EcoGeek

High-school teacher spreads the word on climate change

Al Gore did a pretty good job sounding the alarm on global warming. But he's a rich ex-almost-president. What can a mere EcoGeek do to save the world?

Six months ago, Oregon high-school science teacher Greg Craven posted a video on YouTube in which he makes a fairly logical argument for treating climate change like the emergency it is. Voila! Four million views later, he's changed the world.

Man I love geeks. Geeks are so good for the world. And this guy is definitely a geek. A fantastic geek.

His first video, "The Most Terrifying Video You'll Ever See" (the one that's been watched more than 4 million times all together), provides a concise explanation of the precautionary principle:

In later videos Craven fills in the gaps in his argument, very completely in my opinion. Here is an adorable "devil's advocate" version of Craven arguing with himself:

The videos are amazingly well done, but I still wouldn't have expected them to be so popular. I'd like to talk to Mr. Craven about it, but he's too busy being interviewed by the likes of ABC News.

So next time you think one person can't do anything about global warming, remember it all starts with education — and education starts with teachers.

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  • Posted by Kelly Tue Mar 3, 2009 3:50pm PST
    most people dont care.. thats the problem... not that we dont know the risks... we just dont care. Drug users know the risks, but still take drugs. People steal things knowing that they probably will get caught. And people only care about themselves in general. So we could put the argument forward, so what if there is climate change, ill be fine. who cares how everyone else is. No argument towards climate change is perfect, so maybe we should ignore it all together... lets say that pollution sucks... rmember back to the days where the air was clean, the beaches were clean, the food was clean... lets battle pollution and clean up the world... and hey that has the added bonus of helping to slow climate change.. booyah @#$%!
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  • Posted by teachmoore43 Thu Apr 30, 2009 11:53am PDT
    Thanks for the information. I've been reading a lot on the subject so I can better inform my students. Just heard about a teacher conference in Berkeley, CA this summer that I might try to go to... http://www.sallyridescience.com/for_educators/institutes/lbl071509
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