China’s farms investing in solar show no sign of pausing buildout

Meanwhile, China is intent on improving its grid.

Shi Mei and her husband earn a decent enough living by growing corn and millet on their small farm in eastern China’s Shandong province. In 2021, they diversified by investing in solar energy — signing a contract to mount some 40 panels on their roof to feed energy to the grid.

Now, the couple get paid for every watt of electricity they generate, harvesting the equivalent of $10,000 per year that Shi can track through an app on her phone.

“When the sun comes out, you make money,” Shi said.

The Shi family is on the leading edge of a solar boom in China, which has long dominated global solar manufacturing but didn’t always install a lot of it at home. That’s changing as the government focuses on the urgency of cutting its worst-in-the-world greenhouse gas emissions at the same time it grows its green economy. China wants one-fifth of its power to come from renewables by 2025, and it’s offered a wide range of subsidies to local governments and businesses.