Tom Dispatch: What kind of world is this? In China, an almost 1,350 square mile freshwater lake -- thats more than four times the size of New York City -- recently dried up due to an ongoing drought. In the high Sierra of Americas West, bears have forgone hibernating as a result of (what were once, at least) unseasonably warm conditions. Across the continent in Maine, increasing ocean acidity is thought to be behind the spread of coastal dead mud which may have disastrous implications for clammers, lobstermen,...