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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: Mongo2116 who wrote (926713)3/18/2016 8:22:13 AM
From: puborectalis  Read Replies (1) | Respond to of 1572264
 
The prevalence of severe black lung disease among coal miners in Central Appalachia has hit levels not seen since coal dust was first regulated in mines about 40 years ago, according to federal researchers.

A new study indicates the disease has roared back faster in the region than previously was thought and comes as the coal industry and the Obama administration are locked in a legal battle about stricter coal-dust regulations