Global warming fun.

Global warming is a great example.

A Cool Calculus of Global Warming

Global Warming s Upside Down Narrative

Global Warming s Dirty Secret

The Real Danger of Global Warming

Obama and Global Warming

Talking Sense About Global Warming

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

Global Warming s Cheap, Effective Solution

Global Warming s Misunderstood Victims

Where Has Global Warming Gone?

Global Warming s Technology Deficit

Eyes Wide Shut on Global Warming

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

Global warming is already affecting people.

So the theory's kaput it's nothing.

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

McCain launched a television commercial declaring that he had stood up to President George Bush on global warming. If elected, Obama plans to count on former vice president and passionate campaigner Al Gore to help lead the fight against warming.

Stop global warming use condoms.

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

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

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

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

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

Due to global warming, cities could be completely submerged.

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

Global warming and sea level rise continue to threaten us.

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

We now call Al the George Clooney of global warming.

A happy song about global warming, from Jill Sobule.

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

But still, now we have global warming.

Start with the notion that global warming is not only real, but dangerous.

Or maybe your brother in law who doesn't believe in global warming.

But the report also showed that global warming has dramatically slowed or entirely stopped in the last decade and a half. Almost all climate models are running far too hot, meaning that the real challenge of global warming has been exaggerated.

And what could ultimately arise from this worrying situation is a global recession.

I'm a believer in global warming, and my record is good on the subject.

My sister and I started this project in 2005 because in that year, at least in the science press, there was a lot of talk about global warming, and the effect that global warming was having on coral reefs.

Another atmospheric and environmental concern in recent years has been global warming.

So the planet should get warmer.

Perhaps because he was Swedish, he proposed setting coal mines on fire to speed it up, since he thought a warmer climate was an excellent idea. But it was all just theory in Arrhenius s time, since nobody had measurements to prove that CO2 levels in the atmosphere were in fact increasing.

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

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.

And the two main threats to penguins today are overfishing and global warming.