When.com Web Search

  1. Ad

    related to: how does plastic become microplastic in the environment pdf article examples

Search results

  1. Results From The WOW.Com Content Network
  2. Plastic pollution - Wikipedia

    en.wikipedia.org/wiki/Plastic_pollution

    Plastic pollution puts animals' lives in danger and is in constant fear of extinction. Marine wildlife such as seabirds, whales, fish and turtles mistake plastic waste for prey; most then die of starvation as their stomachs become filled with plastic. They also suffer from lacerations, infections, reduced ability to swim, and internal injuries ...

  3. Microplastics - Wikipedia

    en.wikipedia.org/wiki/Microplastics

    As of 2022 and 2023, the quantities of microplastic entering the human body from the environment were still not well understood, [222] as was the potential risks of microplastic to human health; the field is difficult to research because of the potentially long time between exposure to the contaminant and any associated health effect becoming ...

  4. Marine plastic pollution - Wikipedia

    en.wikipedia.org/wiki/Marine_plastic_pollution

    Plastic waste generation exceeds amount of plastic pollution being expelled from the ocean. The impact of microplastic and macroplastic into the ocean is not subjected to infiltration directly by dumping of plastic into marine ecosystems, but through polluted rivers that lead or create passageways to oceans across the globe. Rivers can either ...

  5. Plastic - Wikipedia

    en.wikipedia.org/wiki/Plastic

    A plastic handle from a kitchen utensil, deformed by heat and partially melted. One important classification of plastics is the degree to which the chemical processes used to make them are reversible or not. Thermoplastics do not undergo chemical change in their composition when heated and thus can be molded repeatedly.

  6. Plastic pellet pollution - Wikipedia

    en.wikipedia.org/wiki/Plastic_pellet_pollution

    Like microbeads, preproduction plastic pellets can be released directly into the environment as a form of primary microplastic pollution. [9] As more plastic is being produced, more plastic pellets are being deposited in waterways. [10] A study on a polyethylene production facility in Sweden found that between 3 and 36 million plastic pellets ...

  7. Plastisphere - Wikipedia

    en.wikipedia.org/wiki/Plastisphere

    A more recent concern in microplastic pollution is the use of plastic films in agriculture. 7.4 million tons of plastic film are used each year to increase food production. [22] Scientists have found that microbial biofilms can form within 7–14 days on plastic film surfaces, and have the ability to alter the chemical properties of the soil ...

  8. Plastic pollution in the Mediterranean sea - Wikipedia

    en.wikipedia.org/wiki/Plastic_Pollution_in_the...

    Plastics accounts for 80% of waste dispersed in the marine and coastal environment of the Mediterranean Sea. [24] Recent studies focus on the types of plastics found and primarily on the issue of microplastics, both at a global but also at a regional level, as in the case of the Mediterranean Sea, which was identified as a "target hotspot of the world" due to its amounts of microplastics ...

  9. Microplastics and human health - Wikipedia

    en.wikipedia.org/wiki/Microplastics_and_human_health

    [1] [2] The pervasive presence of plastics in our environment has raised concerns about their long-term impacts on human health. While visible pollution caused by larger plastic items is well-documented, the hidden threat posed by NPs remains under-explored.