Biden Climate Law Sparks New Market for Trading Tax Credits

WASHINGTON—A brand-new market for green tax credits is taking shape as bankers and advisers figure out how to funnel tax breaks from energy companies that generate them to profitable corporations eager for smaller tax bills. 

The market is forming because Congress last month expanded renewable-energy tax credits and made them transferable in the law known as the Inflation Reduction Act, which also lowers prescription drug prices and imposes new taxes on large corporations.