News Releases

Starting today, Ameren Illinois utilities residential electricity customers will begin to receive the benefits from the comprehensive $1 billion rate relief plan. Credits for certain customers...

AmerenUE officials declared an “Unusual Event” at the Callaway Nuclear Plant near Fulton, Mo., late last night. Unusual Event is a term established by the U.S. Nuclear Regulatory Commission...

The U.S. Environmental Protection Agency (EPA) recently listed Units 1 and 2 at AmerenEnergy Generating's Newton Power Station as the second and third lowest emitters of nitrogen oxide (NOx) among...

AmerenUE announced today the company is contributing $1.2 million to a state Low Income Weatherization Assistance Program. The contribution is earmarked to help low-income AmerenUE Missouri...

Warner L. Baxter, Ameren Corporation (NYSE: AEE) executive vice president and chief financial officer, will speak Wednesday, Sept. 5, at 8:25 a.m. (EDT) at the Lehman Brothers 2007 CEO...