Katarina Zimmer
More from Katarina Zimmer
![Cloudy solar panels smog energy](https://www.popsci.com/wp-content/uploads/2018/12/11/6NCYYOBOKDCVWNO46K2OTOAPJ4.jpg?w=826)
Climate Change
Air pollution is choking solar energy around the world Air pollution is choking solar energy around the world
By Katarina Zimmer
December 12, 2018
By Katarina Zimmer
December 12, 2018