For years, fracking has been a hot topic of debate in the United States. The process works by drilling deep below the earth’s surface and extracting gas by injecting a high-pressure water mixture that ...

Seventh in a series about the gas industry’s radioactive waste. When John Quigley became the secretary of the Pennsylvania ...

Last fall when Michael Bloomberg’s private foundation made a $6-million grant to promote stronger regulation of natural-gas drilling, he won applause from several environmental groups. But the New ...