If we take all this actions and if it turns out not be true, we have reduced pollution and have better ways to live, the downside is very small. The other way around, and we don’t act, and it turns out to be true, then we have betrayed future generations and we don’t have the right to do that.

We are the last generation with a real opportunity to save the world.

It's not linked to global warming or anything like that. This is normal climate variability.

Changes in the climate, such as global warming and an increase in UV radiation, have also been found to have a detrimental effect on frogs.

plant a tree, beat the heat. - devaski

...trying to predict whether global warming will moderate the next ice age is not only impossible but irrelevant. It doesn't help us get through the next few centuries. And one can only imagine our future, shivering, ice age descendants cursing us for leaving them no fossil fuel to create a global warming "greenhouse" effect when one is really needed.