Well, it’s clearly getting warmer but what can be done about carbon emissions? Most Americans think he or she is entitled to drive a giant gas guzzling pickup or suv and when you fly over cities at night you have to wonder if all those street lights and parking lot lights need to be on. Then there are are the emerging economies that are building power plants like crazy, buying cars, etc. Well, why not, they’ve earned it after years of privation. For these reasons, I don’t think there will be significant reductions in carbon emissions. Nobody wants to bite the bullet. And Americans least of all.