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Papers
20 resultsShowing papers similar to A systematic review and scientometrics analysis on microplastic pollution on coastal beaches around the globe
ClearEstimating global marine surface microplastic abundance: systematic literature review
Researchers conducted a systematic literature review to estimate global marine surface microplastic abundance, compiling data from studies worldwide to produce abundance maps. The study found significant variation in microplastic concentrations across different ocean regions, providing a broader picture of the scale and distribution of marine microplastic pollution.
Coastal plastic pollution: A global perspective
Researchers conducted a systematic review of 689 studies on coastal plastic pollution, finding that plastic bottles and cigarette butts dominate beach debris, polyethylene is the most common polymer, and white microplastic fragments are especially prevalent, with China and Brazil leading in research output.
Microplastics in the Mediterranean marine environment: a combined bibliometric and systematic analysis to identify current trends and challenges
This systematic review analyzes microplastic research trends in the Mediterranean Sea region, where contamination levels are a growing concern. The study identifies key research areas and gaps in understanding how microplastics in this semi-enclosed sea affect marine life and could impact the health of the millions of people living along its coasts.
Unveiling microplastic contamination in seafood: Source, fate, analytical methods, health impacts, mitigation strategies and scientometric trends
This review provides a comprehensive overview of microplastic contamination in seafood, covering sources, detection methods, health implications, and global research trends from 2011 to 2025. Researchers found significant gaps in toxicological studies and inconsistencies in detection methods across different regions. The study calls for standardized analytical approaches and more interdisciplinary research to better understand and mitigate the risks of consuming microplastic-contaminated seafood.
Abundance and characterization of microplastics on sandy beaches along the coastal area of Belize
Researchers quantified and characterized microplastic abundance on sandy beaches along the coastal zone of Belize, establishing baseline contamination data for a region of Central America and the Caribbean where such pollution assessments are critically lacking.
Microplastic Pollution and Monitoring in Seawater and Harbor Environments: A Meta-Analysis and Review
This meta-analysis reviews microplastic pollution levels in seawater and harbors worldwide, finding that contamination is widespread and persistent. The research matters for human health because marine microplastics enter the food chain through fish and shellfish, representing a significant route of exposure for seafood consumers.
Distribution and importance of microplastics in the marine environment: A review of the sources, fate, effects, and potential solutions
This review synthesized research on the distribution and significance of microplastics across the marine environment, covering sources, transport pathways, ecological interactions, and the state of knowledge on biological and chemical effects.
Microplastics and human health: A scientometric analysis
Researchers conducted a scientometric analysis of the scientific literature on microplastics and human health, mapping research trends and publication patterns. The study reveals a rapidly growing body of evidence exploring how ubiquitous microplastic contamination may affect human health, while identifying gaps in current research that need further investigation.
A Comprehensive Review on Microplastic in Beach Sediment
This review synthesises global data from approximately 1,700 beaches worldwide to characterise the occurrence, spatiotemporal distribution, sources, transport, and accumulation of microplastics in beach sediment, highlighting how external environmental forces, internal beach mechanisms, and local morphological characteristics govern microplastic deposition.
Progress on microplastics pollution and its ecological effects in the coastal environment
This review systematically summarizes a decade of research on microplastic pollution and its ecological effects in coastal environments worldwide, identifying persistent technical challenges in sampling standardization, particle identification, and ecological impact assessment. Researchers highlight the need for unified methodologies to better understand the sources, fate, and biological consequences of coastal microplastic contamination.
Geographical and ecological factors affect microplastic body burden in marine fish at global scale
This systematic review analyzed microplastic levels found in marine fish worldwide and identified key factors driving contamination. Fish from areas with heavy human activity contained more microplastics, and since many of these species are eaten by people, this contamination represents a direct route of human exposure through seafood.
Distribution, abundance and risks of microplastics in the environment
This bibliometric analysis reviewed the global state of microplastic research, finding that microplastics have been detected in water bodies and sediments across all seven continents and four oceans. The study highlights that meaningful comparisons between studies remain difficult due to inconsistent sampling methods and concentration units. Researchers note that while microplastics and their adsorbed pollutants can harm marine organisms, the effects on human health through contaminated seafood remain unclear.
Quantifying microplastic pollution on sandy beaches: the conundrum of large sample variability and spatial heterogeneity
This methodological study tested different sampling approaches for measuring microplastic pellets on sandy beaches and found that concentrations vary greatly over small spatial distances, making single samples unreliable. The authors recommend specific multi-sample strategies to get accurate estimates of beach microplastic contamination.
Global microplastic pollution at levels harmful to marine life
This meta-analysis pools data from 334 studies to quantify microplastic levels across all major marine habitats worldwide. The findings show that microplastic pollution has already reached levels harmful to marine life in many locations, which matters for human health because contaminated seafood is a significant pathway for microplastic exposure in our diets.
Contaminação Por Microplásticos Em Praias Arenosas No Brasil: Uma Revisão Sistemática
This review systematically examines microplastic contamination studies on sandy beaches across Brazil, covering publications from the first Brazilian study in 2009 onward and identifying that sediment (76% of studies), water (12%), and biota (12%) are the primary compartments investigated. The review finds tourism, fishing, and river discharge as the main microplastic sources, and identifies significant methodological gaps that limit cross-study comparisons.
Plastic pollution threatens shorebirds: a global review
This systematic review summarizes global research on how plastic pollution threatens shorebirds. While focused on wildlife rather than human health, it highlights the sheer scale of microplastic contamination in coastal environments where both birds and humans interact with the same food web.
Current patterns and trends of microplastic pollution in the marine environment: A bibliometric analysis
This bibliometric analysis maps research trends on marine microplastic pollution from 2011 to 2022, showing a dramatic increase in scientific publications on the topic. Key research themes include microplastic ingestion by marine life, wastewater as a source, and contamination in specific regions like the Mediterranean Sea. The growing body of research reflects increasing concern about how marine microplastics enter the human food chain through seafood consumption.
Assessing the Impact of Microplastic Pollution on Coastal Ecosystems: a Multidimensional Environmental Approach
This review presents a comprehensive multidimensional analysis of microplastic pollution in coastal ecosystems, covering sources, distribution pathways, ecological effects on marine organisms, and implications for environmental management. The authors draw on recent interdisciplinary research to assess how microplastics infiltrate nearly every ecological compartment from coastal waters to ocean sediments and interact with biological and chemical systems.
Litter assessment on sandy beaches along the Brazilian coast: a large-scale analysis of macrolitter and microplastics
Researchers conducted a large-scale assessment of macrolitter and microplastic contamination on sandy beaches along the Brazilian coast, characterizing pollution patterns, dominant polymer types, and potential anthropogenic sources across multiple sites.
Current Progress on Marine Microplastics Pollution Research: A Review on Pollution Occurrence, Detection, and Environmental Effects
This review summarized current knowledge on marine microplastic pollution, covering detection methods, occurrence across ocean zones and organism types, and environmental effects, while identifying key research gaps around long-term ecological impacts and standardized monitoring protocols.