It’s one I’ve been referring to in a few conversations lately, so here’s a TED talk by Saul Griffith about a different way to use wind power for electricity generation.
Although my current job is a little lacking on presentations, I’ve ended up over the years with a bit of an appreciation for presentations (that’s why TED talks are pretty interesting to see various styles).
I liked his presentation for the part with the paper plane as a “prop” then a very real world way of comparing the energy output of different sized kite wings. Lots of good linking with analogies. Not the world’s best speaker (I still rate Bill Clinton for impeccable noise word free delivery), but the end effectiveness of the talk is the sum of the parts.
I’ve talked previously about China possibly solving global warming. It’d be fitting if they did this in part with one of their inventions: the kite.