The Missouri Public Service Commission has approved new rates for Ameren’s gas customers, adding around 12%, or $13, to the ...

ST. LOUIS — As scorching summer temperatures grip St. Louis, residents are facing a double challenge: staying cool while ...

Some Ameren Missouri customers are reporting that their July electric bills have increased. While rates have increased ...

Ameren Missouri customers will see natural gas rates rise by about 12% — or $13 monthly — starting Sept. 1, following regulatory approval. Assistance programs are available for those facing higher ...

Saint Louis, Missouri-based Ameren Corporation (AEE) generates and distributes electricity and natural gas to residential, ...

Ameren Missouri's says 1,240 customers are without power in a stretch along Missouri 124 between Hallsville and Centralia.

Since July 2024, more than 230 Ameren Missouri commercial customers throughout its service territory have saved more than $2.9 million on their energy bills by upgrading to high-efficiency heating, ...

Ameren Missouri today announced that more than 230 commercial customers throughout its service territory have saved over $2.9 million on their energy bills after upgrading to high-efficiency heating, ...

Missouri officials aim to “elevate the discussion” around how to meet the prospect of rising power demand while also ...

Missouri residents will be the ones paying for the federal government's push to build "ungodly" expensive, and financially ...

The tone Thursday at a state-run summit on building new nuclear power generation was overwhelmingly one of interest, ...

Missouri only has one nuclear power plant, but at a state summit, politicians and federal officials said the energy source ...