The Supreme Court will decide the future of the EPA's anti-pollution rule

25 Republican-led states are suing over EPA rule setting stricter standards for deadly soot pollution. The rule is being challenged in court by 25 Republican states. Biden administration rule is 'Biden’s radical green agenda', states say. EPA rule is set to be challenged by 25 states in court.

The Supreme Court will hear arguments Wednesday over a challenge to a Biden administration effort to reduce smog and air pollution wafting across state lines. The most significant environmental dispute at the high court this year will be heard in the most significant case this year. The Biden administration is challenging a proposal to reduce air pollution from smog to smog across states.

Supreme Court agrees to hear challenge from Republican-led states and industry groups to block the Biden administration’s implementation of the so-called good neighbor rule. The rule is a regulation to reduce smog and air pollution. The Supreme Court agreed to hear the challenge on Wednesday.

The Supreme Court will hear arguments in February on EPA's "good neighbor" emission rule. EPA says it has authority to implement the rule in 10 states. Supreme Court to decide future of EPA's anti-pollution rule impacting power plant emissions. The EPA is expected to appeal the EPA's decision in February.