Discovered this, thanks to Laughing in Purgatory:
Before anyone denounces this as a Pascal's Wager in relation to climate change, hold fire.
We're not discussing the *possible* existence of something. We're talking about an actual, real thing.
Climate change is either happening, or it isn't. We're not talking some possibility about when we die, we're talking hear, and now.
The scientific consensus indicates that human's are causing climate change, and that we're in for a bumpy ride, but if that's not enough to persuade you to take action now, then I do hope the above video will.
This video's better: