Changing Topography News Today

Thats what were looking at. >> were talking about also the barrier islands, changing topography, north carolina, south carolina, georgia. >> cape cod, nantucket. i was in nantucket this summer. you should see the erosion on baxter road. its absolutely breathtaking. >> this is a u.n. report, an internationally achieved consensus. are there still deniers out there? >> there are skeptics. even those who used to call themselves deniers admit -- most of them now admit the world is warming. the the sc...