We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Papers
61,005 resultsShowing papers similar to Marine debris: A review of impacts and global initiatives
ClearMarine debris: A review of impacts and global initiatives
This review summarizes the scale and impacts of marine debris globally, covering five main categories including plastics, and surveys international initiatives aimed at addressing the problem. Plastic is the dominant category of marine debris and is recognized as a growing threat to ecosystems and human communities worldwide.
Marine debris: A review of impacts and global initiatives
This review provides a comprehensive overview of marine debris and its environmental, economic, and social impacts worldwide. Researchers found that plastics represent 50 to 90 percent of all marine debris, with millions of metric tonnes entering the oceans annually. The study surveys global policy initiatives aimed at reducing marine litter and identifies the need for more coordinated international action to address this pervasive pollution problem.
A Review on the Impact of Plastic Debris on Marine Environment
This review summarizes the types, sources, and impacts of plastic debris in marine environments, covering both macro- and microplastics and their effects on marine biodiversity. The paper also discusses global initiatives and policy frameworks aimed at reducing marine plastic pollution.
Marine Debris: Understanding, Preventing and Mitigating the Significant Adverse Impacts on Marine and Coastal Biodiversity.
This UN-backed review updates the science on marine debris impacts on coastal and marine biodiversity, noting that plastics make up the majority of marine litter and that fragmentation creates microplastics ingested by a wide range of organisms. An estimated 4.8 to 12.7 million tonnes of plastic waste entered marine environments in 2010 alone, with ongoing growth expected.
Marine Litter: Solutions for a Major Environmental Problem
This paper reviews the sources, distribution, and impacts of marine litter — primarily plastics — on beaches and oceans, and surveys proposed solutions ranging from improved waste management to policy interventions and cleanup technologies. It provides a broad overview of the challenge of reducing plastic pollution at a global scale.
Marine litter: trends and impacts in marine fauna
This review synthesizes evidence on marine litter sources, distribution, and ecological impacts, with particular focus on microplastics as a pervasive contaminant across all marine habitats. It finds that microplastics threaten marine life through ingestion, entanglement, and chemical transport, with impacts spanning trophic levels from plankton to large marine mammals.
Plastic pollution in the marine environment
This review provides a comprehensive overview of plastic pollution in coastal and marine environments, covering everything from how plastics enter the ocean to their effects on marine life. Researchers compiled global data showing microplastic concentrations ranging widely across different water bodies and sediments, with marine organisms accumulating significant amounts. The study underscores that plastic pollution causes ecological damage through entanglement, ingestion toxicity, and the transport of invasive species.
Impact and Solution of Marine Plastic Pollution: A Review
This review examines the sources, distribution, and ecological impacts of marine plastic pollution, classifying accumulated ocean plastics into five size categories from mega- to nano-scale. The paper discusses how microplastics enter food webs through ingestion by marine animals and surveys proposed mitigation strategies to address this critical anthropogenic threat.
Marine litter: how to monitor, reduce and prevent ocean debris. Focus on plastics and microplastics.
This report reviewed the growing problem of plastic pollution in the oceans and the policy landscape for addressing it, emphasizing that production, use, and end-of-life management all require reform. It frames plastic pollution as a systemic challenge requiring coordinated international action rather than single-issue solutions.
An Overview of the Current Trends in Marine Plastic Litter Management for a Sustainable Development
This review summarizes current knowledge about marine plastic litter, from its land-based origins to its distribution across ocean environments, and evaluates recovery and recycling strategies. Researchers found that while technologies for collecting and recycling marine plastics are advancing, significant economic and logistical barriers remain. The study emphasizes that a circular economy approach, combining prevention, collection, and material recovery, is essential for addressing ocean plastic pollution.
Plastics in Marine Environment
This review summarizes the growing problem of plastic debris in the marine environment, noting that over 700 marine species are affected and that microplastics can transfer pollutants up the food chain. It calls for stronger international policies and waste management improvements to address the crisis.
Plastic Pollution in Oceans: a Review
This review examines plastic pollution in the world's oceans, covering sources, distribution pathways, ecological impacts, and the current state of scientific understanding of marine plastic contamination.
An Introduction to the Recent Perspectives of Marine Pollution
This review describes the diverse sources and types of marine pollution, including plastic debris, heavy metals, oil, and nutrients, and their impacts on marine biodiversity. It provides context for understanding how microplastics fit within the broader landscape of ocean contamination.
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.
Evaluation of Microplastic Pollution in Marine Environments Sources, Distribution, and Impact
This review synthesizes evidence on microplastic contamination across all marine compartments — surface waters, sediments, and biota — analyzing major sources, distribution patterns, and ecological and human health impacts. The authors emphasize the pervasive and often irreversible nature of marine microplastic pollution.
Mitigation measures to avert the impacts of plastics and microplastics in the marine environment (a review)
This review examines the growing problem of plastic and microplastic pollution in marine environments and evaluates various mitigation strategies. The authors discuss approaches including reducing plastic production, improving waste management, developing biodegradable alternatives, and implementing cleanup technologies. The study emphasizes that a combination of prevention, policy intervention, and innovative solutions is needed to address the scale of marine plastic contamination.
Microplastic Pollution in Oceans
This review provides an overview of microplastic pollution in the world's oceans, covering sources, distribution patterns, ecological impacts, and the challenges of monitoring and remediation at global scale. The authors emphasize the urgent need for international policy coordination and improved waste management.
The Problem of Plastic Waste Pollution in the World Ocean
This review examines plastic waste as the dominant and most persistent component of marine litter -- representing at least 85% of total marine debris -- summarizing lethal and sublethal effects on marine megafauna, invertebrates, and plankton, and discussing sources, transport pathways, and the policy landscape for reducing ocean plastic pollution.
Unraveling the Impacts of Ocean Plastic Pollution and Strategies for Effective Mitigation
This review examines the multifaceted impacts of ocean plastic pollution on marine life, water quality, and human activities, while surveying mitigation strategies ranging from waste management improvements and extended producer responsibility to clean-up technologies.
Comments on marine litter in oceans, seas and beaches: Characteristics and impacts
This review examines the characteristics, sources, and ecological and economic impacts of marine litter across shorelines, pelagic zones, and benthic habitats globally, noting that approximately 80% of marine litter originates from land-based sources. Researchers discuss how marine litter degrades into microplastics over time and threatens both biodiversity and coastal tourism economies.
Ocean plastics: environmental implications and potential routes for mitigation – a perspective
This review provides an overview of ocean plastic pollution, covering the major sources of both micro and macro plastics and how they distribute across marine environments. The study discusses environmental effects on marine life and evaluates potential solutions including biodegradable alternatives, improved waste management, and international policy efforts to reduce plastic entering the oceans.
The Current Situation and Future of Marine Microplastics: A Comprehensive Review
This comprehensive review covers the origins, environmental distribution, ecological impacts, and future trajectories of marine microplastic pollution, noting that concentrations in some regions are projected to double by 2030. It evaluates current cleanup and mitigation efforts and identifies priority research directions.
Assessment of Microplastic Impacts in the Marine Environment: A Review
This review summarizes the sources, environmental fate, and ecological impacts of microplastics in marine environments, covering impacts across food webs from phytoplankton to marine mammals. The authors identify key knowledge gaps and emphasize that biodiversity loss and food chain contamination are the most well-documented marine impacts. The review calls for integrated monitoring programs and international policy action to reduce plastic inputs to the ocean.
Overview of microplastics in the environment: type, source, potential effects and removal strategies
This review examines microplastic types, sources, and health effects across land and marine environments, discussing remediation technologies and emphasizing the need for international cooperation to address this global pollution challenge.