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Bit by bit microplastics from tyres are polluting our waterways

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Submitted ⁨⁨1⁩ ⁨year⁩ ago⁩ by ⁨bot@lemmy.smeargle.fans [bot]⁩ to ⁨hackernews@lemmy.smeargle.fans⁩

https://news.griffith.edu.au/2023/09/06/bit-by-bit-microplastics-from-tyres-are-polluting-our-waterways/

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  • Superfool@lemmy.world ⁨1⁩ ⁨year⁩ ago

    I wrote an essay on this for a car design degree more than 20 years ago. Microplastics wasn’t a term then, but we knew the tyres were wearing out. The debris had to be going somewhere.

    6 Mj of electrical energy, 45 litres of water and 35 litres oil are required to make a single average sized car tyre.

    While complaining without offering solutions is just whining, I was not able to offer a reasonable alternative then, and I don’t have one now.

    Anyone else have a viable idea?

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    • lemming934@lemmy.sdf.org ⁨1⁩ ⁨year⁩ ago

      Steel wheels on steel roads: trains!

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