Why is there any doubt at all that we can do something about it? Have some of us bought into brainless_g's stupid contention?<quoted text>
Actually it is not about whether or not we will do something about it but WHEN and how bad it will get because we delayed so long.
Truth is, we are doing something now. Every solar panel and every wind generator is doing something about climate change. Even the recession reduced emissions, though it did it uncomfortably for most of us.
I agree that the question is how bad it will be and how soon we'll begin to do more. Delay will only be more expensive.