by Keith Matheny, Detroit Free Press

More than 60,000 tons of highly radioactive spent nuclear fuel is stored on the shores of four of the five Great Lakes — in some cases, mere yards from the waterline — in still-growing stockpiles.

“It’s actually the most dangerous waste produced by any industry in the history of the Earth,” said Gordon Edwards, president of the nonprofit Canadian Coalition for Nuclear Responsibility.

The spent nuclear fuel is partly from 15 current or former U.S. nuclear power plants, including four in Michigan, that have generated it over the past 50 years or more. Read more: