Quote Originally Posted by timo07 View Post
You're right to a greater extent but one component of emission, CO2, is a greenhouse gas. Oh well, if there is no concrete proof that greenhouse gas really contributes to climate change then I guess we can just exert effort to minimize our contribution on pollution..
If you are using greenhouse gas to mean only co2, then yeah you are correct.

However, if you mean the totality of heat retaining gases, then you are wrong. Why? There are many greenhouse gases.