Glen Hiemstra, who has been my futurist mentor at Futurist.com, has offered to post here as well from time to time. Like me, he is concerned about climate change, and while Futurist.com will sometimes feature articles about global warming / climate change (the topic may shape much of our future), this is a more casual and intense place to talk about it. So watch for Glen's periodic posts here - he's a great writer, speaker, and thinker.