Media Releases and Opportunities
» Go to news mainMedia opportunity: Wind can carry microplastics to some of the most remote corners on Earth even faster than water, according to international team of researchers
Researchers from around the globe are calling for long-term monitoring of atmospheric microplastic to determine how much plastic is in the air after finding that wind can carry the particles to some of the most remote corners on Earth even faster than water.
In a new paper, scientists from Dalhouse University and other institutes estimate that up to 25 million metric tons of micro- and nanoplastic particles a year are transported thousands of kilometres by ocean air, snow, sea spray and fog, crossing countries, continents and oceans in the process.
The research, published Tuesday in Nature Reviews Earth & Environment, describes how plastic pollution is cycling into and out of the oceans and freshwater bodies. This means it can bounce its way across land and oceans, travelling from its point of origin to distant corners of the planet in a matter of days and much faster than by water alone.
The paper presents a strategy to monitor the atmospheric microplastic flux that could ultimately lead to more effective prevention and management of plastic pollution.
Steve Allen, an Ocean Frontier Institute researcher in Dalhousie’s Department of Earth Sciences and one of the lead authors of the report, is available to discuss the findings and the need to initiate a global microplastic observation network.
-30-
Media contact:
Alison Auld
Senior Research Reporter
Communications, Marketing and Creative Services
Dalhousie University
Cell: 1-902-220-0491
Email: alison.auld@dal.ca
Recent News
- Media release: Astronomers from international institutes, including Dalhousie University, use Webb Telescope to smoke out universe’s most distant organic molecules
- Media opportunity: Dalhousie University researcher wins top prize for paper on her innovative research showing that reversing insulin resistance improves psychiatric outcomes in treatment‑resistant bipolar disorder
- Media opportunity: In one of school's first clinical trials, the Faculty of Dentistry at Dalhousie University to study whether drug used to treat diabetes could prevent common oral cancer
- Media Release: Dalhousie University student awarded prestigious 3M National Student Fellowship
- Media opportunity: New plastic recycling plant produces a vast amount of microplastics that splinter, seep into water sources and drift through the air: research study
- Media opportunity: Lucrative fishing grounds littered with ‘ghost gear' that continues to trap vulnerable species, while degrading habitats and eating into fisheries’ profits: Dalhousie University research
- Media Release ‑ First‑of‑its‑kind ocean science and discovery centre to open at Dalhousie University thanks to $8.2 million gift
- Media opportunity: Dalhousie University researchers find that female ticks carrying Lyme disease are better able to withstand winter's frigid temperatures, raising the possibility of an accelerated population increase in summer
Comments
comments powered by Disqus