The analysis conducted on renewable energy siting bills during the 2026 legislative sessions in the U.S. revealed a trend toward restrictive policies, despite a majority of new bills being enacted that favored the renewable energy sector. The Siting Solutions Project’s findings indicate that while 43% of the bills were categorized as restrictive, only a small fraction ultimately became law, with less than 30 bills enacted—of which merely two were restrictive.
Researchers foresee 2027 being significant for renewable energy proposals, driven by the growth of data centers and rising energy costs. In Iowa, where a defensive stance is anticipated from renewable energy advocates, the legislative landscape is described as a reaction to the rapid buildout of renewable energy infrastructure.
The research details the classification of bills into restrictive and permissive categories based on their impacts on siting and permitting processes. Significant measures included policies for local zoning authority and procedural burdens that inhibit project development.
The session also highlights the disconnect between legislative actions and actual siting policy implementation, noting that states with predominantly permissive bills, like Oregon and Washington, still experience slow and costly permitting processes.
Looking ahead to 2027, energy affordability and infrastructure growth will likely dominate legislative discussions, with advocates expected to navigate a challenging environment to protect their interests.
