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61,005 resultsShowing papers similar to Plastic Pollution: Causes, Effects and Preventions
ClearPlastic Pollution and Potential Solutions
This review provides a broad overview of plastic pollution, covering the full lifecycle from manufacturing through disposal and environmental degradation. Researchers note that of the 8.3 billion tonnes of plastic ever produced, roughly 79% has ended up in landfills or the natural environment, where it breaks down into micro- and nanoplastics that persist for centuries. The study discusses potential solutions including improved recycling, biodegradable alternatives, and policy interventions to reduce plastic waste.
Plastic Pollution and its Impact on Environment
This overview of plastic pollution from 1950 to 2021 estimates that approximately 6.3 billion tons of plastics have been produced globally, with only 9% recycled, while continued population growth and consumption drive mounting environmental accumulation. The study links plastic pollution trajectories to public health, ecosystem, and regulatory challenges.
Plastic Waste: Current Environmental Pollution, Health Hazard and Biodegradation Strategies and Its Management
This review paper surveys the scope of global plastic pollution, covering environmental contamination, health hazards, and biodegradation strategies. The study highlights that with plastic production exceeding 390 million tons by 2021, effective waste management and biodegradation approaches are urgently needed to address microplastic accumulation.
Plastic Pollution is One of the Main Environmental Problem of Humanity
This English-language summary reviews global plastic pollution statistics, noting that of approximately 9 billion tons of plastic produced, most has accumulated in landfills or nature rather than being recycled. It emphasizes plastic material stability and the need for improved waste management to prevent further microplastic accumulation.
A review of the cost and effectiveness of solutions to address plastic pollution
This review evaluates the cost and effectiveness of solutions to plastic pollution, from recycling technologies to policy measures like bans and levies. As of 2017, only 9% of the 9 billion tons of plastic ever produced had been recycled, leaving enormous amounts to break down into microplastics that contaminate the environment. The authors conclude that no single solution is sufficient and that combining multiple approaches is needed to reduce the health and economic impacts of plastic pollution.
Global Plastic Waste Pollution Challenges and Management
This review examines the global plastic waste crisis, highlighting that over 6.3 billion tonnes of plastic waste have been generated and only 9% recycled, with microplastics now detected even in remote Arctic regions and in food consumed by humans. The authors discuss the environmental and health consequences of plastic pollution and argue for urgent action including alternative energy recovery and circular economy approaches to reduce plastic accumulation.
A study on managing plastic waste to tackle the worldwide plastic contamination and environmental remediation
This review examines the sources, distribution, and health effects of microplastic contamination worldwide, noting that global plastic production reached 359 million tonnes in 2020. Researchers found that microplastics account for roughly 75% of total marine waste and have been shown to cause toxic effects in humans and animals even at small concentrations. The study evaluates various waste management approaches aimed at reducing plastic contamination and supporting environmental remediation.
Plastic waste in the marine environment: A review of sources, occurrence and effects
This review covered the sources, occurrence, and ecological effects of plastic waste in the marine environment, synthesizing evidence on how plastic pollution enters the ocean, where it accumulates, and what harm it causes to marine life.
Pervasive Pollution Problems Caused by Plastics and its Degradation
This review discusses the pervasive environmental pollution caused by plastics and their degradation products, arguing that plastic contamination now affects air, water, food, and all living organisms and requires urgent global action to reduce production and improve waste management.
Environmental Impact of Plastic Waste: Strategies for Sustainable Management
This systematic review summarizes the environmental and health impacts of plastic waste and evaluates strategies for sustainable management. It highlights that plastic pollution threatens ecosystems and human health through microplastic contamination, and examines approaches like recycling, biodegradable alternatives, and policy interventions to reduce exposure.
The world of plastic waste: A review
This review provides a broad overview of the global plastic waste crisis, noting that over 359 million tons of plastic are produced annually and much of it ends up polluting the environment. Plastics break down into micro and nano sizes that spread through air, water, and soil, harming wildlife through ingestion and entanglement and threatening human health through cardiovascular disease, kidney problems, and cancer. The authors discuss end-of-life solutions including recycling, energy recovery, and biodegradable alternatives.
Plastic marine pollution
This paper analyzes the causes and consequences of marine plastic pollution, reviews alternative solutions proposed by various actors, and assesses the effectiveness of current international actions. It concludes that existing efforts are insufficient given the scale of plastic entering the oceans each year.
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.
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.
Plastic pollutions in the ocean: their sources, causes, effects and control measures
This review provides a broad overview of plastic pollution in the ocean, covering its sources, environmental impacts, and effects on marine wildlife and human health. Researchers noted that ocean plastic concentrations can reach hundreds of thousands of pieces per square kilometer, with ingestion and entanglement affecting hundreds of marine species. The study calls for stronger international regulations and improved waste management to curb the growing tide of ocean plastic.
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.
Plastic Pollution: Understanding the Global Threat and Countermeasures
This review examines the global scale of plastic pollution, tracing the rapid growth of disposable plastics production and the distribution of plastic waste across all parts of the world — from deep oceans to high mountains — while evaluating proposed countermeasures.
No Time to Waste: Tackling the Plastic Pollution Crisis Before it’s Too Late
This report examined the global plastic pollution crisis, documenting that less than 10% of all plastic ever produced has been recycled and that roughly half of global plastic waste is single-use packaging, while calling for urgent national and international policy action to address environmental destruction and public health harms.
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.
Plastic Waste Management: Global Facts, Challenges and Solutions
This review summarised global statistics and challenges in plastic waste management, noting that most plastic waste ends up in landfill, with recycling remaining the least implemented disposal method. The authors highlighted that plastic degradation in terrestrial and aquatic environments produces microplastics that can enter human bodies through the food chain, skin-contact products, and bottled water, and outlined current and emerging solutions to the global plastic waste crisis.
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.
Analysis of Marine Plastic Pollution and Environmental Problems
This review examines the sources, environmental and socioeconomic effects, and policy responses to marine plastic pollution, finding that while scientific knowledge is substantial, policy and regulatory initiatives have so far been inadequate and inconsistent across countries. The paper calls for stronger international coordination and more effective governance tools to meaningfully reduce plastic inputs to the ocean.
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.
Marine Plastic Pollution: Current Situation, Impacts, and Governance Strategies
This review examines the current state of marine plastic pollution, noting that approximately 8 million tons of plastic waste enters the ocean annually. The study discusses how plastics decompose and release toxic substances that harm marine life, and how plastic particles can enter the human food chain, while highlighting governance strategies and international efforts to address the problem.