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ParksNet

1,120 karma · joined April 7, 2022

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ParksNet··on Ford CEO Had Enough: Dealers Raising Prices Need to Stop or Else [video]
Why don't manufacturers just increase prices temporarily to neutralize supply and demand?
ParksNet··on Japan, U.S. to launch R&D for 2-nm chip mass production
Why not just import 10 million Taiwanese into America?
ParksNet··on Cognitive decline linked to ultraprocessed food, study finds
Electric pressure cookers are the key to encouraging home cooking.

I just throw in Chicken Thighs, Rice, Frozen Vegetables. Add water. Set for 7 minutes. Come back to several servings of perfectly cooked food. Add things like peanut sauce and seasoning to taste before or after pressurization.

Total human involvement time to prep, monitor, and serve: about 5 minutes, ingredients are available at any Walmart. Electric pressure cookers are regularly on sale for $40 at Best Buy.

Cooking the same meal using pots and pans would take 60 minutes of human time and require many more pieces of equipment to buy, use and wash.

Give every poor household in the USA an electric pressure cooker, and the instructions on how to use them. Poor households wouldn't even need cooktops or ovens anymore.

ParksNet··on Phrases in computing that might need retiring
We should not surrender language to political forces. What started with 'Blacklist' is now 'Recession' 'Vaccine' 'Woman'. Read Orwell.
ParksNet··on Show HN: Parsnip – Duolingo for Cooking
A filter for Pressure Cookers, adjustable by size, would be great.

Since buying a non-stick electric pressure cooker, I've gone from 95% takeout 5% cooking to the reverse. So incredibly easy to throw ingredients in and come back to multiple perfectly cooked meals.

ParksNet··on Senate passes bipartisan bill to subsidize U.S.-made semiconductor chips
Banning Proof of Work cryptocurrencies from being traded on licensed exchanges would achieve the same improvement of chip availability, as well as saving a huge amount of electricity, for $0.

I guess sensible measures like this don't boost the share portfolios of politicians' spouses though.

ParksNet··on Federal Reserve to increase interest rates by 75 basis points
Easiest way to increase labor supply is to immediately increase the retirement age to 70. Welfare and retirement systems across the West are insolvent at current settings anyway.
ParksNet··on Toyota RAV4 Prime hybrid SUV now selling for 48% over MSRP
Better that excess demand is captured by the manufacturer, which can be reinvested into manufacturing, than the dealer.

I far prefer the transparent pricing of Tesla, and its now the only manufacturer I'd consider buying from in the USA.

ParksNet··on Ask HN: Leaving Germany – where to find quality of life as experienced engineer?
Bulgaria is overall best in Europe, but the language is difficult (Cyrillic) and international English schools are very expensive.
ParksNet··on New Medical Doctor Degree Apprenticeship Launched
50% of healthcare resources are used in the final 5 years of life. As Western populations age, expect healthcare to be increasingly squeezed.

Australia seems to have the best approach - everyone has access to basic services, but those who can afford to pay for Private Insurance get access to better hospitals, more comprehensive diagnostics and treatment, and much shorter waiting times.

ParksNet··on The global housing market is broken, and it’s dividing entire countries
Deport all illegal immigrants across the West, and increase standards for legal immigration. Aim for steady-state population levels, and immigration exchange only with similarly-developed nations.

Right now we are trading housing (and food, water, government services) for cheap labor in many countries.

ParksNet··on Road dust and its effect on human health: a literature review (2018)
Fortunately all of this is eliminated with EVs: much less brake dust (regenerative braking), no combustion, no catalytic converters, no oil leaks.

All that's left is tire wear, potentially a little higher due to increased typical weight of EVs and faster acceleration.

ParksNet··on Germany to Rethink Nuclear Shutdown as Energy Crisis Deepens
A lot of homes and apartments already have AC. They are heat pumps. Just use them in heat mode.
ParksNet··on US support for environmental policies fading as political gap remains huge
Base Model 3: 57.5 kWh battery.

In California, charging at 40c/kWh during the day and discharging at 85c/kWh (for evening peak) would yield about $23 daily - or $8,400 annually.

Most Tesla's retain above 90% battery capacity after 100,000 miles [1]

Completely charging and discharging daily for one year is equivalent to 99,280 miles. A new Model 3 battery pack costs $15,800 [1] currently. 10% degradation is equivalent to $1,580.

Doing this currently would provide a ~7-year payback period on a Model 3.

[1] https://evannex.com/blogs/news/tesla-model-3-battery-degrada...

[2] https://www.slashgear.com/857917/replacing-the-battery-pack-...

ParksNet··on US support for environmental policies fading as political gap remains huge
We're already building millions of Electric Vehicles with giant battery packs. We need vehicle-2-grid, and the manufacturer, regulator, and grid operator alignment to support that.

Millions of EVs charging at night and the in the middle of the day, and discharging in the morning and evening, goes a long way to balancing demand and generates a tidy profit for EV buyers, further encouraging adoption.

ParksNet··on Europe wants a high-speed rail network to replace airplanes
What US rail decline? Rail has a higher freight modal share in the US than any major European countries:

https://en.wikipedia.org/wiki/List_of_countries_by_rail_usag...

ParksNet··on EU approves legislation to regulate Apple, Google, Meta, and other tech firms
Switch has 30% with a 5% rebate to consumers.

Steam has a regressive 20%/25%/30% tiered commission structure.

There are sweetheart deals we have no knowledge of, like Apple's deal with Amazon to get Prime Video onto their devices.

ParksNet··on EU approves legislation to regulate Apple, Google, Meta, and other tech firms
Apple's greed (in maintaining the egregious 30% commission for so long) is going to undermine their entire ecosystem.

If Apple moved voluntarily to 10% or 15% for all, there never would have been the industry pressure for this sort of regulation.

The EU would have been better to just mandate a maximum % commission for all digital marketplaces above a certain level of revenue. This new solution will get poked full of holes by Apple and lead to an inferior experience for consumers.

ParksNet··on EU Digital ID wallet is coming
The UK is already pushing this:

https://www.gov.uk/government/publications/online-safety-bil...

"Requiring Category 1 services to ensure adult users are given the option to verify their identity, and tools to have more control over the legal content that they see and who they interact with — this would include providing adults with the option not to interact with unverified users."

What starts as 'an option to verify their identity' will soon become 'must verify their identity'.

Authorities in Australia have already arrested people for online opposition to COVID lockdowns:

https://www.bbc.com/news/world-australia-54007824

ParksNet··on EU Digital ID wallet is coming
The EU is just following the WEF agenda:

https://sociable.co/government-and-policy/wef-wto-global-dig...

Next step will be Digital Identity required to post online, and police action against wrongthink.

We've already seen Digital Identities used to unperson anyone who doesn't accept (arguably dangerous and experimental) medical treatments.

ParksNet··on Unity is laying off hundreds of employees
New game developers don't make any money. The gaming industry, both free and paid titles, is overwhelmingly hit-driven, and bigger professional teams can more consistently deliver high quality content.

The median title on Steam earns only $3,000 in sales over the first year: https://www.gamedeveloper.com/blogs/analyst-your-first-week-...

Considering cost of development and time, the average title most likely loses money. People were basically LARPing as game developers, and throwing money at Unity for the privilege. As economic conditions deteriorate, its reasonable to expect people to stop doing that.

ParksNet··on A new carbon capture plant will pull 36k tons of CO2 from the air each year
This can be fixed with carbon tariffs. Calculate theoretical carbon tax impacts on their exports, and then levy tariffs of the same value.
ParksNet··on MIT researchers propose Brazil-sized fleet of “space bubbles” to cool the Earth
Indoor CO2 scrubbers (even just to separate CO2 from inside air and exhaust it outside) would be a great technology right now, since it would allow us to reduce ventilation requirements and thus save on heating/cooling costs.
ParksNet··on A new carbon capture plant will pull 36k tons of CO2 from the air each year
What's the cheapest Carbon Capture system we can imagine - $100 per tonne? Most are running at about $500/tonne right now.

At just $15/tonne of Carbon Tax, we halve CO2 output, mainly by destroying the economics of coal:

https://www.pgpf.org/budget-basics/what-is-a-carbon-tax-how-...

All the effort and funding currently spent on carbon capture should instead go towards lobbying for carbon taxes. The impact will be significantly greater.

The best use of Carbon Capture technology would be in building ventilation systems. If we can capture and exhaust CO2 from inside air, we can reduce ventilation requirements, and potentially reach lower-than-atmospheric CO2 levels (which could have extraordinary benefits for cognition and sleep quality).

ParksNet··on MIT researchers propose Brazil-sized fleet of “space bubbles” to cool the Earth
Excess CO2, and the impacts on human cognition from it, are the great threat to civilization. We need geoengineering to strip CO2 out of the atmosphere. Iron seeding* and global Carbon Taxes seem like the best options.

https://en.wikipedia.org/wiki/Iron_fertilization

ParksNet··on Epic's 95/5 Split for Fortnite Content Creators
I think the author misunderstood Epic's use of 'Creator': It means Content Creator, as in Youtubers and Streamers. This 5% is basically a referral or affiliate bonus.

By contrast, Amazon only offers 1% for video games: https://www.smartpassiveincome.com/guide/amazon-affiliate-pr...

ParksNet··on 4 in 5 Americans who need insulin have taken on credit card debt to cover cost
The USA doesn't even have ingredients listed out per 100g. Comparing packaged goods is very difficult. The solution is not to tax and spend more money on socialized medicine, its to cut sugar out of packaged food products to reduce diabesity in the first place.

Sugar tax of 1c per 1g added sugar is another easy solution. Use the proceeds to reduce sales taxes on food and drink generally.

ParksNet··on T-Mobile has started selling your app data to advertisers
Apple has already reduced MNOs to 'big dumb pipes' [1]. Hard to see the motivation to take over a low-margin and mature business.

Their motivation seems to be to gradually reduce in size, and eventually eliminate SIM cards - presumably just to free up internal volume. But they've been successful in forcing MNOs to do that anyway.

[1] https://en.wikipedia.org/wiki/Dumb_pipe

ParksNet··on Energy crunch concerns lead Japan’s government to call for reduced AC use
You can build housing that doesn't get mouldy and is well insulated by having proper insulation and a modern ERV. It seems like Japan's policy of 'disposable housing' doesn't stand up to expensive electricity.
ParksNet··on Lowest Oat harvest in 150 years cause by drought (2021)
"The dry conditions come after years of falling oats acreage as U.S. grain growers swapped it out for more profitable crops such as corn."

40% of US corn goes to Ethanol production. If we're serious about reducing food prices, we need to abandon Ethanol mandate and subsidies.

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