Results 41 to 50 of about 83,811 (255)

Marine litter

open access: yes, 2017
The results from the various investigations and monitoring programmes presented in this report demonstrate the continuous and widespread occurrence of litter in the Wadden Sea and adjacent offshore waters. Marine litter of different sizes and from diverse sources occurs on dunes and beaches, in and on inter- to subtidal sediments and in marine ...
Fleet, D.M.   +5 more
openaire   +3 more sources

Recycled electronic plastic and marine litter [PDF]

open access: yesScience of The Total Environment, 2019
Black consumer plastics are often contaminated with hazardous chemicals because of technological constraints on sorting dark plastic during recycling of municipal waste coupled with the convenience of waste electrical and electronic equipment (WEEE) as a secondary source of black plastic.
Emma J. Shaw, Andrew Turner
openaire   +2 more sources

Food webs in forest and pasture streams in the Waikato region, New Zealand: A study based on analyses of stable isotopes of carbon and nitrogen, and fish gut contents. [PDF]

open access: yes, 1997
Stable isotopes of carbon (C) and nitrogen (N) were studied in 11 stream communities in the Waikato region of New Zealand. From comparisons of mean d13C and d15N values, food webs in the shaded, forest streams were clearly based on allochthonous material
Biggs B., Lester P. J., Main M. L.
core   +2 more sources

Collected marine litter — A growing waste challenge [PDF]

open access: yesMarine Pollution Bulletin, 2018
Marine litter, in particular plastic debris, poses a serious threat to marine life, human health and the economy. In order to reduce its impact, marine litter collections such as beach clean-ups are frequently conducted. This paper presents a systematic review of temporal developments, geographical distribution, quantities and waste treatment pathways ...
Schneider, Falk   +4 more
openaire   +2 more sources

Beached and Floating Litter Surveys by Unmanned Aerial Vehicles: Operational Analogies and Differences

open access: yesRemote Sensing, 2022
The abundance of litter pollution in the marine environment has been increasing globally. Remote sensing techniques are valuable tools to advance knowledge on litter abundance, distribution and dynamics. Images collected by Unmanned Aerial Vehicles (UAV,
Umberto Andriolo   +4 more
doaj   +1 more source

Citizen scientists reveal: marine litter pollutes Arctic beaches and affects wild life [PDF]

open access: yes, 2017
Recent data indicate accumulation areas of marine litter in Arctic waters and significant increases over time. Beaches on remote Arctic islands may be sinks for marine litter and reflect pollution levels of the surrounding waters particularly well.
Bergmann, Melanie   +3 more
core   +1 more source

Marine litter as a vector for fouling species in Iceland

open access: yesOcean and Coastal Research
Marine litter has become a significant environmental issue with increasing evidence of its impact on oceans and coastal areas across the planet.
Holly A. I. Solloway   +2 more
doaj   +1 more source

Sources, pathways, and abatement strategies of macroplastic pollution: an interdisciplinary approach for the southern North Sea

open access: yesFrontiers in Marine Science, 2023
The issue of marine plastic pollution has been extensively studied by various scientific disciplines in recent decades due to its global threat. However, owing to its complexity, it requires an interdisciplinary approach to develop effective management ...
Jens Meyerjürgens   +15 more
doaj   +1 more source

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner   +17 more
wiley   +1 more source

Where are Brazil's marine litter scientific data?

open access: yesFrontiers in Sustainability, 2022
The environmental sciences work with datasets every day. Recently, data sharing has become a more familiar activity for academic researchers. Records of marine litter are scarce and generally difficult to find worldwide, especially in databases.
Bruna de Ramos   +2 more
doaj   +1 more source

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