Regulation: EPA to publish cost-benefit air rule, starting lawsuit clock

EPA is poised to publish its rule overhauling the agency’s methods for weighing the costs and benefits of Clean Air Act regulations in the Dec. 23 Federal Register , bringing the rule into effect immediately and starting a 60-day clock for environmentalists and other opponents of the policy to file legal challenges in a bid to scrap it. The rule, released Dec. 9 ahead of its pending publication in the Register , has three main elements: a requirement for a...