‘You can’t reuse turbines, and there are now thousands upon thousands of blades just sitting there in warehouses already … It’s an environmental disaster.’ //

While green advocates commonly use the terms renewable, sustainable, and net zero to describe their efforts, the dirty little secret is that much of the waste from solar panels and wind turbines is ending up in landfills.

The current amounts of fiberglass, resins, aluminum and other chemicals — not to mention propeller blades from giant wind turbines — pose no threat currently to local town dumps, but this largely ignored problem will become more of a challenge in the years ahead as the 500 million solar panels and the 73,000 wind turbines now operating in the U.S. are decommissioned and replaced.

Greens insist that reductions in carbon emissions will more than compensate for increased levels of potentially toxic garbage; others fret that renewable energy advocates have not been forthright about their lack of eco-friendly plans and the technology to handle the waste. //

“Globally, we produced 20-25 million tons of solar panels in 2023. They will come offline in roughly 20 years. That is 20-25 million tons of solar waste a year in 2045.”

The International Renewable Energy Agency puts the potential mountain even higher, pointing to studies that put the 2050 figure at 78 million metric tons.

For now, 90 percent of this detritus goes to landfills. And the panel fields and towering turbines must be dismantled, trucked away, usually by diesel-powered vehicles, and then sent to landfills or ports, where they are shipped to poor, developing countries. Fossil fuels may foul the air, but renewables may pollute the ground. //

In many cases, when highly regulated power companies look to build a new plant, laws require them to set aside money in bonds or escrow accounts to cover or defray decommissioning costs, Mills said. That is not always the case. A recently decommissioned coal mine in northern Louisiana may cost $300 million to break down, according to the Alliance for Affordable Energy, which says those costs will probably be borne by ratepayers. But Isaac and Mills believe financial decommissions requirements have been either ignored or insufficiently funded in the renewable market. ///

Compare the millions of tons of renewable waste that is not renewable and the thousands of tons of nuclear waste that is mostly reusable: nuclear waste is easily manageable and won't be scattered all over the landscape.