Clean air, clean water, and sustainable, renewable energy are apparently just tools of the New World Order to enslave you and set up a planet-wide communist gulag.

Have we pumped enough greenhouse gases into the air to stop the next ice age? Some researchers think so but their models are inconclusive.

Another year, another mandatory post about how global warming actually works and why a warm planet can still have snow and ice.

Releasing climate change modeling code to people who can't run it, don't understand it, and are paid to disagree with it and libel you a fraud doesn't do computer scientists any favors.

The UN is musing about a giant sunshade to cool the planet by reflecting 1% of the light that reaches us. They really don't want to know the price tag...

It's awfully hard to come up with ways to combat global warming when politicians are harassing climatologists for daring to conduct their research and find proof that the planet is heating up.

In response to a lengthy presentation debunking his claims, Christopher Monckton did the only thing he knows how to do: throw a massive tantrum.

Hyperventilating right wing conspiracy theories about climate science have inspired their less stable listeners to send a constant barrage of death threats and hate mail to climatologists.

The media's mea culpa for their rampant journalistic malpractice during Climategate comes way too late, is far too little, and has long ago accomplished denialists' goals.

Global warming deniers demonstrate that a little bit of knowledge mixed with lots of willful obfuscation is a very dangerous and unreasonable thing.

Another winter, another season of explaining why global warming doesn't mean you'll be broiled alive in your own sweat.

Another day, another debacle around the public's perception of global warming...

A new conspiracy theory is swirling around Climategate which blames Russia for hacking and cherry-picking potentially questionable emails.

The Climategate e-mails reveal nothing more than scientists frustrated with predatory denialists and their cherry-picked, bad faith arguments and demands .

Responding to climate change denialism and conspiracy theories with apocalyptic hyperbole is turning away the people who need to be persuaded that global warming is a real problem.