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

Clara Brugada and Mexico's private sector signed an agreement Tuesday to improve the capital's poor air quality through six ...

The United Nations Development Programme (UNDP) Ghana, in partnership with Clean Air Fund has launched an initiative aimed at combating air pollution and enhancing public health.The initiative dubbed ...

According to Samset, China 's cleanup has likely added about 0.05°C (0.09°F) to the global temperature increase per decade and contributed 0.07°C of total warming since 1850. "When we started looking ...

UNEP Executive Director, Inger Andersen emphasizes the urgent need for multilateral action to tackle climate change, ...