• set_secret@lemmy.world
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    1 year ago

    Your comment raises some valid points about the environmental impact of electric vehicles (EVs), but there are a few misconceptions that need to be addressed.

    Firstly, regarding noise pollution, while it’s true that tire noise can be a significant source of noise from a moving car, especially at higher speeds, it’s not accurate to say that EVs barely improve noise pollution. EVs are generally quieter than conventional vehicles, especially at lower speeds. This can significantly reduce noise pollution in urban areas, where speeds are often low.

    Secondly, the point about electricity from coal-powered plants is a common argument, but it oversimplifies the issue. Yes, if an EV is charged using electricity from a coal-powered plant, it’s effectively outsourcing some of its emissions. However, the overall emissions are still typically lower than those from conventional vehicles. Furthermore, the electricity grid is getting cleaner over time as we shift towards renewable sources, which will further reduce the emissions from EVs.

    As for the environmental impact of mining for resources to build batteries and cars, this is indeed a concern. However, it’s important to note that conventional vehicles also require resource extraction for their production, and the extraction and refining of oil for fuel is a major source of environmental damage. Moreover, the battery production process is becoming more efficient, and there are ongoing efforts to improve the recycling of batteries.

    Lastly, the assertion that advocating for EVs is “lying to yourself to continue to fuck up the planet and fuck up people who are not you” is a rather harsh judgement. While it’s true that EVs are not a perfect solution and have their own environmental impact, they are generally considered a step in the right direction towards reducing our reliance on fossil fuels and mitigating climate change.

    Citations: [1] When we switch to electric vehicles everything is going … https://www.reddit.com/r/Showerthoughts/comments/oqpalp/when_we_switch_to_electric_vehicles_everything_is/ [2] Noise is all around us https://news.ycombinator.com/item?id=36024887 [3] Electric cars noise pollution https://www.fastcompany.com/90774779/heres-what-science-says-about-electric-cars-and-their-impact-on-noise-pollution [4] Answers https://www.pearson.com/content/dam/one-dot-com/one-dot-com/international-schools/pdfs/ilower-secondary/exploring-science-international/ExploringScienceInternationalAnswers/int_esws_at_y7_ap_sb_answers_ttpp.pdf [5] How far do I need to be from a highway/parkway to no … https://ask.metafilter.com/271697/How-far-do-I-need-to-be-from-a-highway-parkway-to-no-longer-hear-it [6] Answers SP1a Vectors and scalars https://resources.finalsite.net/images/v1584024880/sydenhamlewishamschuk/agtqfqee1mgv0nnk165x/SP1andSP2answers.pdf

    • glasgitarrewelt@feddit.de
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      1 year ago

      Thank you for your answer! My points are a result of my thoughts without looking anything up. You are much more thorough.

      So EVs are loud, but ICEs are louder. The production of EVs is dirty, but producing and running ICEs is dirtier. Running ICEs now could damage the nature, because a lot of power is still produced with coal, but the future will fix it.

      EVs are better than ICEs. But saying that EVs are a step in the right direction feels very wrong. We have one big problem - ‘car infrastructure’. And giving the avarage Joe/Jane the idea, that they can better the world by using EVs is a waste of time and energy that could be used to go in a much better direction: public transport, bikes, well planned cities. I don’t think Joe wants to sell his new EV, even if he had alternatives, and he will continue to vote for more roads and parking spaces.

      But compromises are important: I would recommend everyone, who HAS to use a car with no alternatives and whose car is not up to good environment standards anymore, to buy an EV instead of an ICE.

      • set_secret@lemmy.world
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        1 year ago

        in a perfect world cars would disappear all together I agree. But for the short term we need to not let perfect be the enemy of good. People aren’t giving up their cars anytime soon, but maybe we can shepherd them into a slightly less shitty version for the time being. Plus having EVs and more solar on roofs will speed up our ability to reduce our coal addiction, which right now is the biggest threat to humanity.

        Hopefully we’ll see the transition largely away from cars in time with better public infrastructure. it’s a complex problem.