IMHO the carbon subject is all about taking money away from the real problem we face here on our planet. That being polution. And the entities that polute that want to get away with it, look what they have done to our drinking water with fluoride. It seems to be working,when have we heard lately about any one fighting real polution. We are a carbon based planet it is everywhere. hell we are carbon. The next thing they are going to carbon tax is your death because its going to release a certain amount of carbon. Our planet will warm and cool but in the end it will get warmer and warmer and carbon will play a minor role, it will be the sun that dictates the over all temperature of our solar system and there won't be a thing we can do about it.