Mark Birk

This National Drive Electric Week, Ameren Missouri and Metro Transit are celebrating a significant sustainability milestone for MetroBus as its battery-electric bus fleet has traveled 1.5 million mile...

On June 28, Ameren Missouri filed with the Missouri Public Service Commission (PSC) a request to adjust its electric base rates next summer. The new rates would take effect in mid-2025 to recover th...

Ameren Missouri., a subsidiary of Ameren Corporation received approval from the Missouri Public Service Commission to acquire a 150-megawatt (MW) solar facility that is currently under construction in...

Ameren Missouri., a subsidiary of Ameren Corporation, has filed an application with the Missouri Public Service Commission to build an 800-megawatt simple-cycle natural gas energy center to serve as...

Ameren Missouri., a subsidiary of Ameren Corporation received approval to build or acquire approximately 400 megawatts (MW) of solar energy. The first of the three solar projects is scheduled to go...

Ameren Missouri, a subsidiary of Ameren Corporation, filed its updated Smart Energy Plan with the Missouri Public Service Commission. The $12.4 billion, five-year investment plan is designed to modern...

Ameren Missouri has been awarded a US$ 47 million Smart Grid Grant from the U.S. Department of Energy’s (DOE) Grid Resilience and Innovation Partnerships (GRIP) Program to accelerate infrastruct...

Ameren Missouri, a subsidiary of Ameren Corporation, has announced its updated 20-year plan to provide reliable, affordable and resilient energy to its customers. The plan calls for investment in new...

Ameren Missouri, a subsidiary of Ameren Corporation, announced it intends to acquire or build approximately 550 megawatts (MW) of solar energy, continuing the company’s investment in renewable g...

In preparation for the hot summer weeks ahead, Ameren Missouri donated US$ 100,000 to Cooldownstlouis.org and Cooldownmissouri.org to support the most vulnerable customers in St. Louis and eastern Mis...

Ameren Missouri, a subsidiary of Ameren Corporation (AEE), received approval from the Missouri Public Service Commission (MoPSC) to acquire, upon completion, a 150-megawatt (MW) solar facility in Whit...

Ameren Missouri, a subsidiary of Ameren Corporation, takes another important step toward bringing more renewable energy to customers by announcing a key approval in the planned acquisition of the comp...

Ameren Missouri announced a new energy assistance pilot program, New Start Energy Relief, to help unhoused electric customers return to permanent housing. Through this program, the company plans to pr...

For the fourth year in a row, Site Selection Magazine has designated Ameren Corporation as a Top Utility in Economic Development due to the company's innovative business programs and incentives as w...

Ameren Missouri announces that its next two solar energy generation sites include its first large-scale solar installations in north St. Louis city and Jefferson County. The announcement comes shortly...

Ameren Missouri has completed more than 300 Smart Energy Plan projects in the first half of 2022. These projects replace or upgrade older infrastructure and support customer reliability by reducing...

Southeast Missouri State University’s Show Me Center parking lots are now boasting 3,500 working solar panels harnessing sunlight to generate clean energy. The solar panels just went into operat...

A group of organizations from across Missouri announced they're joining Ameren Missouri, a subsidiary of Ameren Corporation, to bring more clean energy to the state. These organizations are committi...

Ameren Missouri, a subsidiary of Ameren Corporation, has taken another important step towards bringing more renewable energy to customers, by announcing the planned acquisition of the company's larges...

Ameren Missouri., a subsidiary of Ameren Corporation, is announcing an update to its 20-year energy plan to ensure reliability and resiliency for customers for years to come. The updated plan acceler...