Not to mention a significant drain on the pockets of natural gas companies who don't get to bill for the lost gas. (sciencemag.org)
People have been working for natural gas companies, people working for wind companies, for iron and steel and cement companies, younger engineers and scientists; they are really on the case. (carbonbrief.org)
In fact, no operating natural gas company would consciously throw away 14 percent of its profits by continuing to allow 14 percent leakage. (dotearth.blogs.nytimes.com)