"The cost of installing solar panels will rise. But now the U.S. has a large and fast-growing solar manufacturing industry to take advantage of the trade protections."
"A far-reaching new tariff on solar imports promises to both raise the cost of installing the clean energy source and strengthen efforts to reshore solar manufacturing.
The White House announced the new tariffs Thursday on imported polysilicon and related products, including silicon-based solar panels and their precursor components. The decision came out of an investigation under Section 232 of the Trade Expansion Act of 1962, which allows the president to restrict trade over national security concerns. Polysilicon is the crucial input for computer chips as well as most solar panels.
Back in the first Trump term, competition from China had nearly eliminated solar manufacturing in the U.S. A small but vocal contingent of lingering or bankrupt manufacturers successfully pushed for new solar tariffs over the vociferous complaints of the far bigger population of installers and developers who stood to suffer from the higher input costs.
Then, in 2022, the Biden administration passed the Inflation Reduction Act, which created domestic manufacturing incentives for clean energy. It also embraced certain tariffs on foreign solar. The combination of proactive incentives and protective tariffs has since succeeded where tariffs alone had not: The U.S. became self-sufficient in module production in just a few years, with far more modest progress on cells and other components."
Julian Spector reports for Canary Media August 7, 2026.
SEE ALSO:
"Trump Issues Tariffs on Key Ingredient for Electronics and Solar Panels" (New York Times)
https://www.nytimes.com/2026/08/06/us/politics/trump-tariffs-solar-panel...
