The IRS has published the inflation adjustment factor and reference prices for determining the credit for renewable electricity production for calendar year 2026 sales of kilowatt hours of electricity produced in the U.S. or a U.S. possession from qualified energy resources.
The inflation adjustment factor for qualified energy resources is 2.0570. The reference price for facilities producing electricity from wind is 3.17 cents per kilowatt hour. The reference prices for facilities producing electricity from closed-loop biomass, open-loop biomass, geothermal energy, solar energy, municipal solid waste, qualified hydropower production and marine and hydrokinetic renewable energy have not been determined for calendar year 2026.
Phaseout Limits
For electricity sold during the calendar year 2026, the renewable electricity production credit is not subject to a phaseout under Code Sec. 45(b)(1) for electricity produced from wind. This is because the 2026 reference price for electricity produced from wind, 3.17 cents per kilowatt hour, does not exceed 8 cents multiplied by the inflation adjustment factor (2.0570). The phase-out of the credit also does not apply to electricity sold in 2026 and produced from closed-loop biomass, open-loop biomass, geothermal energy, solar energy, municipal solid waste, qualified hydropower production and marine and hydrokinetic renewable energy.
Credit Amount Adjustments
The credit for renewable electricity production for calendar year 2026 under Code Sec. 45(a) is 3.1 cents per kilowatt hour on the sale of electricity produced from the qualified energy resources of wind, closed-loop biomass and geothermal energy. The credit is 1.5 cents per kilowatt hour on the sale of electricity produced in open-loop biomass facilities, landfill gas facilities, trash facilities, qualified hydropower facilities and marine and hydrokinetic renewable energy facilities.
