With a slew of rules from the U.S. Environmental Protection Agency in effect, under review or being rewritten, power producers are looking for ways to reduce emissions of mercury and other pollutants, ...

Mercury control for coal-fired power plants is not a “one size fits all” technology. Some plants can achieve compliance-level controls by relying on the co-benefits of technologies designed to control ...

In planning for compliance with EPA’s Mercury and Air Toxics Standard (MATS), there are many options and implications to consider. Comparison between technologies is best achieved through field ...

The Environmental Protection Agency recently announced a change that removes the legal foundation for regulations on mercury and other toxins emitted from coal- and oil-fired power plants. The change, ...

The agency is changing the way it calculates the benefits of mercury controls, a move that would effectively loosen the rules on other toxic pollutants. By Lisa Friedman and Coral Davenport WASHINGTON ...