close
Advertisement
Can't connect right now! retry

add The News to homescreen

tap to bring up your browser menu and select 'Add to homescreen' to pin the The News web app

Got it!

add The News to homescreen

tap to bring up your browser menu and select 'Add to homescreen' to pin the The News web app

Got it!
AFP
April 16, 2019

Airborne plastic particles blanket mountains

World

AFP
April 16, 2019

PARIS: A secluded mountain region thought to be free of plastic pollution is in fact blanketed by airborne microplastics on a scale comparable to a major city such as Paris, alarmed researchers reported Monday.

Over a five-month period in 2017-2018, an average of 365 tiny bits of plastic settled every day on each square metre of an uninhabited, high-altitude area in the Pyrenees straddling France and Spain, they reported in the journal Nature Geoscience.

"It is astounding and worrying that so many particles were found in the Pyrenees field site," said lead author Steve Allen, a doctoral student at the University of Strathclyde in Scotland. The study focused on microplastics mostly between 10 and 150 micrometres across, including fragments, fibres and sheet-like pieces of film.

By comparison, a human hair is, on average, about 70 micrometres in width. "We would never have anticipated that this study would reveal such high levels of microplastic deposits," added co-author Gael Le Roux, a researcher at EcoLab in Toulouse, in southwestern France. Plastic litter has emerged in the last few years as a major environmental problem. Up to 12 million tonnes of plastics are thought to enter the world’s oceans every year, and millions more clog inland waterways and landfills.

Topstory minus plus

Opinion minus plus

Newspost minus plus

Editorial minus plus

National minus plus

World minus plus

Sports minus plus

Business minus plus

Karachi minus plus

Lahore minus plus

Islamabad minus plus

Peshawar minus plus