Is the Science of Climate Impacts Changing?

Since publication of your book, am some some real world weather s have happened. I think there's a few different stories unfolding at the same time and they're sometimes not all running in the same direction. The ultimate lesson is a little bit unclear a on the science of impacts. And you know it feels like, for the first time, the world is beginning to take this whole challenge seriously. We're not going to avoid what was once called catastrophic warming but we may manage to keep the temperature level under two degrees Celsius.