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61,005 resultsShowing papers similar to Environmental impact of microplastics and potential health hazards
ClearA Review of Sources, Hazards, and Removal Methods of Microplastics in the Environment
This systematic review provides a comprehensive look at where microplastics come from, what risks they pose, and how they can be removed from the environment. The review covers contamination in air, water, and soil, noting that microplastics can carry toxic chemicals and harm both ecosystems and human health.
Microplastic generation, distribution, and removal from the environment: a review
This review summarizes how microplastics are generated, spread through the environment, and affect living organisms, noting that no area on Earth remains free of microplastic contamination. The paper highlights that microplastics threaten human health through water and food contamination, and emphasizes the need for better methods to capture and remove these particles from the environment.
Unveiling the complex impact of microplastics on environmental health, ecosystems, and humans
This comprehensive review consolidates current knowledge on microplastic pollution across marine, freshwater, terrestrial, and atmospheric environments. Researchers examined sources, transport pathways, impacts on living organisms, sampling techniques, and regulatory challenges, highlighting significant gaps in understanding the full scope of microplastic effects on ecosystems and human well-being.
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: Sources, fate, impacts and research gaps
This review summarizes the sources, environmental fate, and health impacts of microplastics across oceans, rivers, soils, and polar regions. It highlights that microplastics carry toxic chemicals into ecosystems and can enter the human body through food, water, and air.
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.
Source and Route of Microplastics in Terrestrial, Atmospheric, and Aquatic Environments, and Effects of Microplastics on Organisms
This review summarizes the sources, transport routes, and ecological effects of microplastics across terrestrial, atmospheric, and aquatic environments, highlighting how trophic transfer through food chains can ultimately lead to human ingestion.
Research progress on the sources and toxicology of micro (nano) plastics in environment
This review covers sources, distribution, and toxicity of micro- and nanoplastics across soil, water, and air, including effects on organisms and human health. It provides a comprehensive overview of the state of knowledge on environmental microplastic contamination and its consequences.
Microplastics: Current Status in the Environment and Human Health Risks: A Comprehensive Review
This comprehensive review covers the sources, environmental distribution, food chain entry, and human health risks of microplastics, with particular attention to their role as vectors for chemical pollutants and pathogens. It highlights regulatory gaps and emerging mitigation approaches across terrestrial, aquatic, and atmospheric systems.
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.
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.
Occurrence, distribution, characteristics, toxicity, human health effects and removal techniques of Microplastic: A Review
This review surveys the occurrence, distribution, toxicity, and health effects of microplastics across environmental compartments, examining how these particles enter ecosystems and food chains and evaluating available removal and mitigation techniques.
A review on occurrence and environmental risk assessment for microplastics in freshwater systems
This review covers the occurrence, distribution, and health risks of microplastics across aquatic environments, food sources, and the atmosphere. It evaluates evidence for human exposure through multiple pathways and identifies gaps in understanding the full health impacts of chronic microplastic ingestion.
Microplastics And Nanoplastics: Environmental Sources, Human Exposure Pathways, And Potential Health Impacts
This systematic review maps out the many ways microplastics and nanoplastics enter the human body, including through food, water, air, and everyday products. The researchers found these tiny particles are now present in nearly every environment, from oceans to our homes. The review highlights growing concerns about what this constant low-level exposure might mean for our long-term health.
Microplastics in Environmental Setting: A Review on Sources, Exposure Routes and Potential Toxicities on Human Health
This review examines microplastics in environmental settings, synthesizing current knowledge on sources, distribution across terrestrial and aquatic compartments, fate processes, and ecological consequences. The authors identify priority research areas needed to address remaining uncertainties in microplastic risk assessment.
Impact of microplastics pollution on human health and aquatic life: a review
This review summarizes how microplastics enter the environment from sources like plastic pellets, cosmetics, and the breakdown of larger plastics through UV light and weathering. Researchers describe how these tiny particles accumulate in oceans primarily from land-based human activities and transfer through the food chain from one organism to another. Evidence indicates that microplastic exposure in aquatic organisms can cause tissue damage, oxidative stress, and disruptions to normal biological processes.
The impact of microplastic pollution on human health - current issues
This review covers the sources, distribution, and ecological implications of microplastics in terrestrial, aquatic, and atmospheric environments, synthesizing existing knowledge and research gaps. It finds that MPs are a global contaminant threatening biodiversity and human health through chemical leaching, endocrine disruption, and physical harm to organisms at multiple trophic levels.
Sources, Degradation, Ingestion and Effects of Microplastics on Humans: A Review
This review traces the lifecycle of microplastics from production to environmental pollution to human exposure through food, water, and air. Research suggests microplastics may negatively affect the respiratory, digestive, immune, nervous, and reproductive systems, and have even been found crossing the placental barrier. While many countries have begun regulating plastic particles, more research is needed to fully understand the long-term health consequences of ongoing exposure.
An Investigation into the Environmental and Human Health Implications of Microplastic Toxicity
This review synthesizes evidence on how microplastics are distributed throughout the environment, the routes by which people are exposed (food, water, and air), and the health effects documented in experimental studies. The authors find significant links between microplastic exposure and adverse health outcomes and call for urgent regulatory action and more research into long-term human health risks.
Understanding microplastic pollution of marine ecosystem: a review
This review summarizes the current understanding of microplastic pollution in oceans, covering where they come from, how they spread, and their harmful effects on marine life and potentially human health. Microplastics are found throughout the ocean -- from surface waters to deep sediments -- and can transfer toxic chemicals to organisms that consume them. The authors highlight that significant gaps remain in detection methods and understanding the full scope of how marine microplastics affect the food chain that leads to our plates.
Microplastics as Emerging Environmental Pollutants: Implications for Ecosystems and Human Health
This comprehensive review documents how microplastics have spread to every environmental compartment on Earth — from ocean floors to mountain air — and synthesizes evidence of harm across species and ecosystems, including physical injury, hormonal disruption, reproductive damage, and chemical toxicity. For humans, microplastics have now been detected in blood, lung tissue, and the placenta, with exposure occurring through food, water, and air. While definitive proof of human disease causation is still accumulating, the review argues the breadth of biological impacts already documented justifies urgent action.
A critical review on occurrence, distribution, environmental impacts and biodegradation of microplastics
This review provides a broad overview of microplastic pollution, covering where these particles come from, how they spread through terrestrial and aquatic environments, and their effects on ecosystems. Researchers found that microplastics are now present in virtually every environment studied worldwide, from deep oceans to mountain soils. The study highlights biodegradation by microorganisms as a promising but still underdeveloped approach for addressing microplastic contamination.
Microplastics as Emerging Environmental Contaminants: Sources, Distribution and Ecological Implications
This review examines the sources, environmental distribution, and ecological implications of microplastics, which are now found across aquatic, terrestrial, and atmospheric environments worldwide. The study discusses how these persistent plastic fragments can enter food webs and highlights priorities for future monitoring, risk assessment, and pollution mitigation efforts.
Microplastics: Environmental Presence and Ecological Impact
This review examined the sources, environmental distribution, ecological impacts, and current detection and removal advances for microplastic pollution across marine, terrestrial, and freshwater systems. It synthesized the state of knowledge on MP effects on biodiversity, food chains, and human health, and highlighted gaps in remediation technology.