The safeguards closed a loophole by requiring all “major” sources of seven hazardous air pollutants to maximize their emissions reductions.

The Democratic Party needs to offer voters a clearly articulated alternative vision that fosters a coherent and compelling brand – a vision that addresses basic American needs and values, and looks to ...

Earth Day is annually celebrated on April 22. Earth Day is an opportunity for people worldwide to reflect on our relationship ...

Earth day is an event observed annually on April 22nd, to raise awareness and conscious living for protection of the ...

The Supreme Court on Wednesday will hear a challenge to the state’s long-standing Clean Air Act waiver that allows it to establish pollution limits for cars and trucks that are stricter than the ...

Are Conservative supporters echoing Trump-style rhetoric? Despite the campaign trying to distance Poilievre from Trump, some of his supporters are echoing familiar slogans from the MAGA playbook. At a ...

A bill to create an exemption for cigar rooms from the Montana Clean Indoor Air Act is headed to the House floor — and legislation to strengthen the Act by including e-cigarettes and vape pens in the ...

They are particularly effective at removing formaldehyde from the air, which is found in cleaning supplies and furniture." Wipe the leaves with a moist paper towel every now and then to keep their ...

The National Association of Clean Air Agencies (“NACAA”) issued a document titled: Recommendations for FY 2026 Federal Grant Funding for State and Local Clean Air Agencies (“Recommendations”).