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The Fed says this is a cube of $1M. They're off by half a million

https://calvin.sh/blog/fed-lie/
1247•c249709•18h ago•474 comments

Huawei releases an open weight model trained on Huawei Ascend GPUs

https://arxiv.org/abs/2505.21411
113•buyucu•2h ago•103 comments

Figma files for proposed IPO

https://www.figma.com/blog/s1-public/
354•kualto•14h ago•161 comments

A neural brain implant provides near instantaneous speech

https://arstechnica.com/science/2025/06/a-neural-brain-implant-provides-near-instantaneous-speech/
25•LorenDB•2d ago•15 comments

Fakespot shuts down today after 9 years of detecting fake product reviews

https://blog.truestar.pro/fakespot-shuts-down/
260•doppio19•14h ago•155 comments

Hilbert's sixth problem: derivation of fluid equations via Boltzmann's theory

https://arxiv.org/abs/2503.01800
96•nsoonhui•10h ago•53 comments

Sam Altman Slams Meta's AI Talent Poaching: 'Missionaries Will Beat Mercenaries'

https://www.wired.com/story/sam-altman-meta-ai-talent-poaching-spree-leaked-messages/
192•spenvo•16h ago•413 comments

Why Do Swallows Fly to the Korean DMZ?

https://www.sapiens.org/culture/korean-dmz-estuary-politics-war-borders-diaspora/
56•gaws•3d ago•27 comments

Mandelbrot in x86 Assembly by Claude

https://simonwillison.net/2025/Jul/2/mandelbrot-in-x86-assembly-by-claude/
52•gslin•5h ago•27 comments

Code-GUI bidirectional editing via LSP

https://jamesbvaughan.com/bidirectional-editing/
211•jamesbvaughan•17h ago•52 comments

Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages

https://simedw.com/2025/06/23/introducing-spegel/
373•simedw•21h ago•163 comments

Ask HN: Who is hiring? (July 2025)

227•whoishiring•19h ago•267 comments

Feasibility study of a mission to Sedna - Nuclear propulsion and solar sailing

https://arxiv.org/abs/2506.17732
187•speckx•20h ago•78 comments

The Roman Roads Research Association

https://www.romanroads.org/
83•bjourne•14h ago•7 comments

Soldier's wrist purse discovered at Roman legionary camp

https://www.heritagedaily.com/2025/06/soldiers-wrist-purse-discovered-at-roman-legionary-camp/155513
65•bookofjoe•3d ago•10 comments

Intrasexually competitive women advise other women to cut off more hair

https://www.sciencedirect.com/science/article/pii/S019188692300329X
3•like_any_other•6m ago•1 comments

Spain and Brazil push global action to tax the super-rich and curb inequality

https://news.un.org/en/story/2025/07/1165146
4•Traces•32m ago•0 comments

The Titanic's Best Lifeboat

https://99percentinvisible.org/episode/632-the-titanics-best-lifeboat/
19•zeristor•2d ago•4 comments

Show HN: I made a 2D game engine in Dart

https://bullseye2d.org/
58•joemanaco•3d ago•26 comments

HN Slop: AI startup ideas generated from Hacker News

https://www.josh.ing/hn-slop
140•coloneltcb•19h ago•40 comments

Show HN: A modern C++20 AI SDK (GPT‑4o, Claude 3.5, tool‑calling)

28•cauchyk•2d ago•3 comments

PortablE

https://cshandley.co.uk/portable/
3•BruceEel•3d ago•0 comments

OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine

https://github.com/stan-smith/OpenFLOW
340•x0z•1d ago•76 comments

Ask HN: Who wants to be hired? (July 2025)

105•whoishiring•19h ago•230 comments

Effectiveness of trees in reducing temperature, outdoor heat exposure in Vegas

https://iopscience.iop.org/article/10.1088/2752-5295/ade17d
131•PaulHoule•13h ago•103 comments

Building a Personal AI Factory

https://www.john-rush.com/posts/ai-20250701.html
214•derek•13h ago•120 comments

Converting a large mathematical software package written in C++ to C++20 modules

https://arxiv.org/abs/2506.21654
119•vblanco•20h ago•38 comments

Show HN: Jobs by Referral: Find jobs in your LinkedIn network

https://jobsbyreferral.com/
137•nicksergeant•21h ago•55 comments

Ask HN: Why there is no demand for my SaaS when competition is killing it?

5•drvroom•1h ago•6 comments

Graph Theory Applications in Video Games

https://utk.claranguyen.me/talks.php?id=videogames
98•haywirez•4d ago•5 comments
Open in hackernews

America's Hot Garbage Problem

https://www.bloomberg.com/graphics/2025-america-hot-garbage-problem-toxic-landfills
60•petethomas•11h ago

Comments

burnt-resistor•10h ago
These are "sacrifice zones". See also: every superfund site, Hinkley CA, many spots in WV, Four Corners, most of Houston, Cancer Alley between NOLA and BRLA, and golf courses built on top of toxic fly ash.
atleastoptimal•10h ago
This, and Flint MI, is why I have very little trust in many public institutions. At least in the US, there is a recurrent failure to abandon profitable aims even to save human lives. It is very much a reality of every person for themselves that does not square with the material wealth of the US.
kube-system•9h ago
> very little trust in many public institutions.

As opposed to...... the private institutions that created most of those problems?

meepmorp•9h ago
publicly traded institutions, maybe?
usui•9h ago
This is a strawman. The OP didn't mention trusting private institutions over public institutions, just that you can't ever trust American public institutions to do the right thing for you before being dragged kicking and screaming. What the poster says is true. Living in the US is coming to terms with "every person for themselves" is reality, and that it "does not square with the material wealth of the US". You can trust public institutions to some extent more than private, but interacting with them is still all about fending for yourself. Being familiar with the American government and living in another country that treats its citizens much better (at least for daily operations and processes) opens your eyes to how bad it is. It's a horror how much money the US has while failing to invest the majority of profits back into raising standards for everyone. Dozens of countries do better with much less.
kube-system•8h ago
Well who else is there to solve the problem?

> It's a horror how much money the US has while failing to invest the majority of profits back into raising standards for everyone.

That's because of private institutions too. Regulatory capture is the reason we can't govern worth a shit in the US. The only remotely feasible way to solve environmental tragedy of the commons issues is through regulation.

AnthonyMouse•7h ago
To get there you have to be using a definition of "private institutions" which is coterminous with all of humanity. Regulatory capture regularly happens by government employees (i.e. public sector unions who want makework jobs), ordinary homeowners who want high housing costs at the expense of new buyers because they've already bought in, the AARP lobbying for massively expensive medicare expansions and other healthcare rules that disproportionately benefit affluent retirees etc.

The incentive of those groups to lobby for their own personal gain is inherent in their existence. If government employees or private homeowners or retirees exist then they'll want what benefits them over what benefits the general public. So the problem of regulatory capture is a problem of how to constrain the government from making rules at the behest of special interest groups.

kube-system•4h ago
I'm talking about business and industry. Neither government employees, their unions, nor the AARP are the forces lobbying to allow pollution of public resources -- the ones who are doing so are the polluters who directly benefit from it.
AnthonyMouse•3h ago
Governments are some of the largest polluters in the world. Any given special interest is lobbying for the thing they want at the expense of the general public.

Is there something that makes pollution different than e.g. professional licensing capture that increases the cost of trade services and therefore causes people to be priced out of making safety-related repairs? Or to put it the other way, any reason the likes of public transit systems should be able to operate whatsoever when they produce non-zero amounts of brake dust and CO2 instead of making everybody walk everywhere?

dwattttt•7h ago
> That's because of private institutions too. Regulatory capture is the reason we can't govern worth a shit in the US

I think the ingrained "every person for themselves" attitude is more fundamentally a problem. Fix one expression of it and 10 more will turn up.

kube-system•4h ago
That's the long term result of constant propaganda by the same folks who are also working towards regulatory capture. The same groups who put up billboards and political ads begging the American people to bend over backwards for big business, because clearly any accountability is a restriction on freedom™. Somehow they've managed to literally convince people that, if you can't dump the acid mine drainage and waste frack water in a local river, everyone is going to lose their job and the power grid will go dark. If you convince enough people to believe this shit, you win regulatory capture.
bluGill•8h ago
The us is a large place with a lot of media so there is a lot of problems - but in proportion things are good, exposeure makes it seem bad but it is not.

if you don't hear about problems the correct assumption is that things are bad and the coverup is working. Assuming things are better elsewhere is bad. Unless you personally check it of course, which you cannot do and live a life

scns•9h ago
> golf courses built on top of toxic fly ash

Better than houses and playgrounds, am i wrong?

subscribed•1h ago
Seriously, this and ex-industrial sites are two types of land I believe golf courses should be built on.

Not pristine land, not protected nature sites.

freetime2•10h ago
https://archive.is/qmqsm
Havoc•10h ago
Sounds like a toothless regulator problem to me
HotGarbage•10h ago
I'm everyone's problem
aspenmayer•7h ago
Maybe if you were hotter you’d blow up as the kids say and be more popular.
oefrha•9h ago
Pretty weird this long article never mentioned waste-to-energy (other than sucking methane out of landfills, which according to the article is making uncontrolled garbage fires more common). Garbage should burn, in modern incineration plants with strict emission standards. Landfills are unsustainable and should be considered a thing of the past.
toomuchtodo•9h ago
https://en.wikipedia.org/wiki/Plasma_gasification

https://news.ycombinator.com/item?id=38994374

https://news.ycombinator.com/item?id=38722984

freetime2•7h ago
Incineration produces ash that ends up in landfills. The volume is of course a lot smaller, but I think there will always be a need for landfills. In fact, my city just opened up a new landfill specifically for incineration by-products a couple years ago. And as people are producing more and more trash every year, demand for such facilities will likely continue to increase.
comex•7h ago
At least the ash won’t participate in uncontrolled burning.
3eb7988a1663•7h ago

  Landfills are unsustainable...
The largest landfill in the USA is the Apex Landfill, at about 3 square miles (7.7 km2) with an estimated capacity of ~1000 million tons. The entire country landfills some 150 million tons per year. That is, a single landfill in Nevada could take all of the country's trash for six years.

We could build landfills indefinitely. It is a logistics and political issue.

MathMonkeyMan•9h ago
It's interesting that by overdrawing methane (for energy), you introduce oxygen, which makes the compost pile too hot. I wouldn't have thought of that.

Lets build an aerobically bio-heated power station!

Animats•7h ago
Shoreline, where Google HQ is, was a garbage dump. All those low hills are garbage. At one time they had a methane collection system driving a small power plant, but there's no longer enough methane for that. Once there was a methane fire at a concert.

Palo Alto and Menlo Park had similar garbage dumps, and their hilly parks along the shore of the bay are also trash.