Ameren Missouri chairman and president Mark Birk called the updated plan "an acceleration of things that we would’ve done in the future," in an interview Friday.

Ameren Missouri announced plans to upgrade its grid and build new power plants to meet an anticipated increase in demand from ...

FESTUS, Mo. — Ameren Missouri will distribute $61 million in settlement funds to address environmental and health impacts from its now-closed Rush Island coal plant, following a federal court ...

Another Ameren coal-fired power plant, the Labadie Energy Center, could face a similar fate. The plant has emitted high ...

Recent legislation allows utilities to securitize remaining liabilities associated with Ameren's coal plants, potentially allowing the company to retire coal plants earlier than planned and ...

Ameren will close coal-burning plants slowly – over twenty years. Oil and gas future. The oil and gas industry is responsible for 57% of global energy, and 50% of GHG emissions. There was no ...

Ameren Missouri's Labadie power plant I moved my family from New Mexico ... which have aggressively shifted from coal, natural gas and oil to “renewables.” The result is unreliable energy ...

Both Evergy and Ameren Missouri asked the Missouri House Utilities Committee on Wednesday to support legislation that would allow them to charge customers for natural, or methane, gas power plants ...