Minnesota utility regulators reaffirmed their support Thursday for Enbridge Energy’s plan to replace its aging Line 3 crude oil pipeline.

The Minnesota Public Utilities Commission voted 4-1 to reject petitions for reconsideration filed by several Ojibwe bands, environmental groups and the state Commerce Department.

Minnesota Public Radio News reported that the PUC rejected arguments from project opponents that regulators should consider new evidence that has emerged since they first approved the pipeline two years ago, including a drop in oil demand caused by the coronavirus pandemic. Instead, the commission voted to uphold the project’s certificate of need and route permit.

Commissioners reasoned that the benefits of replacing an old, corroding pipeline with a new, modern one outweighed the project’s implications for climate change and potential impacts on lakes, rivers and wild rice beds in the northern third of Minnesota.

“A new pipeline with thicker and safer materials, constructed with up-to-date safety standards by skilled laborers operating under prevailing wage laws, is a better outcome than leaving an old pipeline,” commission Chair Katie Sieben said.

Matt Schuerger was the lone commissioner to side with project opponents. Schuerger pushed for additional hearings to weigh new evidence on the demand for Canadian oil in light of the pandemic, climate change and the growth in electric vehicle usage.