As a global center for petrochemical manufacturing, Houston, Texas, experiences some of the worst air quality in the country, according to the U.S. Environmental Protection Agency.

Researchers analysed plastic pollution levels across 22 sites off the coast of Naifaru, the most populous island in the Maldives.

A world-first study examining the scales of management of the Great Barrier Reef has the potential to help sustain other ecosystems across the world.

Key knowledge gaps exist in our understanding of how ocean microplastics transport bacteria and viruses – and whether this affects the health of humans and animals, researchers say.

Metal-rich sediment is mixed into the water column each spring and fall

Genetic testing finds heavy metal contamination is also a culprit.

Scientists decry federal rule that removes protection from ‘unconnected’ streams and wetlands.

After an oil spill or leak, it’s important to act fast. If the oil has gotten into soil, scientists need to rapidly assess how much oil there is and how far it spread.

Scientists have found that air pollution in the winter is associated with more hospitalisations for all strokes in Dublin.

On Aug. 9, 2020 NASA's Aqua satellite imaged the Apple Fire near Big Bear Lake in California using its false-color bands in order to be able to distinguish burn scars from the surrounding area more easily.