BILLINGS, Mont. (AP) — A U.S. appeals court panel sided with the Trump administration Friday in a mining pollution dispute, ruling that state and federal programs already in place ensure that companies take financial responsibility for future cleanups.

The ruling came after the administration was sued by environmental groups for dropping an Obama-era proposal that would have forced companies to put up money to show they have resources to clean up pollution.

The mining industry has a legacy of bankrupt companies abandoning polluted sites and leaving taxpayers to cover cleanup costs.

But the thr...