vehicle-emissions

4 cases — ← All topics

Case Title Lower Court Docketed Status Flags Tags Question Presented
23-143 Minnesota Automobile Dealers Association v. Minnesota Pollution Control Agency Minnesota 2023-08-16 Denied Response Waived california-standards california-waiver clean-air-act environmental-law federal-preemption maintenance-plans national-ambient-air-quality-standards nonattainment-areas state-regulation vehicle-emission-standards vehicle-emissions Whether, under Section 177 of the Clean Air Act, Minnesota qualifies to adopt California's vehicle emission standards when there are no areas in Minne…
21-312 Volkswagen Aktiengesellschaft, et al. v. Ohio, ex rel. Dave Yost, Attorney General Ohio 2021-08-31 Denied Amici (4) clean-air-act emission-standards epa-authority federal-regulation nationwide-updates preemption state-regulation vehicle-emissions vehicle-regulation Title II of the Clean Air Act ("CAA") grants the U.S. Environmental Protection Agency ("EPA") broad and exclusive authority to enforce auto manufactur…
20-994 Volkswagen Group of America, Inc., et al. v. The Environmental Protection Commission of Hillsborough County, Florida, et al. Ninth Circuit 2021-01-26 Denied CVSGAmici (5)Response RequestedResponse WaivedRelisted (5) clean-air-act emission-standards federal-authority federal-regulation nationwide-updates preemption state-law state-regulation vehicle-emissions vehicle-regulation Title II of the Clean Air Act ("CAA") grants the U.S. Environmental Protection Agency ("EPA") broad and exclusive authority to enforce auto manufactur…
18-1264 Ronald Clark Fleshman, Jr. v. Volkswagen, AG, et al. Ninth Circuit 2019-04-02 Denied Response Waived administrative-law citizen-suit class-action-settlement clean-air-act defeat-devices emissions-standards epa epa-regulation state-implementation-plans statutory-interpretation vehicle-emissions vehicle-importation 1. Can the Environmental Protection Agency revise clear statutory terms of the Clean Air Act to allow the importation, sale, and use of motor vehic…