Polysilicon Price Surge: A Challenge For Emerging Solar Markets

With high energy prices and supply chain disruptions creating shortages of key renewable energy components and materials, emerging markets are reassessing how to build out utility-scale solar power to accelerate their energy transitions. After more than a decade of decline, the cost of solar photovoltaic (PV) panels has risen around the world, due primarily to the increasing cost of solar-grade polysilicon in China. A key component in PV panels, polysilicon spot market prices rose from less than $7 per kg in July 2020 to $39 in August 2022. Though…