Is Global Warming Bogus?

I've always been suspicious of the people who promote global warming (GW) skepticism-- and the 33 here along with citing Rush Limbaugh does not change my mind. These people go on triumphantly about a decrease in cyclones going against warming. But as this link shows, the GW argument has been that GW would make tropical storms worse-- more intense-- not necessarily more frequent. A point made in the comments also makes sense to me-- that overall warmer oceans would lessen the temperature differential between the hemisphere, that drives large storms. Obviously weather is hard to predict completely, and I am willing to believe the man-made GW argument is flawed in some ways. However, I also think the argument for man-made GW is strong enough to warrant some reasonable action on the part of people to curb emissions.