For comparison, about 1,300 power plants across the U.S. emitted roughly 1.5 billion metric tons of CO2 in 2022. “This is both a giant pipeline project and a drop in the bucket,” Sanchez said. ...

The Iowa Sierra Club Chapter in a June 10 news release alleges “unsigned easement” maps show widespread opposition for Summit’s proposed carbon pipeline.

Summit Carbon Solutions says pipeline through Iowa and four other states will reduce ethanol's CO2 footprint. But it won't capture all greenhouse gas.

DES MOINES, Iowa (AP) — Iowa Gov. Kim Reynolds on Wednesday rejected a bill that could have introduced more complications for a massive carbon-capture pipeline project routed across several Midwestern ...

Shelby and Story counties had passed ordinances limiting pipeline projects. The appeals court agreed the rules are preempted by federal law.

Summit Carbon's pipeline network, which would be the largest of its kind in the U.S. if built, would connect to 57 ethanol plants across the five states, including 14 in South Dakota.

Summit Carbon Solutions plans a 2,500-mile pipeline to capture carbon dioxide from 57 ethanol plants across ... Dakota Access said Summit has not provided sufficient details — such as maps, ...

An Iowa company proposing a carbon dioxide pipeline said it resubmitted its permit application to South Dakota regulators Tuesday with what the company described as “major reroutes.” A new route map ...