New maps show that where animal feeding operations exist, higher percentages of Latino and uninsured residents also live.

The Pennsylvania county where an explosion at a U.S. Steel plant south of Pittsburgh killed two people and injured more than 10 others ...

Opinion: NYU School of Law's Dena Adler and Kate Welty write that the EPA's attempt to reverse course on regulating vehicle ...

A different technology would allow communities to breathe easier. Electric heat pumps, which can provide industrial heat ...