After years spent trying to gain regulatory approval for a proposed carbon dioxide pipeline intended to snake through the Midwest, the effort could be complicated even further if South Dakota ...

The division around the upcoming referendum mirrors wider disagreement over the pipeline itself, which seeks to capture and store carbon spewed from factories making corn-based ethanol.

For the first time, South Dakotans have a direct say in whether the state's carbon dioxide pipeline prospects flourish or fail. Referred Law 21 is a ballot measure that can be voted on during this ...

When South Dakota voters cast their presidential-year ballots Nov. 5, they'll also decide whether to reject or keep a law passed earlier this year that's viewed by opponents as pro-pipeline.

South Dakota voters have appeared to reject Referred Law 21, the controversial carbon pipeline bill.

South Dakota voters repeal Senate Bill 201, allowing counties to impose charges on carbon dioxide pipelines and other transmission facilities.

Carbon pipeline opponents cheer failure of effort to push oversight to feds. But Gov. Kim Reynolds' decision on state limits still awaits ...

Referred Law 21, a law meant to ease the path of carbon dioxide pipeline construction, was killed by South Dakota voters.