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Controlled Burns Have Saved Giant Sequoias

https://e360.yale.edu/digest/controlled-burns-sequoias
1•YaleE360•40s ago•0 comments

Show HN: AgentWatch – Local MCP proxy that catches agents leaking your data

https://github.com/dhanraj176/agentwatch
1•dhanrajpandya•1m ago•0 comments

Why hasn't AI increased unemployment?

https://twitter.com/PeterMcCrory/status/2079979321607745905
1•gk1•1m ago•0 comments

Perfect Transcribe (macOS)

https://apps.apple.com/gb/app/perfect-transcribe/id6738916290?mt=12
1•emadda•2m ago•1 comments

LLMs Are Still Toxic, Stuck in the Past, and Bad at Math

https://www.eyosias.dev/blog/llms-are-still-toxic-and-bad-at-math
1•Eyosias_x5•2m ago•0 comments

China to boost wind and solar generation by more than 50% in five years

https://www.reuters.com/business/energy/china-boost-wind-solar-generation-by-more-than-50-five-ye...
2•xbmcuser•7m ago•1 comments

Stinkpot: SQLite-Backed Shell History

https://tangled.org/oppi.li/stinkpot
1•nerdypepper•9m ago•0 comments

Nvidia Nemotron 3 Ultra – open weight model

https://research.nvidia.com/labs/nemotron/Nemotron-3-Ultra/
1•andsoitis•9m ago•0 comments

Show HN: Devdex – a pixel-art identity page for builders

https://devdex.tech/arcofchanu
1•the1ronit•13m ago•1 comments

Em dashes are fucking amazing

https://psychotechnology.substack.com/p/em-dashes-are-fucking-amazing
3•surprisetalk•13m ago•1 comments

Em Dash and AI

https://lebaron.sh/posts/em-dash-ai-tell/
2•kaderovski•13m ago•3 comments

The Omega Seamaster Professional 300M that surprised me

https://www.kulman.sk/en/omega-seamaster-professional-300m-36mm/
1•ig0r0•13m ago•0 comments

Programming language file extensions that match ISO 3166-1 alpha-2 country code

https://www.bruh.ltd/blog/programming-language-file-extensions-that-match-an-iso-3166-1-alpha-2-c...
2•speckx•19m ago•0 comments

Podcast Apps: A Framework for Dying Slowly with Dignity

https://www.uncommonapps.nyc/p/podcast-apps-a-framework-for-dying
1•1123581321•21m ago•0 comments

Pellet guns against India GenZ protestors. Video conference by opposition leader

https://www.youtube.com/watch?v=EnM-UJhxIwg
2•Guestmodinfo•26m ago•0 comments

A Functional Taxonomy of World Models

https://drfeifei.substack.com/p/a-functional-taxonomy-of-world-models
1•andsoitis•27m ago•0 comments

Indian govt orders GitHub to block Bitchat

https://www.moneycontrol.com/europe/?url=https://www.moneycontrol.com/technology/indian-govt-orde...
6•notThrowingAway•28m ago•3 comments

TPS, Pressure-Testing Product Ideas, Nokia's Demise – Food for Agile Thought 554

https://age-of-product.com/food-agile-thought-554-toyota-production-system/
1•swolpers•28m ago•0 comments

UK AISI / CAISI Preliminary Assessment of Kimi K3's Cyber Capabilities

https://www.nist.gov/news-events/news/2026/07/uk-aisi-caisi-preliminary-assessment-kimi-k3s-cyber...
1•0in•29m ago•0 comments

I've been working on a podcast app that goes far beyond a sleep timer

https://apps.apple.com/nl/app/sleepcast/id6744658836
1•aderijke•30m ago•0 comments

Programming Languages Are Authoring Tools for Platforms

https://www.makonea.com/en-US/blog/programming-languages-are-authoring-tools-for-platforms
1•jdw64•32m ago•0 comments

Do It by Hand First: Method for Keeping Critical Thinking Alive in the Age of AI

https://blog.parentsguidetoai.ca/do-it-by-hand-first-critical-thinking.html
1•speckx•33m ago•0 comments

Galilean Limits of Electromagnetism

https://johncarlosbaez.wordpress.com/2026/07/18/galilean-limits-of-electromagnetism/
1•surprisetalk•33m ago•0 comments

Mapping infrastructure across East Asia and the US

https://oswarld.github.io/gridos/en/
1•haebom•34m ago•0 comments

Orcas filmed ramming sunfish so hard it explodes in cloud of scraps

https://www.abc.net.au/news/science/2026-07-23/orcas-filmed-ramming-sunfish-so-hard-they-explode/...
2•debo_•36m ago•0 comments

Show HN: TechStacks – Popular Tech news summarized, including comments

https://techstacks.io
1•mythz•37m ago•0 comments

Show HN: Uploads.sh – the missing upload command for coding agents (open-source)

https://uploads.sh/
2•zachdunn•38m ago•0 comments

Show HN: X402vps – Docker containers for AI agents, paid per hour with USDC

https://x402vps.com
3•z1z2z3•38m ago•0 comments

Show HN: I built an app where tasks live inside calendar events

https://apps.apple.com/ph/app/zesfy-daily-planner-progress/id6479947874
1•zesfyapp•38m ago•0 comments

Why is programming so captivating, yet so agonizing?

https://elsewhere.news/en/zhenfund/why-is-programming-so-captivating-yet-so-agonizing
2•ilreb•38m ago•0 comments
Open in hackernews

German battery maker Varta files insolvency applications

https://www.reuters.com/business/german-battery-maker-varta-files-insolvency-applications-2026-07-24/
46•giuliomagnifico•1h ago

Comments

meangenehackman•48m ago
FTA - They lost Apple as their main customer. Apple is switching to Chinese battery manufactures.
petcat•39m ago
> Varta lost its key customer in the spring: Apple plans to source the rechargeable "CoinPower" button cells for its AirPods headphones from China in the future.

It's another tough loss for German and European industry. Battery tech requires a lot of electricity and German energy prices are simply not competitive. And EU regulations limit how much the German government can subsidize industrial electricity costs.

Lots of debt, expensive labor, expensive energy, and EU Battery Regulation and limits on subsidies all adds up to just losing the business completely to China.

philipwhiuk•33m ago
The assumption that Europeans can just absorb high energy prices is crazy. Ought to be a national imperative to invest in infrastructure to lower prices.
p-e-w•27m ago
Lol. Depending on the country and who the buyer is, 50-80% of energy prices are taxes and levies. Those prices have nothing to do with missing infrastructure.
thyristan•23m ago
The problem there is the "national imperative" part imho. All EU politicians are hell-bent on ignoring any kind of market-based solutions, doing everything through regulations and picking winners. So there will never be a proper market equilibrium and therefore prices will always be higher than in places without all those regulatory interventions.

Investment won't help there in any way, because if that investment were worth it, it would already happen because of market forces. If it doesn't happen on its own, then the state (doesn't matter which level) has to do it, which means using tax money, which means that prices will rise. So that state investment will further skew the market equilibrium, putting the EU further behind.

jojomodding•19m ago
I am not sure I understand what you are trying to say. There is currently a lot of demand for building out solar and wind in Germany. There is also large demand for building battery storage. The demand especially for the latter comes from the mismatch between supply and demand in electricity markets, so in a sense the battery operators hope to do arbitrage in a way that will also increase the efficiency of the market (by allowing the use of solar after dark).

This is very much a market-based solution. What the state has to do is provide permits and stuff for getting the batteries etc. actually built; which the state is doing but not as fast as it could right now. (at least in Germany)

thyristan•11m ago
It would be a market-based solution if the state wouldn't interfere with the markets in major ways. E.g. many battery projects in Germany are nonviable due to the fact that some less-efficient but cheaper battery technologies are verboten. Meaning the market gets screwed again. There are also fees and taxes on power transit that are set up in such a way that energy storage is disadvantaged compared to energy production, especially gas-based energy production. Hydro storage e.g. is comparable to gas peaker plants in the quickness of powering up/down, but hydro storage pays transmission fees twice, once to charge, once to discharge...
gbil•30m ago
You forgot the new US tarrif because of "forced labor"! At least in China things are much better on labor side!

Sorry couldn't resist....

sajithdilshan•17m ago
I think it's a self made crisis. They turned off their atomic power plants in the middle of an energy crisis and now importing far expensive natural gas from middle east and USA
Apreche•37m ago
I only encountered this brand when trying to buy batteries for old cameras. It would be a shame if some of those less common varieties were no longer available.
tecleandor•32m ago
I find it regularly when buying car batteries (the regular 12V ones), and in fact I bought one for a friend just a couple weeks ago.

They're kinda popular at least around Europe.

edit: I just remembered when I worked on TV production some years ago, and they bought big boxes of the "Industrial" variety of AA cells for the wireless mics and in ears.

lovegrenoble•33m ago
Rip German industry. Gerhard Schroeder was a good Chancellor.
Tade0•31m ago
Schroeder lobbied for Germany to remain dependent on Russian gas. Huge net negative in the long run.
ErneX•25m ago
My guess is OP was being sarcastic.
jojomodding•23m ago
You can never know. People in Germany have wildly divergent takes on what would be good for the country right now and some things that are acceptable to say in mainstream circles seem batshit insane to me.
ShinyLeftPad•8m ago
Isn't that freedom of speech?
usrnm•19m ago
Genuinely curious, what alternatives were there in the 2000s? Did dependency on Russian gas doom German manufacturing or did it provide it 20 additional years of artificial life support?
thyristan•16m ago
mertbio•29m ago
The sentiment seems to be that this is unique to Germany but is there any country that can rival China in manufacturing?
dmix•23m ago
Definitely not the ones who spent the last two decades being anti-growth and high cost just to suddenly realize they do need to have their own domestic businesses.
Incipient•19m ago
Varta has moved (outsourced?) pretty much all consumer batteries we get in Australia to China.
ShinyLeftPad•13m ago
Many can, they just choose not to go. They balance the economy instead of going all in on manufacturing and export. They don't suppress domestic consumption, have strong labor protection laws etc.
sleepyguy•13m ago
> is there any country that can rival China in "Government subsidized" manufacturing?

FIFY

mr_toad•2m ago
It’s not just government money. Factory workers wages in China are still a lot lower than western countries, and they have a lot fewer labor rights.

Also, the government hinders as often as it helps, since they can always take over an industry or make it’s CEO disappear if they feel like it.

mproud•28m ago
Apple giveth, Apple taketh away.
selimthegrim•19m ago
Who's the Andy and who's the Bill in Apple now?
TheChaplain•24m ago
It's not that bad, they still make money on consumer- and micro batteries. Needs a bit of restructuring.
InsideOutSanta•16m ago
Yeah, they make some of the best low-self-discharge rechargeables. All of my AA and AAAs are Varta. They're extremely prominent in lots of stores in Europe. When I read the headline, I was like, "But how?" but the Apple angle makes sense.
gib444•16m ago
If this were a US company with better PR, I wonder if it would have read more like:

"Varta Boldy Undertakes Strategic Restructuring to Unlock Value and Sharpen Business Focus"

m00dy•14m ago
so sad to see Germany's fall right in front of our eyes.
sajithdilshan•11m ago
As the brits would say, write off Germans at your own peril. They survived two world wars and still became the biggest economy in Europe, so time would tell if they would be able to turn the tide around for a 3rd time
namibj•7m ago
What battery technologies are banned??? While being good except for efficiency?
sajithdilshan•12m ago
Also all the regulations are based on hardcore ideologies. EU truly wants to be carbon neutral and that is applaudable, but at what cost is the question. Does is make sense to decimate most of the energy heavy industries in the continent to be carbon neutral? I guess only time will tell.
Nuclear. The Schroeder government initiated the German nuclear phase-out (which was later reverted and re-reverted by Merkel). But rumor has it that the nuclear phase-out wasn't only motivated by the greens being anti-nuke, but also by Schroeder being interested in pushing gas instead.

Btw., after his chancellorship, Schroeder got a post at the Russian state gas supplier Gazprom.

mft_•14m ago
His direct involvement with the Russian oil and gas sector (and, most likely, influence on their behalf) is a lot more recent than just 'the 2000s' [0][1].

[0] https://www.cleanenergywire.org/news/ex-german-chancellor-sc...

[1] https://de.wikipedia.org/wiki/Gerhard_Schr%C3%B6der#Rosneft

dachworker•6m ago
At the time it was a perfectly rational decision that followed the liberal foreign policy dogma of the time, which advocated that we tie up unstable countries with economic trade, so they become less incentivized to create havoc. Let's please not rewrite history.