Read the full story at Chemical & Engineering News.
Renewable energy has been hailed as the great salve for the world’s climate change woes. Building massive infrastructure for solar and wind energy, and introducing electric vehicles, will help citizens in developing countries live the lifestyles they desire without the need to burn dirty fossil fuels. But though these technologies have existed for decades, there’s no plan to make sure they remain green to the end. Experts forecast hundreds of thousands of tons of old wind turbine blades, batteries, and solar modules will need to be disposed of or recycled in the next decade—and millions of tons by 2050. Read on about the technologies evolving around the world to handle this unusual waste stream.