Solar costs jumped in 2021, reversing years of falling prices - CNBC

Declining costs have been a key part of the drive behind solar adoption, but in 2021 prices jumped as broad economic challenges hit the industry.

Declining costs have been a key driving force behind solar adoption, but in 2021 prices jumped as broad economic challenges including supply chain constraints hit the industry. In some portions of t… [+2978 chars]

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