Climate change is possibly the most talked about topic in the world today. The state of our climate is poor, and many people want to simply deny this fact. Nicholas Stern speaks at this TedTalks conference to deliver a chilling message. He points out that the option for how our future will be is up to us, and we must make the right decisions. Sea levels are dwindling and temperatures are rising, but what other things will be influenced by these changes? How can we truly help to change these devastating problems that are beginning to plague our world? All of this and much, much more is covered in this great conference.