Here's some Truth's. In the 70's we were headed towards a new ice age. Didn't happen. What stopped the ice age 10,000 years ago... Global Warming. Al Gore did not invent the internet. He and his old boss allowed Bin Laden not to be given to US Custody pre 9/11. He had dead people vote for him in 2000. His administration allowed over a TRILLION Dollars to be stolen in the Mutual Fund/Coporate scandals in the late 90's. His old Boss now has kids believing a Blow Job isn't a Sexual Relationship. Electric Cars are as destructive as Gas powered cars.
Just maybe it could be the natural processes of our solar system that heat and cool the Earth. Sure we've done plenty to mess this planet up. And we can and should do more to limit our impact. We Americans are the biggest consumers of oil,gas,electricity,landfills and plastics the World has ever seen. We can do more too limit our impact but buyer beware of any Politicians Message of Global Warming.