• 11 Posts
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Joined 2 years ago
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Cake day: October 23rd, 2024

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  • s your claim still that EVs will form a significant portion of the grid? I thought that trope died sometime around 2020 when it was obvious that Elon is a megalomaniac.

    China is over 60% car sales as EV share. Massive battery capacity just from EVs available, from an auto market 5x the size of the US. LFP continues to have advantages over Sodium Ion (that needs vanadium to be "useful competitor), and lithium is abundant.

    but there’s a reason why no grid runs solely on solar and wind for any meaningful amount of time, and that’s because it’s not physically possible.

    False but the only path forward is not thinking you must nuke all other energy from orbit and turn a switch. Path forward is ever more renewables additions, and using existing infrastructure as backup/winter generation. Getting to 100% renewables is a journey. More and more renewable additions every year. Not a “impossible because it is not current reality” conclusion.


  • German high energy prices are not result of abandoning expensive short term nuclear refurbishments. It is pure colonial extortion by US to force them into war on Russia, and buy US LNG. Global coal prices have risen as well as a result of EU LNG dependence. Any renewables mitigate those establishment energy costs. The one bad energy policy has is not letting industry participate in wholesale electricity markets. They are forced to use fixed rates.



  • Even in US, $100/kwh retail battery price points with bms, 48v, exist. Utility scale in rest of world is much cheaper. China is $51/kwh for a containerized full battery solution with (4 hour) inverter. At 7% ROI (to pay for full 30 year mortgage on LFP batteries as that is their life expectancy at slow charge/discharge rates) means just 1c/kwh discharge profit is required to pay for $55/kwh batteries. Similar calculation for just 4 sun hours/day. $600/kw installation costs at 7% ROI, means 3c/kwh daytime electricity rates.

    There’s not just exponential growth as @[email protected] pointed out, it is dumb to do anything else.


  • solar + batteries scales to any size. The bigger it is the cheaper per w/wh. It is by far the cheapest energy. It does generate seasonal surpluses, and requires a “dump/optional” load. dump loads can be hydrogen/desalination, and optional loads can be datacenters that scale down during winter. Significant battery fraction can come from EV penetration. Some (mostly chinese) EVs can pay for cost of the car by just keeping it parked in driveway and earning 3c/kwh profit from night discharge rates relative to day charge rates.











  • There is zero proof of distillation. Minimax 2.7 development was surrounded by moderate use of Claude. M3 is their latest generation, and pretty solid, but its performance cannot be attributed solely (or even 5%) to distillation, and that is only lab that has been accused of significant API use. These claims are all 3-4 months old by now, and Anthropic blocked China access after publishing the accusations. Repeated BS is BS from losers trying to lobby for support.




  • A bigger factor in AI fraud economy, is the circular fake assets and fake revenue. $1T valuations in top 2 LLM providers implies $50B-$100B eventual recurring profits with little to no reinvestment. $1.75T SpaceX valuation was based entirely on fraud of at least 5x more expensive space data centers than earth and supposed 90% of value of company is based on Grok enterprise TAM. IPO was boosted with fake Anthropic paper lease where they were renting gpus for 5x the cost, and over 2x the list price of on demand rates from Nebius/coreweave, but with instant cancel clauses, and “first 2 months free” scam. 11th hour similar Google deal (who owns 6%+ of spacex) further amplified the SpaceX fraud IPO.

    The main circular fraud though, is most of the companies (Nvidia not mentioned) in article put an inflated asset on their balance sheet, while trading revenue credits for those investments. Article’s “footnote debt” is largely to serve those revenue credits.