While a dispute over the Clean Air Act’s (CAAs) venue provision may seem arcane, a forthcoming US Supreme Court decision will affect core principles of the separation of powers and constitutional due process in ways that may...more
On July 21, 2023, the US Environmental Protection Agency (EPA) issued a long-awaited final rule that will make it difficult for sources to continue to rely on an “emergency” to avoid liability for permit violations under...more
On February 28, 2022, the U.S. Environmental Protection Agency (EPA) lifted a nearly two-decade long stay on formaldehyde air emissions limits for two types of stationary combustion turbines.
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