Last week I received an e-mail from commenter Terry Moran, also know as Twemoran or TerryM. In the past couple of weeks he has been working on a talk called The Demise of Arctic Sea Ice that he recently held for a small audience in Canada (here is the original presentation on Google Docs, and here is a modified version). Here's the text he sent me, I will add
some of my thoughts below:
On May 4th I gave a presentation (linked above) to a group of not particularly concerned Mensans at the Canadian Mensa Annual Gathering in Niagara Falls. The response exceeded my wildest expectations so I'm providing the Google Presentation and notes that I worked from to others who may have the opportunity to address other groups. One of the offshoots has been that I've been asked to provide a video of the talk for an educational group that works with Canada's First Nation peoples.