Greg Craven (teacher)

Greg Craven is an American high school science teacher and climate change author. The creator of a 2007 viral video on YouTube, he is the author of the 2009 book What's the Worst That Could Happen?: A Rational Response to the Climate Change Debate.

Greg Craven (teacher)

Greg Craven is an American high school science teacher and climate change author. The creator of a 2007 viral video on YouTube, he is the author of the 2009 book What's the Worst That Could Happen?: A Rational Response to the Climate Change Debate.