How it All Ends

If you haven’t seen “How it All Ends” yet, you should. The video is the work of Oregon school science teacher, Greg Craven, and it presents a very well thought out argument for climate change. It’s a very unassuming video – so bear with it, you’ll be glad you did.

The video has received over 13 million views on various postings since Greg posted it in June 2007.

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