joe
There are droughts, extreme shifts in weather patterns and other things being created by global warming that are not always directly attributable to it.
...all of this has happened before. Nothing new under the sun sportfan. Somewhere between 7000 and 10,000 years ago the middle east was a tropical jungle and what we now call New York City was under a mile of ice. The only thing that is constant is change. There is no such thing as a predictable long term weather pattern. Manmade global warming is nothing more than a political power grab. If it were real, someone would have proposed a solution that did not have the primary result of redistributing wealth.