Coal Mining Saw 2017 Boost But Long-Term Outlook Still Shaky
Coal companies in the United States boosted production of the fuel in 2017 to reverse a two-year decline.
The U.S. Energy Information Administration said Thursday that companies mined 771 million tons of coal through Dec. 30, a 6 percent increase versus 2016.
Wyoming, the largest coal state, saw production rise 8 percent. Neighboring Montana had a 5 percent increase.
Among other coal states, production rose 13 percent in West Virginia, 8 percent in Pennsylvania and 10 percent in Illinois. Kentucky's production was relatively flat.
Despite the increases, coal's long-term prospects remain shaky. Natural gas and renewables such as wind and solar have severely eroded coal's once-dominant role in U.S. electricity generation.
In the last week of 2017, the government says coal production fell 32 percent versus the previous week.