Climate has always changed, humans had to adapt. Climate change is a fact due to the mountain of evidence. Beleif or non beleif isn't necessary.
If humans are having an effect on the climate (most likely some effect) we will adapt. However the human affect on climate is the least of our worries.
A large volcanoe can change the climate more than anyone wants to experience.
We don't need slick marketing from governments etc. to scare us into changes we don't need.
Reducing CO2 won't save anybodys life. We should be looking at energy efficency and reducing toxic pollution. Pollution actually kills.
Carbon trading will just be another market, it won't have any effect on the climate.
