After Navigator dropped its proposed CO2 pipeline in 2023, POET signed an agreement with Summit to connect 17 plants in Iowa and South Dakota.

PIERRE, S.D. (KELO) — The South Dakota Public Utilities Commission two weeks ago set a Tuesday deadline for Summit Carbon to submit a revised route plan for its proposed carbon-dioxide pipeline ...

The proposed CO2 pipeline cannot function logistically unless it passes through South Dakota, where hostility by landowners in its path proved the project’s ultimate undoing.

The unexpected 2023 decision by Omaha-based Navigator CO2 Ventures LLC to suspend its proposed 1,300-mile carbon capture, utilization, and sequestration pipeline, affected state ...

It was proposed to span more than 1,300 miles in four states. Navigator said last year that the “unpredictable nature of the regulatory and government processes” led it to halt its project.

It was proposed to span more than 1,300 miles in four states. Navigator said last year that the "unpredictable nature of the regulatory and government processes" led it to halt its project.

A map of the preliminary pipeline route is displayed during a public information meeting on a proposed Wolf Carbon Solutions pipeline, Wednesday, Aug. 31, 2022, at the Adler Theater in Davenport.

After Navigator dropped its proposed CO2 pipeline in 2023, POET signed an agreement with Summit to connect 17 plants in Iowa and South Dakota.

The company's proposed $8 billion, 2,500-mile pipeline system would carry tons of planet-warming CO2 emissions from 57 ethanol plants in five states for storage deep underground in North Dakota.

The company’s proposed $8 billion, 2,500-mile pipeline system would carry tons of planet-warming CO2 emissions from 57 ethanol plants in five states for storage deep underground in North Dakota.