By 2050, the US could generate about 2.2 million tons of retired wind-turbine blade waste, as tough fiberglass composites remain difficult to recycle

Wind turbines generate electricity without direct emissions, but their enormous blades create a difficult waste problem. According to a study published in Resources, Conservation and Recycling, by 2050, the United States is expected to generate about 2.2 million tons of retired wind-turbine blade material, much of it made from tough fibreglass composites that are difficult and expensive to recycle.

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