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 ...

Gov. Lamont  should be securing a healthy, renewable energy future, not aligning with policies that run against the ...

Holly Energy Partners has taken the unusual step to request a public hearing on its project before the Colorado Air Quality ...

Donald Trump's EPA says coal plants and other industrial polluters can ask to bypass provisions of the Clean Air Act by sending the agency an email.

Trump's Environmental Protection Agency has set up an electronic mailbox allowing regulated companies to request a ...

Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.

Haryana's Environment Minister Rao Narbir Singh detailed the government's actions to tackle air pollution, including ...

On the afternoon of March 12, a press release from the Environmental Protection Agency announcing a reconsideration of ...

Methane gas concentrations in the atmosphere have increased by two-and-a-half times since the pre-industrial era.

The EPA announced that it would speed up the process by which industry can bypass provisions of the Clean Air Act by emailing President Trump.

It costs an additional $1-$3 million a year to remove 1,4-dioxane, a likely carcinogen, from drinking water drawn from the ...