growsomethinggood ()

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Joined 10 months ago
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Cake day: September 30th, 2023

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  • Sigh, ACLU, is this really that high a priority in the list of rights we need to fight for right now? Really?

    Also, am I missing something, or wouldn’t these arguments fall apart under the lens of slander? If you make a sufficiently convincing AI replica that is indistinguishable from reality of someone’s face and/or voice, and use it to say untrue things about them, how is that speech materially different from directly saying “So-and-so said x” when they didn’t? Or worse, making videos of them doing something terrible, or out of character, or even mundane? If that is speech sufficient to be potentially covered by the first amendment, it is slander imo. Even parody has to be somewhat distinct from reality to not be slander/libel, why would this be different?


  • Anyone thinking that lemmy is a welcoming space to women should read through that thread first.

    Edit: the current state of Lemmy and the fediverse reminds me heavily of early reddit, for better and for worse. You can curate some pretty supportive communities if you are careful picking them out, they remain well moderated, etc. But there are plenty of places where you’ll get scummy content if you wander or if posts attract too much attention.








  • Hey this is a pretty common misconception! Project lifespan here is used like a financial term, not an engineering one. It’s cost of initial project + maintainance and other costs, compared to energy generation $ minus energy losses over time from equipment degrading. Infrastructure requires maintenance and replacement, and 35 years here is kind of a “best by” guarantee.

    Also, 35 years is actually a pretty long time! From now, that’s 2058; looking backwards, that’s 1988. Take a look at what wind turbine engineering looked like in 1988 and the difference to modern equipment is enormous. 35 years is a full generation of people: someone 18 today will be 53 when this project needs refurbishment.

    This is a really exciting project (I think the article quoted some 5% total energy generation for the UK? That is truly insane) and I don’t think that excitement should be outweighed by pretty mundane lifespan number! This much clean energy is awesome, will be present for a long long time, and get recycled and rebuilt when it has run its course.


  • This is a typical “lifespan” of these types of projects, that is to say, the lifespan where it produces sufficient amounts of energy versus the degradation of the equipment to justify upkeep costs (which may be greater for offshore wind than on-shore). It’s not going to break down over night after 35 years, it could go 50 or even more, but at lower energy production. The other reason for these lifespan calculations is that, in 35 years, the technology may far out pace what is currently installed in likely a prime location, and maybe local energy demands have changed. If that’s the case, a “repower” may occur where existing infrastructure is adapted to new equipment which produces far more energy.