is less urgent than the problems those people are suffering.
By passing all my classes.
It was a decade or go when I first began debating you and your brethren, but not much in this regard surprises me any longer.
They are comparing apples to oranges. Prior to the industrial revolution CO2 was a proxy for temperature. That correlation no longer exists.An examination of the temperature and CO2 record back to 45 million years indicates that CO2 levels above 400 ppm will not allow the continued existence of the Antarctic ice shelves. The loss of those shelves, even without a catastrophic collapse of the WAIS, will facilitate an enormous movement of land-based glacial ice into the seas raising global sea level by tens of feet.
Our Atmospheric CO2 is now past the point that in the Deep Past has Meant the Melting of the Antarctic Ice Sheets
Ann Arbor (Informed Comment) - So as a historian, I am particularly interested in what the past tells us about the present. I've taught courses on climate change in history. But of course my kind of history doesn't go back very far from the point of view of physical scientists. The academic...www.juancole.com
He had supporters...
Okay. Then he can answer the question with a "no".
Oh common now... You expect me to believe my lying eyes?
So odd how CO2 spikes when temperature plummets. That older CO2 never figured out how to drive climate, I guess
Modern CO2....it's just different
Greenland Ice cores say you and your science are full of shit.
