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Papers
20 resultsShowing papers similar to 6 Microplastics
ClearMicroplastics in Food Products
This chapter reviews microplastic contamination in food products, tracing the pathways by which plastic particles enter the food supply from environmental contamination, packaging leaching, and food processing. The authors discuss health concerns associated with dietary microplastic exposure and the regulatory landscape around food safety.
Evaluation of Possible Contaminants from Sustainable Materials Intended for Food Contact
This paper has limited direct relevance to microplastics; it evaluates chemical contaminants that can migrate from sustainable natural-material food packaging into food and beverages, though its focus is on bio-based packaging alternatives rather than plastic particle pollution.
The role of sustainable packaging in reducing environmental pollution
This review examines how sustainable packaging — using biodegradable materials, reducing excess packaging, and improving recyclability — can reduce environmental pollution. The paper evaluates different sustainable packaging strategies and their effectiveness at reducing plastic waste, which is the primary source of microplastic pollution.
Problems of environmental pollution with microplastic waste and ways to solve them
This review examines the widespread presence of microplastics in the environment and their impacts on ecosystems and human health. Researchers highlight the limitations of conventional plastic food packaging and propose sustainable alternatives including bioplastics, edible packaging, and traditional materials like palm leaves. The study provides practical guidelines for transitioning away from conventional plastics to reduce microplastic contamination.
Microplastics in food packaging: Analytical methods, health risks, and sustainable alternatives
This review examines how microplastics from food packaging materials can migrate into the food we eat during storage and handling. It evaluates analytical methods for detecting this contamination and suggests biodegradable polymers as promising eco-friendly alternatives, while noting that standardized testing methods and risk assessment frameworks are still needed.
Microplastics and Nanoplastics in the Environment
This book chapter introduces the growing problem of microplastics and nanoplastics in the environment, covering their origins, distribution, and potential impacts. Plastics have transformed modern life but now accumulate throughout ecosystems and the food chain, raising broad environmental and health concerns that are the subject of rapidly growing scientific investigation.
Bio-based and Sustainable Food Packaging Technology: Relevance, Challenges and Prospects
A review assessed bio-based and sustainable food packaging technologies, evaluating their relevance as replacements for conventional plastic packaging that generates microplastic pollution. The study identifies the most promising materials and the barriers to scaling up plastic-free food packaging.
Microplastics in the Environment
This chapter reviews the sources, distribution, and environmental persistence of microplastics — small plastic debris less than 5 mm — in both marine and terrestrial environments. It provides an accessible overview of how microplastics enter ecosystems and the concerns they raise for wildlife and human health.
Microplastics in the Environment
This book chapter reviews the sources, distribution, fate, and transport of microplastics across terrestrial, aquatic, and atmospheric environments. Key topics include the ability of microplastics to adsorb persistent organic pollutants and bioaccumulate through food chains, as well as the physicochemical properties that govern their environmental behavior.
Microplastic and Nanoplastic Pollution in Water Bodies from Conventional Packaging Materials
This review examines the occurrence of microplastics and nanoplastics in water bodies originating from conventional packaging materials, covering the pathways by which packaging-derived particles enter aquatic environments, their toxicological roles as contaminant carriers, and risks to ecosystems and human health via food chain bioaccumulation.
Microplastic Contamination in Food Processing: Role of Packaging Materials
This review examines how food packaging materials release microplastics into food products during production, storage, and transportation. Plastic containers, films, and wraps can shed tiny particles through mechanical wear, heat exposure, and chemical interactions with food. The findings highlight that packaging is a significant and often overlooked source of microplastic contamination in the food we eat.
Microplastic Pollution in the Environment
This book chapter provides an overview of microplastic and nanoplastic pollution as emerging environmental contaminants, describing their formation, persistence in the environment, pathways of biological exposure, and potential toxicity to ecosystems and human health.
Microplastics in the Environment
This chapter examines microplastic pollution sources by integrating methods to distinguish natural from anthropogenic origins, providing a comprehensive exploration of microplastic distribution pathways and the analytical approaches used for source identification.
From packaging to plate: Environmental pollution and human exposure pathways of plastic-derived contaminants
This review synthesizes evidence on how plastic food packaging contributes to environmental pollution and human exposure to microplastics, nanoplastics, and chemical additives. The study highlights that packaging-derived contaminants enter the body through contaminated seafood and direct contact, and that microplastics can serve as ecological niches for microbial biofilms that harbor pathogens and antibiotic resistance genes.
Source, migration path and pollution of microplastics and nano-plastics in food
This review traced the sources, migration pathways, and food contamination status of microplastics and nanoplastics, covering their entry into food chains through packaging, processing, environmental pollution, and water sources—and discussing potential accumulation in the human body and associated health risks.
Microplastics as an emerging menace to environment: Insights into their uptake, prevalence, fate, and sustainable solutions
This review provides a comprehensive look at how microplastics enter the environment, accumulate in living organisms, and move through food chains. The paper covers sources, transport mechanisms, and the health implications of microplastic exposure for both wildlife and humans. The authors also discuss emerging solutions including biodegradable alternatives and advanced filtration technologies.
Food Packaging
This book chapter traced the history of food packaging from ancient pottery to modern plastics, paper, glass, and metal, evaluating each material's impact on food safety and planetary health. The chapter highlighted that while plastics protect food effectively, they generate microplastic contamination and chemical leaching risks that sustainable packaging alternatives must address.
Microplastics and Nanoplastics
This overview chapter covers the sources, environmental distribution, and biological effects of microplastics and nanoplastics, situating them within the broader landscape of plastic pollution research. The text provides foundational context for understanding the scope of the microplastic problem.
Food Safety, Plastics and Sustainability
This book covers the use of plastics in food safety applications, including migration of substances from packaging into food, microplastic impacts on humans and the environment, regulations, testing methods, food packaging materials, and identification and recycling approaches.
Biodegradable Packaging : a Key to Environmental Sustainability
This paper reviews biodegradable packaging alternatives to conventional plastics, arguing that plant-based materials can reduce microplastic pollution in oceans, soil, and food systems. The authors survey available materials and manufacturing methods as part of a broader case for environmental sustainability.