| John Travolta wants YOU to get serious about global warming what is hipocritical about travolta?
the #1 greenhouse gas is common water vapor, cause by solar radiation, the miniscule amount of manmade gasses are not even coming close to accellerating any rate of warming or cooling
quite possibly the planet is in a warming trend, but it you research planet weather history , the rate is very level compared to wide swings in planet climate over the past millions of years, the past 100,000 years has had relatively mild ice ages & warming trends . a little bit of smog in LA is not going to melt the polar ice caps, it might kill a few people in LA from stagnent localized air mass |