Climate Change positions of the 3 major presidential candidates

Now that we're down to the final 3 contenders for President, here's a look at each of their policies relating to climate change - specifically on the proposed "cap and trade" mechanism to drastically reduce carbon dioxide emissions 80% by 2050.

It's very detailed, complete with references to major speeches on the topic. While it seems that not everyone has their favorite methods worked out yet - all 3 have made climate change a major priority for their administrations.

And we can all look forward to that.