Coal in 'Freefall' Worldwide, Report Finds

The coal industry is in "freefall" worldwide, the latest annual survey from environmental groups Sierra Club, Greenpeace, and CoalSwarm finds.

"The staggering uptick in clean energy and reduction in the new coal plant pipeline is even more proof that coal isn't just bad for public health and the environment—it's bad for the bottom line," said Nicole Ghio...read more.