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61,005 resultsShowing papers similar to Microplastics: research landscape, challenges, and remediation
ClearUnderstanding and Mitigating the Toxic Impacts of Microplastic Pollution on Environmental Health
This review covers the sources, types, and ecological impacts of microplastics as environmental contaminants, examining how polymer-specific properties such as chemical additives affect toxicity across ecosystems and discussing mitigation approaches including physical and chemical remediation.
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.
Microplastic in water and wastewater: occurrence, toxicity, analytical approach, and remediation
This comprehensive review analyzed microplastic occurrence and toxicity in water and wastewater across studies from all continents, finding polyethylene and polypropylene as the most common polymer types and reviewing detection, quantification, and remediation methods.
Microplastics in freshwater and marine ecosystems: Occurrence, characterization, sources, distribution dynamics, fate, transport processes, potential mitigation strategies, and policy interventions
This review summarizes research on microplastic pollution across freshwater and marine ecosystems on all six continents, finding that polyethylene and polypropylene are the most common types found in water. The study highlights that microplastics serve as carriers for toxic chemicals and can move up the food chain, ultimately posing risks to human health through seafood consumption and drinking water.
Exploring microplastic pollution from origin to environmental impact and remediation approaches
This review provides a comprehensive assessment of microplastic pollution, covering their sources from synthetic textiles, cosmetics, and packaging to their fate in aquatic and terrestrial ecosystems. The study critically examines detection techniques, structural and chemical classification methods, and the health risks microplastics pose to organisms including humans.
A Review of Microplastic Pollution: Harmful Effect on Environment and Animals, Remediation Strategies
This review provides a broad overview of microplastic pollution, covering its sources, environmental distribution, and harmful effects on wildlife and ecosystems. Researchers summarize current knowledge about how microplastics enter food chains and interact with other pollutants. The study also evaluates existing cleanup and remediation strategies for addressing microplastic contamination across different environments.
Microplastic Pollution: An In-depth Review of its Sources, Formation Mechanisms, Quantification Techniques, Environmental Impacts, Toxicological Effects and Remediation Strategies
This comprehensive review covers the full scope of microplastic pollution, from where microplastics come from and how they form, to how scientists detect and measure them. Researchers summarized the environmental and health impacts of microplastic contamination across ecosystems including water, soil, and air. The study also evaluates current cleanup and remediation strategies, highlighting the need for coordinated global efforts to address this widespread form of pollution.
A Review for Prioritizing Microplastic Regulation and Research: An Integral Approach
This review argues that not all microplastics are equally harmful and proposes a priority ranking of plastic types based on how much is produced, how toxic their additives are, and how easily they fragment. Polyester and polyamide fibers, polyethylene, PET, PVC, and polystyrene were identified as the highest-priority types for regulation and research. The findings could help focus health research and policy on the specific microplastics most likely to harm people, rather than treating all plastic pollution as a single problem.
An overview of the sources, hazards and removal of microplastics
This review covers the sources, environmental fate, and removal methods for micro- and nanoplastics, noting that secondary particles formed from macroplastic breakdown constitute over 90% of total plastic pollution and summarizing physical, chemical, and biological removal approaches.
Microplastic Pollution in the Environment
This review examines the ubiquitous presence of microplastics as emerging environmental pollutants across all major environmental compartments, synthesizing data on their sources, fates, and concentrations over time and space to characterize the scale of global contamination.
Micro- and Nano-Plastics Contaminants in the Environment: Sources, Fate, Toxicity, Detection, Remediation, and Sustainable Perspectives
This review provides a broad overview of micro- and nanoplastic pollution, covering where these particles come from, how they spread through the environment, and the damage they cause to living things including humans. The authors also compare different methods for removing microplastics from the environment, including physical, chemical, and biological approaches. The paper calls for more research and global cooperation to develop better tools for measuring the health risks of plastic pollution.
Plastic additives and microplastics as emerging contaminants: Mechanisms and analytical assessment
Researchers reviewed how chemical additives mixed into plastics during manufacturing — including stabilizers, flame retardants, and plasticizers — can leach out throughout a plastic's lifecycle and pose risks to ecosystems and human health, with microplastics acting as carriers that concentrate and transport these hazardous chemicals.
Microplastics in ecosystems: Critical review of occurrence, distribution, toxicity, fate, transport, and advances in experimental and computational studies in surface and subsurface water
This review provides a broad overview of microplastic contamination across freshwater, marine, and land environments, finding concentrations ranging from negligible to hundreds of thousands of particles per kilogram of sediment. The most common types are polypropylene, polystyrene, polyethylene, and PET, spread by wastewater discharge, stormwater runoff, and poor waste management. The wide variability in contamination levels makes it difficult to assess overall risk to ecosystems and human health.
Emerging microplastics in the environment: Properties, distributions, and impacts
This review provides a comprehensive overview of microplastic pollution, covering the most common types of plastics found in the environment, their physical characteristics, and how they are distributed across water, soil, and air. Researchers summarized the potential harmful effects of microplastics on ecosystems and living organisms. The study highlights significant knowledge gaps that still need to be addressed to fully understand the environmental and health risks of these tiny particles.
The Devastation of Waste Plastic on the Environment and Remediation Processes: A Critical Review
This review covers the full scope of plastic waste pollution, from sources and environmental damage to recycling and remediation strategies. It ranks common plastic polymers by the toxicity of their chemical building blocks and traces how plastic waste enters the environment. The review highlights that as plastics break down into microplastics, they become harder to clean up and more likely to enter the food chain, making prevention and recycling critical for reducing human exposure.
Plastic and Microplastic Wastes as Environmental Toxicants
This review covers the environmental accumulation of plastics and microplastics and their toxic chemical additives — including phthalates, flame retardants, bisphenol A, heavy metals, and PCBs — documenting contamination from urban regions to remote ecosystems and food/water supplies.
Plastic Pollution: Challenges and Innovative Solutions
This review examines the multifaceted challenges of plastic pollution and surveys innovative solutions spanning material design, waste management, and remediation technologies. The paper synthesises current research on microplastic sources, environmental persistence, and emerging approaches to reducing plastic releases into ecosystems.
Microplastics Pollution in the Environment: Challenges and Future Prospectives: A Mini-Review
This mini-review summarized the current state of microplastic pollution in the environment, identifying key challenges including ubiquitous distribution, diverse sources, and inadequate removal technologies, while outlining future research and regulatory directions needed to address this global concern.
Current research trends on micro- and nano-plastics as an emerging threat to global environment: A review.
This review summarizes the current knowledge on micro- and nanoplastics as emerging global pollutants, covering their distribution across terrestrial, aquatic, and atmospheric environments, their persistence, and the health risks from their chemical additives. It identifies key research gaps in understanding how MNPs move between environmental compartments and accumulate in living organisms.
Current Microplastic Scenario and Its Adverse Effects on the Ecosystem
This review summarizes the current global distribution of microplastics across marine, freshwater, terrestrial, and remote environments, and examines evidence for their ingestion by a wide range of organisms and their role in transporting co-contaminants such as chemical additives and sorbed pollutants. The authors conclude that preventing plastic release at source -- particularly from large plastic items that fragment into microplastics -- remains the most practical remediation strategy.
Environmental source, fate, and toxicity of microplastics
This comprehensive review covers the sources, environmental fate, and toxic effects of microplastics across both aquatic and terrestrial environments. The study highlights that microplastics are now found virtually everywhere on Earth and can harm organisms through physical damage, chemical leaching, and by acting as carriers for other pollutants.
Microplastic contaminants in the aqueous environment, fate, toxicity consequences, and remediation strategies
This review covers the sources, fate, and toxic effects of microplastic contaminants in aquatic environments, along with current remediation strategies for removing them. Researchers found that microplastics cause various health problems in aquatic organisms and can enter the human food chain through contaminated seafood and water. The study emphasizes the urgent need for improved waste management and novel cleanup technologies to address microplastic pollution in water systems.
Microplastic as a Global Source of Environmental Pollution
This review documents widespread accumulation of microplastics in oceans, freshwater, soils, food, and agrochemicals, noting that the toxic additives in plastics — including flame retardants and plasticizers — pose poorly understood risks to human health and marine wildlife. Uncontrolled plastic production has created a global pollution crisis extending even to deep ocean sediments.
Microplastics Pollution
This book chapter provides a broad overview of microplastic pollution, covering the sources, environmental distribution, ecological impacts, and remediation challenges of plastic particles across aquatic and terrestrial ecosystems.