Effects of climate change not to be sneezed at
16 Apr 2010

Climate change could push the cost of United States allergies and asthma beyond the current $32 billion annual price tag, according to conservation and health groups.
A warming planet makes for longer growing seasons that would produce more allergy-provoking pollen in much of the heavily populated eastern two-thirds of the US, the National Wildlife Federation and the Asthma and Allergy Foundation of America said in a report.
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