This happens throughout the world whenever there is a major fire near an urban area, and is also common in Australia. Poor ...

Nearly a third of people in the U.S. have been exposed to unregulated contaminants in their drinking water that could impact ...

BY ADESOLA JACOBS Nigeria, with its expansive coastline of 853 kilometres and approximately 10,000 kilometres of inland ...

The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

Health and climate experts say wildfire smoke is setting California back in its efforts to reduce air pollution.

California officials were hoping to have eight waivers in hand to enforce clean air rules before President-elect Donald Trump ...

State regulators said the measures would probably have been rejected by the Trump administration and that they would focus on ...

Fire safety experts urge drivers to maintain clean air filters, prepare a go-bag and leave keys in the vehicle if they have ...

Blue states are bracing for a battle with the Trump administration over their authority to limit tailpipe emissions, a ...

In a 6-1 ruling, the Montana Supreme Court affirmed their constitutional right to a “clean and healthful environment” in a key climate case.

Rising global temperatures lead to more frequent extreme weather events ... A prime example of the co-benefits of integrated ...