McCain stating that he will do something to alleviate global warming seems to be a repudiation of the basic Reagan concept that government is never the solution to any problems. The Glorious Glistening Hand of the Market will solve all problems better. Government is the ENEMY when it even tries to solve a problem.
This is, of course, balderdash, and not the way that the Juniorbushies seem to think, because the basic idea of conquering Iraq was to solve Iraq's problems. Saddam Hussein was a BAD resolver of problems, but the US Army (that does not speak the language or Iraq and is vey few understand the culture). But no matter, they just need American leadership...