One of the huge talking points these days is the existence, or lack thereof, of global warming, and whether or not humans contribute to it. Al Gore has his movie, and movement, and others are fighting against his data and saying that it's still up in the air.
What all these eco-kibitzers don't understand is that it doesn't matter. It doesn't matter whether or not global warming is real, natural, or man made. The bottom line is we're polluting the air. It makes it harder to breathe and creates all kinds of long term health issues, not to mention the rising cost of these older energy models.
Quit arguing about global warming! Let's just clean up the air, and regardless of where we stand on global warming, we'll all be able to breathe a little easier.