Does Global Warming exist?

If so, how has it been measured, observed, and proven?

Everyone who thinks Global Warming is real is a tool.

And did anyone once stop and wonder why the OP stuck this in Politics, instead of, say, World News or Science?

It's because Global Warming is nothing less than a political stunt, one nearly all of you have swallowed hook, line, and sinker. 

Is it bad to toss waste into the ocean? 

Duh. 

Does releasing gasses into the air, gasses which naturally make up less than 1% of the entire atmosphere and is 1000's of times less than what nature normally tosses into the atmosphere, bad?

You gotta be a real retard to believe that.

You wanna know how to save the world?  Then learn how to MANAGE the world rather than CONSERVE the world.  Conservation of forests, oceans, rivers and streams, wildlife--that's a crock.  Nature is one, continuous, change.  To force nature to stop changing is unnatural in itself.

Of course, that is the problem: Acedemics and scientists know just as much about nature as their peers did 500 years ago.  As in, they still don't know how nature works.