News flash the earth has been warming and cooling for eons, the earth has been decimated several times and supported life again, and there is 0 evidence that anything humans has done has done anything to the normal transitioning from an ice age into a warming period, no there is nothing definate about what is causing any "climate change" nor anything that says we can do jack squat about it if it is just the normal warming and cooling of the earth.
Al gore spins a bunch of bs and outright lies and wins a nobel prize. course that seems to be the trend for the nobel these days with liars, murders, genocidal mainiacs, and etc winning prizes in recent decades.
ANd i will take a warm up over an ice age anyday since the beaches a few miles closer is alot less troublesome, than most of n america and europe covered in miles of ice. For the amount of time they have been studying stuff, all we know is that in the 1970s we were all going to die of an ice age, then suddendly oh wait nm the earth is actually warming, then we got oh 20 ish years of research on a climate that has been going along for the last 200 some million years and nm beyond all that when during the reptile ages the earth was much much warmer and humid. But after those 20 years we still have no conclusive and definitive proof that any change is cause by humans, since no matter how you slice it the amt of trace "greenhouse" gases and such that we give off levels have not gone up and are fairly minute in contrast to say half a land mass exploding and releasing metric tons of ash, toxic gases, and lava for several years.