Kentucky coal mines must now set aside cash for long-term water treatment

Kentucky wants to change its mining rules to define "long-term treatment" for polluted water. This means coal companies will have to put up more money in advance to cover the costs of cleaning up water after mining operations end.

For decades, coal companies often left taxpayers to pay for treating acid mine drainage and other pollution long after mines closed. This change means Kentucky is trying to make sure companies pay for their own cleanup, even if it takes many years. It shifts the financial burden from the public back to the polluters.