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Cake day: August 14th, 2023

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  • leftist themed nujob conspiracy mill

    The Republican party is ripe for conspiracy theory targets.

    Epstein had close ties with Trump and his attorney general Bill Barr (whose father hired Epstein to teach at a prestigious private high school without a college degree, where he was known for ogling the high school girls and showing up to parties where underage drinking was happening). The waitresses and hostesses at Trump’s Mar a Lago were also regularly recruited to work at Epstein’s island. Alex Acosta, the federal prosecutor who agreed to a secret plea deal where Epstein served a slap on the wrist in a local jail instead of real prison was later elevated to Trump’s cabinet, as Labor Secretary.

    Now, Trump has named another child sex trafficker as his nominee for Attorney General.

    There are suspicious ties between the Saudi royal family and key members in Trump’s orbit, including his son in law Jared Kushner. Elon Musk has been doing sketchy shit with the Saudis and the Russians, as well. Basically everyone in Trump’s circle, including his nominee to be the director of national intelligence, has shady ties with foreign adversaries.

    There’s lots of other little things about financial profiteering by the Trump folks: an SBA COVID bailout that went to huge businesses, a move to privatize or sabotage the public postal service and the weather service to help the private competition, arbitrary or politically motivated regulations to help certain businesses while hurting others, etc.

    I mean, it really wouldn’t be hard.


  • There’s been some reporting that Musk’s Super PAC has been paying its workers so well that it’s poached a bunch of the volunteers from the official campaign, and is so poorly run/audited that a lot of the workers are entering false data into the canvassing reports to qualify for bonuses. If that turns out to be true, then it will have been the case that Musk is burning his own money while hurting the Trump campaign.

    I’m not ready to call the race, but stories like this at least reassure me that for Republicans, they’re not sending their best.



  • Yeah, evolving lungs ended up clearing the way to make use of the much more plentiful oxygen in the air compared to what is dissolved in water. Amphibians and reptiles have pretty low metabolisms, but birds and mammals basically evolved endothermy (aka warm bloodedness), probably in support of much higher muscular power output. Ectotherms (aka cold blooded animals) have metabolisms that are correlated to temperature, which means they can’t exert themselves as well when it’s cold. Endothermy allowed animals to be warm all the time, and therefore use higher muscular power output in any environment, especially sustained.

    That means mammals and birds were able to cover more distance, and survive in places where reptiles and amphibians can’t, and all the advantages that carries.





  • Upfront costs are expensive. But operational and fuel costs are very low, per MWh.

    So take the upfront costs at the beginning and the decommissioning costs at the end, and amortize them over the expected lifespan of the plant, and add that to the per MWh cost. When you do that, the nuclear plants built this century are nowhere near competitive. Vogtle cost $35 billion to add 2 gigawatts of capacity, and obviously any plant isn’t going to run at full capacity all the time. As a result, Georgia’s ratepayers have been eating the cost with a series of price hikes ($700+ million per year in rate increases) as the new Vogtle reactors went online. Plus the plant owners had to absorb some of the costs, as did Westinghouse in bankruptcy. And that’s all with $12 billion in federal taxpayer guarantees.

    NuScale just canceled their SMR project in Idaho because their customers in Utah refused to fund the cost overruns there.

    Maybe Kairos will do better. But the track record of nuclear hasn’t been great.

    And all the while, wind and solar are much, much cheaper, so there’s less buffer for nuclear to find that sweet spot that actually works economically.




  • One of the great sins of nuclear energy programs implemented during the 50s, 60s, and 70s was that it was too cost effective.

    I don’t see how any of this has any bearing on financial feasibility of power plants.

    For what it’s worth, before the late 90’s there was no such thing as market pricing for electricity, as prices were set by tariff, approved by the Federal Energy Regulatory Commission. FERC opened the door to market pricing with its Order 888 (hugely controversial, heavily litigated). And there were growing pains there: California experienced rolling blackouts, Enron was able to hide immense accounting fraud, etc. By the end of the 2000’s decade, pretty much every major generator and distributor in the market managed to offload the risk of price volatility on willing speculators, by negotiating long term power purchase agreements that actually stabilize long term prices regardless of short term fluctuations on the spot markets.

    So now nuclear needs to survive in an environment that actually isn’t functionally all that different from the 1960’s: they need to project costs to see if they can turn a profit on the electricity market, even while paying interest on loans for their immense up front costs, through guaranteed pricing. It’s just that they have to persuade buyers to pay those guaranteed prices, rather than persuading FERC to approve the tariff.

    As a matter of business model, it’s the same result, just through a different path. A nuclear plant can’t get financing without a path to profit, and that path to profit needs to come from long term commitments.

    It can take over a decade to break even on operation, assuming you’re operating at market rates.

    Shit, it can take over a decade to start operations, and several decades after that to break even. Vogtle reactors 3 and 4 in Georgia took something like 20 years between planning and actual operational status.

    Now maybe small modular reactors will be faster and cheaper to build. But in this particular case, this is cutting edge technology that will probably have some hurdles to clear, both anticipated and unanticipated. Molten fluoride salt cooling and pebble bed design are exciting because of the novelty, but that swings both ways.


  • I still think it’s too expensive, and this contract doesn’t change my position. Google is committing to buying power from reactors, at certain prices, as those reactors are built.

    Great, having a customer lined up makes it a lot easier to secure financing for a project. This is basically where NuScale failed last year in Idaho, being unable to line up customers who could agree to pay a sufficiently high price to be worth the development risk (even with government subsidies from the Department of Energy).

    But now Google has committed and said “if you get it working, we’ll buy power from you.” That isn’t itself a strong endorsement that the project itself will be successful, or come in under budget. The risk/uncertainty is still there.



  • booly@sh.itjust.workstoScience Memes@mander.xyzCheeky
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    1 month ago

    Teeth can need work from physical trauma, too. Getting hit in the head while hunting or fighting or just hiking might cause a cracked tooth, which can be deadly in the absence of dental care. Or just while eating, sometimes a stray rock or bone fragment or shell might cause an issue.

    Lots of other species can regrow teeth in adulthood, even a handful of other mammals. All sorts of animals can have tooth problems in the wild, so I wouldn’t assume that prehistoric humans were exempt from that general danger.



  • Enshittification isn’t always driven by a conscious person or organization with an agenda, much less one with an agenda of short term financial gain. Sometimes the aggregation of a bunch of individual decisions causes something to get shittier. Or better. Or just different. 4chan is not at all like it was 20 years ago, but it wasn’t because of corporate influence. The culture just changes.

    So if the question is whether the fediverse might someday suck, I think the answer is probably yes. It remains to be seen how it will suck, who will have caused it to be that way, and whether there will be other nice things about it.





  • But some who has earned a penny in interest has spent time as both worker and owner.

    I’m not talking about people who only make a small amount of interest or investment return over the course of their lifetimes. I’m talking about people who are already unambiguously middle class (between 25th and 75th percentile incomes), who end up relying on investment income to provide most of their retirement expenses.

    I’m talking about people with half million dollar 401(k)s that return hundreds of thousands over the course of a retirement. Some of it is principal but most of it is gains/return/interest.

    Basically if you’re able to retire in America, you’re an “owner” for those decades. Yes, there are people in America who can’t afford to retire, but most people in the middle class can.

    Also, its not the conventional way. You 100% made that up and what you’re describing is petite bougouise.

    Defining the middle class as middle incomes is pretty conventional. I think you’ve misunderstood my description of the middle class (people who fit the definition generally have income from both work and from investment) as a definition.

    So let me be perfectly clear:

    1. The American middle class, defined as those with middle incomes, earns significant amounts of money from both wages/salaries for their work and on return on their investments, especially in their primary home (with a 60+% homeownership rate) and retirement accounts (401(k)s, IRAs, 403(b)s, even multi employer or government pension funds that are paid for through investment in publicly traded securities).
    2. The worker versus owner definition you proposed near the top of this thread is insufficient to describe class, because of the large, large number of people who rely on both and could not support their existing lifestyles without both.

    And hey, I was gonna let it go but it’s clear your autocorrect has now adopted it as a new word it will happily let you spell wrong repeatedly: it’s spelled petit bourgeois, or petit bourgeoisie for plural.