The company specifically stated that 11 mines across the state were “subject to being idled.”
In a statement, the company said that EPA regulations were at least partly responsible for more than 360 coal-fired electric generating units in the US closing or switching to natural gas, and that nearly one of every five existing coal-fired power plants was closing or converting to other fuel sources.
While the company blames the proposed regulations for the downward spiral, it also blames low prices and competition with natural gas, noting that the price of coal shipped to overseas power plants is hovering at a four-year low due to the excess supply of coal worldwide. The drop in overseas coal demand and low prices have also contributed to the layoffs, the company said.
With natural gas on the market as an alternate fuel, coal has steadily been replaced by the cheaper fuel. The company cited this as a “major contributor” to the erosion in the demand for coal.
The layoffs would not take place until mid-October, according to the company.
According to Gina McCarthy of the EPA, the proposed regulations would allow each state to select a carbon cutting design of their own, and that if a state wanted to invest in its coal plants and make them cleaner, then that would be their option.
Industry groups voiced their opposition to the new carbon rules in a letter to the EPA last month.