What is causing global warming?

http://www.geosociety.org/positions/pos1...

http://nationalacademies.org/onpi/060720...

http://www.aps.org/policy/statements/07_...

It is simply amazing. Jack Palance just made a call to SETI and gave it a %26quot;Steamy%26quot; rating.

IN FACT, we don%26#039;t know what is causing it. We don%26#039;t even know what sets the exact concentration of water vapor and how warming affects the water vapor which is far more important in determining temperature and is far more important in the climates redistribution of temperature.

the big burning fire-ball in the sky, or cow farts?

I%26#039;m stumped, you decide.

if the suns position was moved a mile away from what it is now, we would be in a lot more trouble than global warming.

The Sun plan and simple
.
With out that big ball of fusion material there would not be anything resembling global warming
.