GOP AGs Accelerate Challenge to EPA’s Heavy-Duty Vehicle Emissions Standards Rule
A group of 24 Republican AGs have filed a brief challenging the EPA’s Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles—Phase 3 final rule (Final Rule), which sets standards to reduce greenhouse gas emissions from heavy-duty (HD) vehicles. In the AG’s brief, they contend that the Final Rule is invalid, arguing it exceeds the EPA’s statutory authority, violates…