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  • Pretty happy with !noyank@lemmy.ml it is on its way to 300 people and has several active subscribers. If a discussion-type thread is started (rather than a recommendation thread) it does get discussion going.

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    It's a pretty solarpunk fact that small, distributed wind turbines use steel more efficiently than big centralised ones
  • The steel in todays wind turbine is the steel in a thousand years from now’s turbine, where as the co2 that got pumped into the atmosphere because that turbine wasn’t enough is also the co2 killing people in a thousand years

    FYI making steel emits carbon: kinda the main point of the article.

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  • Jump
    It's a pretty solarpunk fact that small, distributed wind turbines use steel more efficiently than big centralised ones
  • The larger the wind turbine the better an investment it is.

    For better or worse our green transition is primarily capitalist. That matters a lot here.

    Wind speeds are significantly higher every meter you get above the ground. The larger the blade the better it performs. Windmills can’t cluster together too closely since they induce turbulence…

    It all means that bigger is better here.

    I don't see anything punk about this at all, sorry. Reads anti-punk beginning to end.

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    It's a pretty solarpunk fact that small, distributed wind turbines use steel more efficiently than big centralised ones
  • They use steel more effectively, but use other resources like wind, land, labor, and electronics less effectively, and all of which are harder to recycle

    Wind is a renewable resource. Saying wind is not easy to recycle is incoherent.

    Electronics is the only one of the four you mentioned where recycling is a relevant concept.

    As for wind farms being an effective use of land, that's just obviously wrong. You can't even have livestock near them.

    As for less labour-efficient, I'd've thought that's part of solarpunk: being less capital-intensive/more labour-intensive.

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  • solar.lowtechmagazine.com How to Escape From the Iron Age?

    We cannot lower carbon emissions if we keep producing steel with fossil fuels.

    The most steel-intensive power source – by far – is the modern wind turbine. The steel intensity of a wind turbine depends on its size. A single, large wind turbine requires significantly more steel per megawatt of installed power than two smaller wind turbines.

    The link is from the-most-solarpunk-website and is mostly about steel in general, but I wanted to pull out that one fact.

    Wind and solar energy are not "good for the environment"; they pollute; it's just that we hope they pollute less than the alternative. One major reason they pollute is because they require a lot of steel to build. But the household-scale or village-scale ones use less

    de Decker is citing: Topham, Eva, et al. “Recycling offshore wind farms at decommissioning stage.” Energy policy 129 (2019): 698-709.

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    Jump
    Replace cars with velomobiles
  • I feel there's probably some reasons they haven't become popular.

    • Don't turn as nimbly as a bike

    • Can't put them on your shoulder and carry them indoors, onto a train, etc. like as a bike

    • Don't climb hills as well as a bike (source)

    • 20× the cost of a bike, maybe that could be brought down by economies of scale if they were more popular

    I could imagine a velomobile being preferable if you're commuting from a satellite town to the city, and the journey consists of a long straight road.

    I'd definitely say they're worse for getting around the city, and their comparative advantages are bought at the price of significant extra overhead.

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    Black & White (2001) open source game engine sees a first release
  • as soon as I read his post I assumed yours was actually posted entirely to set up that joke.

    I take this as a compliment that my pun was that laser-accurate.

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  • hackaday.com Swiss Researchers May Have Solved Hydrogen Storage

    If you follow the world of clean energy, you will probably have read all about the so-called hydrogen future and the hydrogen economy. The gas can easily be made from water by electrolysis from gre…

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    Let's pick out a line from https://www.gutenberg.org/files/16643/16643-h/16643-h.htm to see what he has to say:

    > "Whoso would be a man must be a nonconformist."

    That's a pretty typical line. Let's set aside for now the debate on whether nonconformity is good or bad: look at the tone of the writing. It is a moral lecture. It is saying: "This is how you should think, what you should believe, how you should be." The reading allows only one interpretation. It's just beating you about the head with serious truth-claims. Another line:

    > "Society never advances. It recedes as fast on one side as it gains on the other. It undergoes continual changes; it is barbarous, it is civilized, it is Christianized, it is rich, it is scientific; but this change is not amelioration. For everything that is given, something is taken."

    Each sentence is a bland assertion. Commanding the reader what to think. I am reading a list of opinions. That is all it is: a list of opinions. This is considered peak Usan culture. It is considered to be literature or philosophy. Another line –

    > "He is a good man, who can receive a gift well. We are either glad or sorry at a gift, and both emotions are unbecoming."

    This is not literature. This is a self-help book. It is downright bad, adolescent writing. It's relentlessly po-faced, and there isn't a whiff of creativity from the prose. I grew up on Irish writers. Irish writers say things like –

    > "Choosing his boot, the buttoned class, as a convenient example of inanation, he lifted it in the air"

    Irish writers say things like –

    > "She opened the fridge for the ham, the butter, the can of Smithwick's. Happy as a duck she was"

    These are just the first two lines before my eyes when I picked up the first two books by my elbow. Do you see the difference? Literature should have warmth, humanity, creativity. Writers should have the craic with language. The words should be buttered with character. Ralph Waldo Emerson's output has all the banality of ChatGPT's. Imagine living with this guy. Imagine trying to flirt with him and he just starts lecturing you like a charmless Anglican.

    Edgar Allen Poe's pretty good though I'll give the yanks that.

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    They include:

    • Romance of the Three Kingdoms

    • Water Margin

    • Journey to the West

    • The Plum in the Golden Vase (of the Ming dynasty)

    • Dream of the Red Chamber (The Story of the Stone)

    • The Scholars (of the Qing dynasty).

    The Chinese historian and literary theorist C. T. Hsia wrote that these six "remain the most beloved novels among the Chinese."[2]

    0

    The Guardian and other liars are reporting Fmovies is "shut down"

    • https://fmovie-s.to/

    • https://www.fmovies.hn/

    • https://fmovies.ps/

    • https://fmoviesto.cc/

    • many more

    verified up and working today

    4

    The Guardian and other liars are reporting Fmovies is "shut down"

    • https://fmovie-s.to/

    • https://www.fmovies.hn/

    • https://fmoviesto.cc/

    • https://fmovies.ps/

    • many more

    verified up and working today

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    Really really good, best film I've seen in years.

    Won the 2023 Palme D'Or.

    It's a French courtroom drama I suppose you could call it, though it doesn't follow some genre formula.

    The brilliance of it is that the questions aren't answered, the core of the plot is a mystery rather than a stated fact. My main gripe about American culture is there is only one interpretation of the text.

    Trailer: https://www.youtube.com/watch?v=FUXawkH-ONM

    Wikipedia: https://en.wikipedia.org/wiki/Anatomy_of_a_Fall

    IMDB: https://www.imdb.com/title/tt17009710/

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    www.livescience.com 'It is biological in origin': 1st analysis of weird golden orb from ocean floor leaves scientists stumped

    The golden, dome-shaped object was discovered in the Gulf of Alaska during an NOAA expedition and after bringing it to the surface, scientists still have no idea what it is.

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    cross-posted from: https://lemmy.ml/post/18501734

    > (Sez you: didn't you make this post a week ago? Sez I: different sport) > > Galway v Armagh at 3:30, so about 75 minutes after this post. > > This is going to be incredible. The most evenly-matched final in ages. My prediction: a draw. > > # Watch > > Here's an old comment about watching GAA online > > It's on RTÉ2 (which is on daddylive, though I'm not promising the stream will work smoothly), on BBC Sport NI, and on GAAGO Abroad (with DRM) > >

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    🏐 All-Ireland final day is here! Galway-vs-Armagh

    (Sez you: didn't you make this post a week ago? Sez I: different sport)

    Galway v Armagh at 3:30, so about 75 minutes after this post.

    This is going to be incredible. The most evenly-matched final in ages. My prediction: a draw.

    Watch

    Here's an old comment about watching GAA online

    It's on RTÉ2 (which is on daddylive, though I'm not promising the stream will work smoothly), on BBC Sport NI, and on GAAGO Abroad (with DRM)

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    Today I Learned that letters with round tops (Q, O, S, etc.) are drawn a smidgeon higher than letters with flat tops (E,T,F, etc.). This 'overshoot' makes them appear equal to our perception

    frerejones.com Frere-Jones Type

    Frere-Jones Type is a type design practice in New York City.

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    www.echolive.ie Naked man walked dog along Cork road while holding machete, sergeant tells court

    Defence solicitor Joseph Cuddigan said the only charge against Eric Fitzgerald was one of possession of a knife

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