The facility, in Colstrip, Mont., used a new E.P.A. system for requesting special waivers from President Trump.

The rate at which the planet is warming has sped up since 2010, and now researchers say that China's efforts to clean up air ...

The Colstrip plant, located in eastern Montana, has the highest emission rate of fine particulate matter out of any ...

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays. But in the troposphere, at ground level, this gas can wreak havoc on ...

US President Donald Trump may allow some power plants, chemical makers and others to bypass a range of regulations for years ...

President Trump's EPA administrator aims to roll back environmental protections in an effort to reduce the agency's spending.

The survey was initiated on March 15 and so far, MPCB officials have visited nearly 100 RMC plants to check whether (or not) ...

"Sometimes you can't see air pollution — and sometimes you can ... Like other businesses, semiconductor plants require ...

Bhosari MLA Mahesh Landge took to X (formerly Twitter) on Wednesday and said that the Pimpri-Chinchwad Municipal Corporation ...

Delhi Chief Minister Rekha Gupta on Wednesday, while addressing the assembly during discussions on the CAG reports on ...