Tagged: microbeads

Pristine Paradise to Rubbish Dump - Guest Work

Guest Work Jul 20, 2017

Jennifer Lavers, University of Tasmania and Alexander Bond, Royal Society for the Protection of Birds A few weeks ago, the world woke to the story of Henderson Island, the “South Pacific island of rubbish”. Our research revealed it as a place littered with plastic garbage, washed there by ocean currents. This was a story we … Read More

How microbeads in your bodywash could be helping chemicals enter the foodchain - Nano Girl

Michelle Dickinson Sep 06, 2016

In 1976 chemical engineer John Ugelstad invented a technique on earth that other scientists believed could only be carried out in the weightless conditions of space. His discovery enabled the mass production of monodisperse spheres, tiny microscopic spherical plastic beads. The beads were typically 0.5 to 500 micrometres in diameter, about the width of 1 to 5 strands of human … Read More