New model for predicting adsorption of PFAS by microplastics

Rivers, lakes and oceans worldwide are home to trillions of pieces of plastic pollution that are smaller than five millimeters in length, known as microplastics, and their size allows them to easily enter humans and animals. ...

Examining the nuances of the forest-water connection

The infrastructure that brings drinking water to homes is an investment. For millions of people, forests are part of the system behind their faucets. Over the coming decades, many forested watersheds could be lost to development, ...

Scientists discover antibiotic resistance genes in clouds

The atmosphere is a large-scale dissemination route for bacteria carrying antibiotic-resistance genes. A research team from Université Laval and Université Clermont Auvergne has shown that these genes can be transported ...

Finding a bioindicator for the occurrence of PFAS

Per- and polyfluoroalkyl substances (PFAS) are considered to be forever chemicals. Many are toxic; others are highly mobile or accumulate in the food chain. However, all are extremely persistent and are spread throughout ...

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