• Alliant Energy closed a $5.1 billion lower-interest loan package with the U.S. Department of Energy's Office of Energy Dominance Financing.
• The 30-year loans are projected to generate up to $1.2 billion in cumulative customer savings.
• Funding will support natural gas generation, energy storage and related infrastructure in Iowa and Wisconsin.
• Access to the lower-cost capital is subject to project advancement, qualification and financing terms.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Alliant Energy Corporation published the original content used to generate this news brief via Business Wire (Ref. ID: 202610280735BIZWIRE_USPR_____20261028_BW185834) on October 28, 2026, and is solely responsible for the information contained therein.