tag:blogger.com,1999:blog-1228690739485734684.post8340857984980588402..comments2024-03-28T22:13:17.139+00:00Comments on Stonehenge and the Ice Age: Greenland trimlineBRIAN JOHNhttp://www.blogger.com/profile/00413447032454568083noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1228690739485734684.post-13078635671933757432016-09-07T22:29:46.366+01:002016-09-07T22:29:46.366+01:00Arctic shipping routes are going to open up signif...Arctic shipping routes are going to open up significantly this Century, even with the most optimistic forecasts of Global Warming used. BBC Science News, September 6th.TonyHnoreply@blogger.com