sanjayan, you are the lead scientist for the nature conservancy. you are born in sri lanka, raised in sierra leone, you spend a lot of your time traveling around the world tually looking at the impact of global warming. >> right. >> hinojosa: so when you hear people say, in this country, "well, i don't really feel it, it doesn't feel like a crisis," you say what? >> so the way i approach global warming is that i think of it as an insurance question. it's like if you were driving down the street and someone told you that your house was on fire, and then someone said, "oh, no, it's not really your house, it's the house next door, don't worry about it," what would you do? you'd probably turn around and go back. you have insurance not because you actually think your place is going to burn. you have insurance because, you know, if it happens, it's such a catastrophic problem that there's no real way out of it. so right now we're in this really important point where i feel like if there is a possiblity that this is going to happen it makes a lot of sense