Last weekend, I was googling Greenland just to see if I could find anything of interest for my stepdad (he grew up there in 1930s and '40s), and we came across this article from the Independent on how they can now grow vegetables in Southern Greenland because of warmer temperatures. I printed the article and he read it a couple of times. Where did you get this? he asked, fascinated. The internet, I replied, everything is on the internet now. That's great, he said, I didn't know the internet was interested in Greenland.