Roy Luna lives in precarious South Florida, between the marshes and the sea, where he worries about the earth's reactions to climate change. The scientific auguries of flooded coas...ver maisRoy Luna lives in precarious South Florida, between the marshes and the sea, where he worries about the earth's reactions to climate change. The scientific auguries of flooded coasts and inland seas do not seem to worry many people. Today's scientists are the new Cassandra.ver menos