A highly publicized report last year that said fracking shale results in significant methane gas leakage has serious flaws, says this author in the Council on Foreign Relations' Energy, Security and Climate blog.
Michael Levi, the David M. Rubenstein Senior Fellow for Energy and the Environment, writes: "The study had claimed massive leakage rates for methane from natural gas production. Methane is a potent warming gas; the results, if correct, were a bombshell. My critique was simple: the original study had made unsupportable assumptions; if you removed those and instead used more of the data that the NOAA team had collected, you found implied methane leakage rates far lower than what the NOAA team had estimated."
" ...I hope that we can ... focus on serious measurements that are underway while putting this flawed study behind us."
Read the whole thing here.
Chesapeake Energy Corp,the Oklahoma-based firm is the No. 1 driller in Ohio.
Rig Count Interactive Map by Baker Hughes, an energy services company.
Shale Sheet Fracking, a Youngstown Vindicator blog.
The Ohio Environmental Council, a statewide eco-group based in Columbus.
Earthjustice, a national eco-group.
People's Oil and Gas Collaborative-Ohio, a grass-roots group in Northeast Ohio.
Concerned Citizens of Medina County, a grass-roots group.
No Frack Ohio, a Columbus-based grass-roots group.
Fracking: Gas Drilling's Environmental Threat by ProPublica, an online journalism site.
Pipeline, blog from Pittsburgh Post-Gazette on Marcellus shale drilling.
Allegheny Front, environmental public radio for Western Pennsylvania.