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Balancing the needs of our environment, customers and economy is important to all of us at Ameren. From preventing and controlling pollution, reducing greenhouse gases, creating renewable energy initiatives to developing innovative technologies that help us operate cleanly, we are building a legacy of environmental stewardship. 

Renewable Energy
Finding new ways to power the future. (more)
Protecting Air
Learn how Ameren is reducing air emissions. (more)
Managing CCRs
Ameren is managing waste, recycling and removing coal combustion residuals. (more)
Protecting Water
Ameren is preserving and protecting water resources. (more)
Protecting Wildlife
Protecting wildlife and the habitats in which they live. (more)
Climate Change
Learn about Ameren’s stance on climate change. (more)
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