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Plastic waste is generated in sectors including agriculture (e.g. irrigation pipes, greenhouse covers, fencing, pellets, mulch; construction (e.g. pipes, paints, flooring and roofing, insulants and sealants); transport (e.g. abraded tyres, road surfaces and road markings); electronic and electric equipment (e-waste); and pharmaceuticals and ...
- Ocean Conservancy
The Ocean Conservancy was founded in 1972 by Bill Kardash...
- Plastic
Plastic - Wikipedia. Household items made of various types...
- Ocean Conservancy
Plastic - Wikipedia. Household items made of various types of plastics. Plastics are a wide range of synthetic or semi-synthetic materials that use polymers as a main ingredient. Their plasticity makes it possible for plastics to be molded, extruded or pressed into solid objects of various shapes.
History. Although plastics were discovered before the 20th century, large-scale production was not realised until World War II. Nylon replaced silk in parachutes, while Perspex was a light-weight alternative to glass in aeroplanes. After the war these materials were commercialized.
22 ώρες πριν · Whether being mistaken for food by animals, flooding low-lying areas by clogging drainage systems, or simply causing significant aesthetic blight, plastics have attracted increasing attention as a large-scale pollutant.
25 Απρ 2023 · The material is made from fossil fuels such as crude oil, which are transformed via heat and other additives into a polymer. In 2019, plastics generated 1.8 billion metric tonnes of greenhouse gas emissions – 3.4 per cent of the global total. Where is all this plastic coming from?
One recent study by soil scientists at Philipps-University Marburg found microplastics up to 90cm (35in) below the surface on two agricultural fields where sewage sludge had last been applied 34...
2 Σεπ 2018 · In our entry we provide data visualisations and explainers on plastic waste by country, plastic waste per person, and importantly for plastic pollution (especially of the oceans), mismanaged waste by country and by region.
