Web12 apr. 2024 · Plastic pollution is one of the most pressing environmental and social issues of the 21st century. Recent work has highlighted the atmosphere’s role in transporting … WebAcum 1 zi · Courtesy Janice Brahney, Natalie Mahowald Microplastics in our air 'spiral the globe' in a cycle of pollution, study finds “There is a stink in the air when you go outside on our porch ...
Sources and fate of atmospheric microplastics revealed from
Web15 iun. 2024 · We combine observations from Western USA and inverse modelling to constrain global atmospheric emissions of microplastics (MPs) and microfibers (MFs). The latter are used further to model their global atmospheric dynamics. ... Ondřej Tichý 2 , Sabine Eckhardt 3 , Christine Groot Zwaaftink 3 , Janice Brahney 4 Affiliations 1 … WebAcum 1 zi · Courtesy Janice Brahney, Natalie Mahowald Microplastics in our air 'spiral the globe' in a cycle of pollution, study finds “There is a stink in the air when you go outside … her spyness series
Opinion You’re Probably Inhaling Microplastics Right Now - The …
Web25 iun. 2024 · New research finds that microplastics are emitted into the atmosphere. ... Utah State University assistant professor Janice Brahney is lead author of the study, published June 12, ... Researchers have several theories about how plastic specks might be harmful. If they’re small enough to enter cells or tissues, they might irritate just by being a foreign presence — as with the long, thin fibres of asbestos, which can inflame lung tissue and lead to cancer. There’s a potential parallel with … Vedeți mai multe Researchers have done the most work on microplastic risks to marine organisms. Zooplankton, for instance, among the smallest … Vedeți mai multe No published study has yet directly examined the effects of plastic specks on people, leading researchers say. The only available … Vedeți mai multe For the moment, levels of microplastics and nanoplastics in the environment are too low to affect human health, researchers think. But their numbers will rise. Last … Vedeți mai multe Particles that are small enough to penetrate and hang around in tissues, or even cells, are the most worrying kind, and warrant more attention in environmental sampling, says Halden. One study11that deliberately … Vedeți mai multe Web14 iul. 2024 · Janice Brahney, a biogeochemist at Utah State University, agrees. The work takes “first steps to figure out what are the major emission point sources into the … mayfair care agency basingstoke