Global warming fun.

Global warming is a great example.

Global warming of the Earth atmosphere system is being brought about by the greenhouse effect.

As a result of global warming, the polar regions are a unique barometer of environmental change.

But nobody actually demonstrated it, right?

Obama and Global Warming

That Earth would likely warm in the 1980's, and warming would exceed the noise level of random weather by the end of the century.

A Cool Calculus of Global Warming

Global Warming s Upside Down Narrative

Global Warming s Dirty Secret

The Real Danger of Global Warming

Shrinking ice sheets make the planet darker, so it absorbs more sunlight and becomes warmer.

Due to global warming, cities could be completely submerged.

If you are scared by global warming, wait until we learn about local warming.

Where Has Global Warming Gone?

Talking Sense About Global Warming

and it's really changed the debate on global warming.

Eyes Wide Shut on Global Warming

Global Warming s Cheap, Effective Solution

Global Warming s Misunderstood Victims

Global warming is already affecting people.

Global Warming s Technology Deficit

So the planet should get warmer.

But the entire planet warms up when there's a big El Nino.

These papers should have been called, The End to the Global Warming Fiasco, you know.

So the theory's kaput it's nothing.

When it gets warm it generates it makes redder energy I mean, like infra red, like something that's warm gives off infra red.

But has Earth Hour actually done anything to halt  or even slow  global warming? Not so much.

But has Earth Hour actually done anything to halt or even slow global warming? Not so much.

By 15 years later, evidence of global warming was much stronger.

So we started with Babel Fish. We put in global warming.

At that point, I thought I knew something about global warming.

That is the change needed to restore energy balance and prevent further warming.

Now, here's the good news. Sixty eight percent of Americans now believe that human activity is responsible for global warming. Sixty nine percent believe that the Earth is heating up in a significant way. There has been progress, but here is the key when given a list of challenges to confront, global warming is still listed at near the bottom.

Now I wanted to use this talk to talk about global warming a little bit.

Stop global warming use condoms.

As global warming increases, sea levels get higher and higher.

Global warming and sea level rise continue to threaten us.

The fact is that we simply don't know when the warming that we create will be utterly overwhelmed by feedback loops.

Earth Hour teaches us that tackling global warming is easy. Yet, by switching off the lights, all we are doing is making it harder to see.

Warm?

So, global warming, sea level rise, it's a real serious issue.

We now call Al the George Clooney of global warming.

We have but one planet, and should treasure it. Global warming is a risk that we simply cannot afford to ignore anymore.

Is CO2 produced by man's activities causing the planet to warm up?