Maximum Achievable Control Technology

Repowering with Biomass

Waste fuels struggle despite coal’s decline.

Fuel supply might be the biggest barrier to scaling-up biomass power generation, but it’s by no means the only problem. Utility projects to repower coal-fired plants face permitting challenges, ballooning technology costs and strained economics. Some owners are giving up the fight.

Mercury Rising

How will the EPA's rulemaking affect U.S. energy markets?

EPA proposes a cap-and-trade program. How does that compare with a Maximum Achievable Control Technology standard?