Food and beverage plastics dominate global shorelines: A harmonized rank-based assessment of usage types to guide interventions
4 affiliations
- 1School of Biological and Marine Sciences, University of Plymouth, Plymouth PL4 8AA, UK
- 2Research Center for Oceanography, National Research and Innovation Agency (BRIN), Jakarta 14430, Indonesia
- 3The Partnership for Plastics in Indonesian Societies (PISCES), Centre for Pollution Research and Policy, Brunel University of London, Uxbridge, Middlesex UB83PH, UK
- 4Plymouth Marine Laboratory, Plymouth, UK
Abstract
Plastic pollution represents a pervasive global environmental challenge. However, the lack of globally harmonized monitoring hinders the development of targeted interventions. Here, we develop a rank-based approach combining over 5,300 shoreline surveys and Monte Carlo analysis to present a confidence-weighted global assessment of marine litter across seven continents, nine ocean systems, 13 regional seas, and 112 nations, representing 86% of the global population. The analysis shows that food and beverage plastics dominate shoreline debris globally, ranking among the top three most abundant usage types in 93% of nations, followed by plastic bags (39%) and cigarettes (38%). Specifically, plastic food packaging, caps/lids, and plastic bottles were among the top-ranked individual items in over half of all nations. By pinpointing the most prevalent items across national and regional scales, our framework provides critical policy-relevant evidence and associated levels of confidence, indicating the need for targeted upstream responses focused on short-lived plastics.
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BibTeX
@article{kelly2026food,
title = {{Food and beverage plastics dominate global shorelines: A harmonized rank-based assessment of usage types to guide interventions}},
author = {Max Richard Kelly and Muhammad Reza Cordova and Susan Jobling and Paul J. Somerfield and Richard Charles Thompson},
journal = {One Earth},
year = {2026},
month = may,
doi = {10.1016/j.oneear.2026.101712},
url = {https://doi.org/10.1016/j.oneear.2026.101712},
note = {CC BY},
}
RIS
TY - JOUR
TI - Food and beverage plastics dominate global shorelines: A harmonized rank-based assessment of usage types to guide interventions
AU - Max Richard Kelly
AU - Muhammad Reza Cordova
AU - Susan Jobling
AU - Paul J. Somerfield
AU - Richard Charles Thompson
PY - 2026
DA - 2026/05/20
JO - One Earth
DO - 10.1016/j.oneear.2026.101712
UR - https://doi.org/10.1016/j.oneear.2026.101712
AB - Plastic pollution represents a pervasive global environmental challenge. However, the lack of globally harmonized monitoring hinders the development of targeted interventions. Here, we develop a rank-based approach combining over 5,300 shoreline surveys and Monte Carlo analysis to present a confidence-weighted global assessment of marine litter across seven continents, nine ocean systems, 13 regional seas, and 112 nations, representing 86% of the global population. The analysis shows that food and beverage plastics dominate shoreline debris globally, ranking among the top three most abundant usage types in 93% of nations, followed by plastic bags (39%) and cigarettes (38%). Specifically, plastic food packaging, caps/lids, and plastic bottles were among the top-ranked individual items in over half of all nations. By pinpointing the most prevalent items across national and regional scales, our framework provides critical policy-relevant evidence and associated levels of confidence, indicating the need for targeted upstream responses focused on short-lived plastics.
SN - 2590-3322
SN - 2590-3330
ER -