If Greenland's ice melts, it will raise sea levels an apocalyptic amount. But Greenland has a lot of ice, and it's not all melting any time soon. Does that mean we can be complacent?
In this installment of the Butterfly Effect, climate change is creating incredible economic opportunity in the Arctic, leading to saber rattling from Canada and Russia. Whichever region benefits the most will have enormous geopolitical consequences.
BP's Deepwater Horizon disaster in the Gulf of Mexico served as a wake-up call for many of us who never before paid attention to the destructive energy projects happening all around the world. But while Deepwater Horizon may have attracted the lion's share of media attention this past Spring and Summer, there are a number of other toxic projects still going on. We look at some of the worst.
