These drugs not merely improve or stabilize cognitive functions; they may also have results on behavior and actions of daily living. They are not a cure, but they do decelerate the rate of decline in a few social people. In many people the result is usually modest, and in others, the result is not visible. The effects are short-term, since these drugs do not change the underlying cause of the dementia. Another medication, memantine , is normally showing promise in Alzheimer’s disease.Picture, he stated, New Orleans during Hurricane Katrina or the drowning of megaplexes such as Los Angeles, New York City and almost all of Florida. Many projections this hundred years are 2-3 feet of sea level rise, which we can cope with, Caldeira stated. But 100 feet basically means abandoning London, Rome, Paris, Tokyo and New York. Oh, no! We have to act! History of incorrect dire predictionsOr perform we? We’ve all noticed this nonsense before. Since the first Earth Day in 1970, writes Ronald Bailey in the May 2000 problem of Cause magazine, these wild apocalyptic predictions have already been made: We’ve about five more years at the exterior to do something,on April 19 ecologist Kenneth Watt declared to a Swarthmore College market, 1970.Harvard biologist George Wald estimated that civilization will end within 15 or 30 years unless immediate action is taken against problems facing mankind.