Posted: 09 Jul 2015 04:00 AM PDT
Coal
production from mines with mountaintop removal permits has declined
since 2008, more than the downward trend in total U.S. coal production.
Production decreased about 15% from 2008 to 2014. Surface production
decreased about 21%, and mountaintop removal decreased 62% over this
period.read morehttp://www.theenergycollective.com/todayinenergy/2247165/coal-production-using-mountaintop-removal-mining-decreases-62-2008
No comments:
Post a Comment