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Anthropogenic litter and plastics on Euclid Beach, Cleveland, Ohio


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Created: Jun 26, 2024 at 10:37 p.m.
Last updated: Dec 17, 2024 at 1:09 p.m.
Published date: Dec 17, 2024 at 1:09 p.m.
DOI: 10.4211/hs.5192b2f8dc2a4784ad46d227ca3beecf
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Sharing Status: Published
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Abstract

In the summer of 2021, surface litter and >2 mm anthropogenic materials within the top 5 cm of beach sediment were repeatedly measured along 10 transects at Euclid Beach, in Cleveland, Ohio. Plastics comprised 79% of litter >50 mm and 100% of smaller visible litter on the beach surface. Surface litter concentrations (0.279 pieces m-2) were relatively low compared to previously studied Great Lakes strandlines, with mechanical grooming and beach visitor usage influencing litter distribution. However, when plastics within the top 5 cm of the beach sediment were included, Euclid Beach microplastics (54.7 pieces m-2) and mesoplastics (45.0 pieces m-2) concentrations were among the highest in the Great Lakes. Plastic production pellets were the most common microplastic morphology, while foamed plastics were the most common mesoplastics. Most plastics in the sediment were too small to be removed by mechanical grooming, but fragmentation of larger, weathered plastics is a potential concern deserving further investigation.

This dataset underpins the analysis in "Anthropogenic litter and plastics across size classes on a mechanically groomed Great Lakes urban beach" by the same authors, in Journal of Great Lakes Research.

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Euclid Beach
Longitude
-81.5688°
Latitude
41.5840°

Temporal

Start Date:
End Date:

Content

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Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
Kent State University
Ohio Sea Grant College Program NA18OAR4170100

Contributors

People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.

Name Organization Address Phone Author Identifiers
Emily J Brown Cleveland State University;Kent State University OH, US +1 (440) 863-9023

How to Cite

Jefferson, A. J., K. Kearns, K. Snyder, A. Mitchell, S. Muratori, C. Rowan (2024). Anthropogenic litter and plastics on Euclid Beach, Cleveland, Ohio, HydroShare, https://doi.org/10.4211/hs.5192b2f8dc2a4784ad46d227ca3beecf

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
CC-BY

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