After announcing plans to close the Duane Arnold Energy Center five years early, NextEra Energy will likely spend more than $400 million to decommission the plant’s operations, and the Nuclear Regulatory Commission estimates the process to clean the site will take decades, reports the Corridor Business Journal.

Days after majority plant owner NextEra Energy and customer Alliant Energy announced the early closure of the Duane Arnold Energy Center (DAEC), the plant’s largest minority owner said that despite concerns, it shared “guarded optimism” that the closure will be positive for the state, reports the Corridor Business Journal. Leaders of Central Iowa Power Co-op […]