The Flooded Earth: Our Future in a World Without Ice Caps

Drawing from research on polar melting and current climate studies, paleontologist and NASA astrobiologist Ward (Under a Green Sky) depicts grim scenarios of the future as the ice caps melt away. Ward imagines Canadian indigenous people waging guerrilla warfare in 2030 on a government poisoning their bodies and ancestral lands with tars sands mining; Miami in 2120 as a lawless island abandoned by a federal government overwhelmed with building dikes to protect less doomed cities; topsoil from a dried-out Midwest being shipped in 2515 to an Antarctic Freehold State, one of the few locations where crops could still be grown; Bangladeshi refugees, fleeing their flooded nation after a 24-foot sea rise in 3004, being gunned down by Indian Border Security Forces. Ward assures us that it doesn’t have to be this way and attempts a feeble optimism. He recommends a combination of lifestyle changes and technical solutions, although he warns that the latter are fraught with unknown perils. This is indisputably important information, but Ward’s conclusion that hope is “perhaps itself a goal,” makes for a depressing read. (July)