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Water Study

How Prevalent Is Methane In Pennsylvania's Drinking Water?

AP | KEVIN BEGOS | Posted 08.24.2013 | Green

PITTSBURGH — New research in Pennsylvania demonstrates that it's hard to nail down how often natural gas drilling is contaminating drinking wate...

Making Wet Places Wetter, Dry Places Drier

Posted 04.27.2012 | Green

By: Wynne Parry, LiveScience Senior Writer Global warming is revving up the planet's cycle of evaporation and precipitation, making wet places eve...