As an individual I’m very concerned about it, I’m very frightened about it for my children,
I don’t think it will happen to me, but I believe in the…the fact of a tipping point,
and if we get to the tipping point at some point, that will be very serious,
and I’m very concerned about that. We can’t, in my view,
totally depend upon the elimination of fossil fuels to solve the global warming problem so we have to look somewhere else,
and I would hope that the scientists of the world are looking at all those places.