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  2. Biodegradable bag - Wikipedia

    en.wikipedia.org/wiki/Biodegradable_bag

    In typical parlance, the word biodegradable is distinct in meaning from compostable.While biodegradable simply means an object is capable of being decomposed by bacteria or other living organisms, "compostable" in the plastic industry is defined as able to decompose in aerobic environments that are maintained under specific controlled temperature and humidity conditions.

  3. Biodegradable plastic - Wikipedia

    en.wikipedia.org/wiki/Biodegradable_plastic

    A plastic is considered biodegradable if it can degrade into water, carbon dioxide, and biomass in a given time frame (dependent on different standards). Thus, the terms are not synonymous. Not all bioplastics are biodegradable. [44] An example of a non-biodegradable bioplastic is bio-based PET. PET is a petrochemical plastic, derived from ...

  4. Bioplastic - Wikipedia

    en.wikipedia.org/wiki/Bioplastic

    Although bioplastics are extremely advantageous because they reduce non-renewable consumption and GHG emissions, they also negatively affect the environment through land and water consumption, using pesticide and fertilizer, eutrophication and acidification; hence one's preference for either bioplastics or conventional plastics depends on what ...

  5. Microplastics and human health - Wikipedia

    en.wikipedia.org/wiki/Microplastics_and_human_health

    The tiny particles known as microplastics (MPs), have been found in various environmental and biological matrices, including air, water, food, and human tissues. Microplastics, defined as plastic fragments smaller than 5 mm, and even smaller particles such as nanoplastics (NP), particles smaller than 1000 nm in diameter (0.001 mm or 1 μm ...

  6. Plastic - Wikipedia

    en.wikipedia.org/wiki/Plastic

    While most plastics are produced from petrochemicals, bioplastics are made substantially from renewable plant materials like cellulose and starch. [26] Due both to the finite limits of fossil fuel reserves and to rising levels of greenhouse gases caused primarily by the burning of those fuels, the development of bioplastics is a growing field.

  7. Marine plastic pollution - Wikipedia

    en.wikipedia.org/wiki/Marine_plastic_pollution

    Even though freshwater pollution is the major contributor to marine plastic pollution there is little studies done and data collection for the amount of pollution going from freshwater to marine. Majority of papers conclude that there is minimal data collection of plastic debris in freshwater environments and natural terrestrial environments ...

  8. Biological pollution - Wikipedia

    en.wikipedia.org/wiki/Biological_pollution

    When the biological pollution is introduced to an aquatic environment, it contributes to water pollution. Biopollution may cause adverse effects at several levels of biological organization: an individual organism (internal pollution by parasites or pathogens), a population (by genetic change, i.e. hybridization of IAS with a native species),

  9. Category:Bioplastics - Wikipedia

    en.wikipedia.org/wiki/Category:Bioplastics

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