Hyperbole is never good, but it's important to realize that anything above "Not a big deal" means at least a serious degradation of life quality for everyone on

Hyperbole is never good, but it's important to realize that anything above "Not a big deal" means at least a serious degradation of life quality for everyone on the planet. Agreed! I believe that AGW could prove as disastrous for humanity as a large scale nuclear war. Its effects might even lay the ground for a nuclear war. It is not something to take lightly. Yet I can't resist an eyeball-roll toward comments like "human extinction on earth by 2030."