Thats rich, you guys post graphs covering 20 or 30 years and claim they prove a trend for a planet that is billions of years old----------thats the irony, idiot.
You're ignoring the time element. You can't compare things that happened over tens of thousands to millions of years with what's happened over the last 200.
OMG, amazingly ignorant. The climate of our planet has been changing for millions of years and will be changing millions of years from now. The actions of humans have never had anything to do with it.
You're logic impaired, aren't you? You can't compare the present to the past, if underlying conditions have changed, like humans emitting more CO2 in DAYS than all the volcanoes on earth do in a normal year.
first of all your claim about humans and CO2 has been disproven several times.
second, CO2 is not a pollutant, read the OP
third, the sun causes climate change, both short term and long term.
fourth, the acts of humans did not cause the hot and cold trends over the last few millions of years, but you claim that a 50 year trend is significant?
the logic challenged one is you, my little friend.