News Releases

ST. LOUIS (March 24, 2021) – Construction begins this summer on Ameren Missouri's largest-ever solar facility after receiving final approval from regulators. The new energy center will be in...

Today, Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), closed on the acquisition of the company's second wind energy center, a 300-megawatt (MW) project located in northwest...

During its return to full power as part of its 24th refueling and maintenance outage, Ameren Missouri's Callaway Energy Center in Fulton, Missouri experienced a non-nuclear operating issue related...

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), has closed on the acquisition of the company's first wind energy center, a 400-megawatt (MW) project in northeast Missouri. The...

FULTON, Mo. (Dec. 22, 2020) – Ameren Missouri’s Callaway Energy Center in Fulton, Missouri, has completed its 24th planned refueling and maintenance outage, enabling it to continue to serve as...

To reinforce the company's focus and commitment to renewable energy, Ameren Corporation (NYSE: AEE) today named Ajay Arora as the company's first chief renewable development officer, a newly...

Editor's note: An online media kit contains photos, video and more information about nuclear energy. Fulton, Mo. (Oct. 5, 2020) – Ameren Missouri’s Callaway Energy Center, which powers 780,000...

ST. LOUIS (May 28, 2020) – Customers across Missouri may soon have greater access to clean, affordable solar energy. Today, Ameren Missouri announced the expansion of its popular Community Solar...

ST. LOUIS (Nov. 25, 2019) – The largest solar installation in St. Louis is now sending renewable energy onto the grid. BJC HealthCare partnered with Ameren Missouri on the first project under...

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), is looking to spread solar generation across the state in a new way. As part of the Neighborhood Solar program made possible by a...