Results 61 to 70 of about 3,031 (212)

Measuring riverine macroplastic: Methods, harmonisation, and quality control

open access: yesWater Research, 2023
River systems are a key environmental recipient of macroplastic pollution. Understanding the sources of macroplastic to rivers and the mechanisms controlling fate and transport is essential to identify and tailor measures that can effectively reduce global plastic pollution. Several guidelines exist for monitoring macroplastic in rivers; yet, no single
Rachel Hurley   +12 more
openaire   +4 more sources

Persistent macroplastics in the stomach contents of the green turtle Chelonia mydas (Linnaeus, 1758) on the northern coast of Peru

open access: yesRevista Peruana de Biología
This study analyses the diet composition and macroplastic ingestion in green turtles (Chelonia mydas) from Sechura Bay, northern Peru, based on digestive tract samples collected during two periods: 2001–2004 and 2013–2014.
Luis Santillán   +6 more
doaj   +1 more source

Waders in a sea of debris: a global overview

open access: yesBiological Reviews, EarlyView.
ABSTRACT The impact of plastic pollution on ecosystems and marine fauna is well documented, although research into its effects on waders (also known as shorebirds) remains limited. Given that waders are exposed to coastal marine litter, this exposure could be a significant factor in the decline of their populations. This study aims to assess the global
Yada Trapletti‐Lanti   +3 more
wiley   +1 more source

Seasonal Macroplastic Distribution and Composition: Insights from Safety Nets for Coastal Management in Recreational Waters of Zhanjiang Bay, China

open access: yesOceans
Macroplastic pollution is a growing environmental concern, threatening the marine environment. Despite growing awareness of marine plastic pollution, few studies have assessed the effectiveness of in situ technologies such as safety nets for macroplastic
Chairunnisa Br Sembiring   +4 more
doaj   +1 more source

Adverse effects of microplastics and oxidative stress-induced MAPK/Nrf2 pathway-mediated defense mechanisms in the marine copepod Paracyclopina nana [PDF]

open access: yes, 2017
Microplastic pollution causes a major concern in the marine environment due to their worldwide distribution, persistence, and adverse effects of these pollutants in the marine ecosystem.
���������
core   +2 more sources

A Global Review of Microplastic Contamination in Groundwater: Empirical Evidence and Latin American Perspectives

open access: yesWater and Environment Journal, EarlyView.
ABSTRACT The presence of microplastics (MPs) in groundwater has emerged as a significant concern due to their environmental impact and the threat they pose to vital water resources, groundwater being one of the most important freshwater sources in the world.
Lara Luiza de Oliveira Pompermayer   +7 more
wiley   +1 more source

in situ experiment [PDF]

open access: yes, 2017
The increasing amount of plastic littered into the sea may provide a new substratum for benthic organisms. These marine fouling communities on plastic have not received much scientific attention.
Lott, Christian   +3 more
core   +1 more source

MagNanoTrap Enrichment Empowers Ultra‐Sensitive Quantification of Mixed Nanoplastic Particles From Environmental Water Samples

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 20, 11 May 2026.
Fe3O4 nanoparticles coated with the bifunctional peptide LCI‐DZ‐MBP1, where LCI binds the iron oxide surface and MBP1 acts as a universal plastic‐binding peptide, combined with pyrolysis‐gas chromatography/mass spectrometry (Py‐GC/MS), enable efficient enrichment, precise detection, and quantification of mixed plastics (PS, PE, PP, PET, PMMA, PC, Nylon
Maochao Mao   +5 more
wiley   +1 more source

Impact of Mangrove Forest Structure and Landscape on Macroplastics Capture

open access: yesMarine Pollution Bulletin, 2023
Des réseaux complexes de racines et de troncs hors sol font que les forêts de mangroves piègent les déchets plastiques. Nous avons testé la relation entre les macroplastiques et la biomasse des arbres, l'abondance des racines, la géomorphologie des mangroves et la proximité de l'embouchure des rivières, en étudiant les marges terrestres et maritimes de
P. Cappa   +5 more
openaire   +2 more sources

Rivers as Plastic Reservoirs

open access: yesFrontiers in Water, 2022
Land-based plastic waste, carried to the sea through rivers, is considered a main source of marine plastic pollution. However, most plastics that leak into the environment never make it into the ocean.
Tim van Emmerik   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy