Green News Report 2/25/2014

Published: Feb. 25, 2014, 10:41 p.m.

Natural gas methane leaks found to be 50% higher than EPA estimates; CO passes first-ever emissions regulations for oil & gas industry; Mississippi River shut down by oil spill; 2014 was hottest Winter Olympics ever; PLUS: ExxonMobil's CEO says fracking is fine for your backyard -- but not for his...