Future of Life institute 31 Oct 2016 Robock: It’s really hard to get people’s attention, though. It’s a really depressing topic. When I’m asked to go give a talk somewhere I say I want to talk about this. “Well, could you maybe talk about something else?” And, as Mark Twain said, denial ain’t just a river in Egypt. It’s really hard to listen to this, it just hurts and people pretend it doesn’t exist and somebody else is going to take care of the problem. But I work a lot on global warming, which is a real problem that’s threatening us, much more slowly than this, it’s not instant climate change, it’s gradual climate change. We’ve got to solve this nuclear problem so we have the luxury of worrying about global warming.