The draft permit submitted by the Ohio EPA would make all data centers subject to the same discharge permit, rather than ...

A former agriculture lobbyist helped reinstate a banned pesticide, and two former chemical industry executives helped relax ...

The US Environmental Protection Agency may soon stop putting a dollar value on the health benefits of cleaner air.

The change means the EPA will focus rules for two pollutants only on the cost to industry, part of a realignment under ...

A new rule by the EPA to no longer consider the economic cost of human health from two major air pollutants in its ...

Congress approved more funding for the EPA and kept some of its authorities, but its future remains uncertain.

The Clean Air Act enforcement action centres on failures in managing anhydrous ammonia, a chemical widely used in industrial ...

Testing revealed so-called forever chemicals PFOS and PFOA levels up to 12 times higher than federal safety standards in ...

The EPA won't consider the economic costs of harms to human health, at least for now. Legal and health experts are concerned ...

The Environmental Protection Agency is proposing limiting the power of states some authorized Indian tribes under the Clean ...

The agency is close to finalizing its rollback of the endangerment finding. Legal experts say its success could hinge on ...