Microplastics Can Spread Dangerous Pathogens, Scientists Warn

Scientists are hard at work trying to assess the scale of our microplastic pollution problem and the likely health impacts . A new study now identifies several downstream health risks these tiny plastic fragments may pose as they traverse the environment.

Research suggests microplastics by themselves can be harmful to our biology, and they're also known to absorb other toxic pollutants .

Now, on top of this, new findings from researchers at the University of Exeter and the Plymouth Marine Laboratory in the UK suggest microbes also develop biofilms on top of microplastics.

These biofilms (or 'plastispheres') can harbor dangerous bacteria and aid their growth and survival – meaning microplastics might potentially be spreading pathogens and antimicrobial resistance (AMR) as wel