Why are you forgiving student loans?

That’s the federal government’s administration of a federal government program, so no, that’s not the same at all.

Why do you tip servers in America?

That’s the basic deal. If a restaurant implements a no tipping policy, they’re allowed to do that. I don’t see how that’s the same or different from a restaurant implementing a “discount for veterans” or “no discounts for veterans” policy. It sounds like we’re in favor of a system where the restaurant chooses what they want to be about, whether it’s a tip-based system or not, or a discounts for vets place or not.

So in a sense, it sounds like you agree with me that we should let the restaurants choose. Neither choice is a “punishment” of anyone.

But really you’re just punishing veterans with PTSD

Failing to give special treatment to someone is not punishing them. Especially when we’re talking about special treatment for an entire category of people, most of whom don’t have PTSD (estimates range from 6-27% of those deployed to a war zone, and not all veterans served in a war zone), many of whom are financially well off.

Maybe the VA and the federal government should do more for vets. Maybe the military itself should take care of the troops a bit better. But asking private businesses to prop up veterans at their own expense seems like a misguided approach.

The American political system was designed for weak parties, and geographical representation above all, in a political climate where there were significant cultural differences between regions.

The last time we updated the core rules around districting (435 seats divided as closely to proportionally as possible among the states, with all states being guaranteed at least one seat, in single member districts) was in 1929, when we had a relatively weak federal government, very weak political parties, before the rise of broadcasting (much less national broadcasting, or national television, or cable TV networks, or universal phone service, or internet, or social media). We had 48 states. The population was about 120 million, and a substantial number of citizens didn’t actually speak English at home.

And so it was the vote for the person that was the norm. Plenty of people could and did “switch parties” to vote for the candidate they liked most. Parties couldn’t expel politicians they didn’t like, so most political issues weren’t actually staked out by party line.

But now, we have national parties where even local school governance issues look to the national parties for guidance. And now the parties are strong, where an elected representative is basically powerless to resist even their own party’s agenda. And a bunch of subjects that weren’t partisan have become partisan. All while affiliations with other categories have weakened: fewer ethnic or religious enclaves, less self identity with place of birth, more cultural homogenization between regions, etc.

So it makes sense to switch to a party-based system, with multi member districts and multiple parties. But that isn’t what we have now, and neither side wants to give up the resources and infrastructure they’ve set up to give themselves an advantage in the current system.

Increasing productivity of workers is met with demand for more production-intensive products. It’s like how every time hardware improves, software becomes more complex to take advantage of that increased capability. It’s like Jevon’s Paradox, but applied to productivity of workers.

One prominent example: our farmers are more productive than ever. So we move up the value chain, and have farmers growing more luxury crops that aren’t actually necessary for sustenance. We overproduce grains and legumes, and then feed them to animals to raise meat. We were so productive with different types of produce that we decided to go on hard mode and create just-in-time supply chains for multiple cultivars so that supermarkets sell dozens of types of fresh apples, tomatoes, potatoes, onions, etc., and end up eating much more fresh produce of diverse varieties compared to our parents and grandparents, who may have relied more heavily on frozen or canned produce, with limited variety.

Mandatory until the European Commission updates the standard. The law mandating the use of USB-C explicitly has a procedure for how to propose a new standard to supersede the current one.

The boring answer: criminal investigative files generally aren’t released, so they’re compiled in a way that mingles information about victims with information about suspects and witnesses and others potentially involved in criminal activity, intentionally or unwittingly, directly or tangentially.

If you want to export a list of all names in the files, you’ll want to filter out victims for sure, and probably mere witnesses. You definitely don’t want to out informants and make them vulnerable to retaliation.

So most law enforcement agencies simply will keep everything secret. The idea of releasing names from the file was unusual, and it’s not surprising that Trump’s own people refused to follow through, especially when it’s highly likely that Trump was in that list of names.

I fear that the likes of Trump in charge will only reverse any progress we’ve made in the West.

It may end much of the progress towards people voluntarily sacrificing for the environment, but I think certain technologies are already on a runaway self sustaining cycle:

• Heat pumps and electrification of residential heat is starting to make financial sense, even without subsidies and tax breaks.
• Electrification of cars makes transportation cheaper. In some countries, much, much cheaper.
• Solar power, during times of day that it is plentiful, is basically the cheapest energy source known to mankind. There is plenty of financial incentive to try to shift supply (through grid scale storage tech) and demand (time shifting things like heating/cooling and car charging) to meet this super cheap source of energy.

Trump can rant about carbon-free replacements for fossil fuels, but he can’t make them more expensive, especially not outside of the U.S.

That’s a good chart, and probably a better metric to use.

Still, you can see the same overall trends: the western world peaking around 2000, with India and China catching up. The question, then, becomes whether and how much the rest of the world can follow the West’s playbook:

• Switching from coal to natural gas for electricity generation (easy for North America, more difficult for Europe)
• Switching from fossil fuels entirely to carbon-free sources like nuclear, solar, wind, geothermal (depends heavily on geography and access to nuclear materials and engineering).
• Switching from fossil fuels to cleaner electrified drivetrains
• Improving energy efficiency in residential, commercial, industrial applications.

This is where the difference is made. Not in changing birth rates.

The big assumption is that the child you have will likely consume carbon-emitting goods and services at the same rate as whatever average they’re assuming.

Breaking down by country shows that people’s emissions vary widely by year and by country:

https://ourworldindata.org/grapher/co-emissions-per-capita

So if the UK spent most of the 20th century, and into the beginning of this century, emitting about 10 tonnes per person per year. Now it’s down to less than 5. Since your linked article was written in 2017 to the latest stats for 2023, the UK has dropped per capita emissions from 5.8 to 4.4, nearly a 25% reduction.

During that same 125 years, the US skyrocketed from about 7 tonnes to above 20, then back down to 14.

The European Union peaked in around 2001 at 10, and have since come down to 5.6.

Meanwhile, China’s population has peaked but their CO2 emissions show no signs of slowing down: https://ourworldindata.org/co2-emissions-metrics

So it takes quite a few leaps and assumptions to say that your own children will statically consume the global or national average at the moment of their birth. And another set of assumptions that a shrinking population will actually reduce consumption (I personally don’t buy it, I think that childless people in the West tend to consume more with their increased disposable income). And a shrinking population might end up emitting more per capita with some sources of fixed emissions amounts and a smaller population to spread that around for.

If the US and Canada dropped their emissions to EU levels we’d basically be on target for major reductions in global emissions. If we can cap China’s and India’s future emissions to current EU per capita levels that would go a long way towards averting future disaster, too.

It can be done, and it is being done, despite everything around us, and population size/growth is not directly relevant to the much more important issue of reducing overall emissions.

Those companies are creating the pollution to make the things we buy. They know how to reduce output when demand goes down (see March and April 2020 when COVID caused lots of canceled flights and oil drilling/refining to reduce to the bare minimum to keep the equipment maintained).

Yes, ExxonMobil and American Airlines pollute, but when I buy from them, they’re polluting on my behalf.

No, LCOE is an aggregated sum of all the cash flows, with the proper discount rates applied based on when that cash flow happens, complete with the cost of borrowing (that is, interest) and the changes in prices (that is, inflation). The rates charged to the ratepayers (approved by state PUCs) are going to go up over time, with inflation, but the effect of that on the overall economics will also be blunted by the time value of money and the interest paid on the up-front costs in the meantime.

When you have to pay up front for the construction of a power plant, you have to pay interest on those borrowed funds for the entire life cycle, so that steadily increasing prices over time is part of the overall cost modeling.

apparently then it was around 20% to 25% as well

No, the unemployment rate was around 20-25% under the traditional definition. It’s currently 4.2% under that definition.

If you want to use this LISEP definition, fine, but recognize that it’s been above 30% for most of its existence, and has only been under 25% since COVID. Basically, if you go by the LISEP definition then you’re saying that the job market after COVID has been better than it has ever been before.

When the definition of unemployed is changed to exclude the majority of working age people without jobs then it is no longer a helpful statistic.

U-3 has used the same definition of unemployed since 1940.

Whatever metric you want to use, you should look at that number and how it changes over time, to get a sense of trend lines. LISEP says the “true” unemployment rate is currently 24.3% in May 2025, which is basically the lowest it’s ever been.

Since the metric was created in 1994, the first time that it dipped below 25% was briefly in the late 2010’s, right before COVID, and then has been under 25% since September 2021.

Under this alternative metric of unemployment, the unemployment rate is currently one of the lowest in history.

My problem with nuclear is both the high cost and, somewhat counterintuitively, the very long life cycles to spread that high cost. The economics only make sense if the plant runs for 75 years, which represents an opportunity cost of displacing whatever might be available in 25 or 50 years.

A solar plant planned in 2025 might be online in 2027, and decommissioned in 2047, replaced with whatever technology/economics are available then. But a new nuclear reactor bakes in the costs for 80+ years, to be paid by ratepayers who haven’t been born yet.

So if in 2050 a 2030-constructed nuclear plant is still imposing costs of $66/MWh on ratepayers, to finance the interest and construction costs from 25 years earlier, will that be competitive with the state of solar/wind/batteries/hydrothermal at that time? Given the past trend lines, it seems economically foolish to lock in today’s prices for the next 80 years.

This paper lays out the cost projections that one could expect with the lessons learned from Vogtle Units 3 & 4, with the tax credits and government guarantees available as of 2024:

https://web.mit.edu/kshirvan/www/research/ANP201 TR CANES.pdf

Ok, current projections are still for the next two AP1000s at Vogtle to be something like $10 billion. That’s just not cost competitive with solar/wind. And it’s also not very realistic to assume that there won’t be cost overruns on the next one, either. Complex engineering projects tend to run over.

Also where did you see they did amortization of solar?

I’m just familiar with Lazard’s LCOE methodology. The linked paper talks about LCOE, so that’s just how that particular cost analysis works.

Vogtle added 2 AP1000 reactors for $35 billion. Future deployments might be cheaper, but there’s a long way to go before it can compete with pretty much any other type of power generation.

But the other misleading part is they looked at 20 years which is close to the life cycle for solar/batteries and not even half the life of nuclear

I think Lazard’s LCOE methodology looks at the entire life cycle of the power plant, specific to that power plant. So they amortize solar startup/decommissioning costs across the 20 year life cycle of solar, but when calculating LCOE for nuclear, they spread the costs across the 80 year life cycle of a nuclear plant.

Nuclear is just really, really expensive. Even if plants required no operating costs, the up front costs are so high that it represents a significant portion of the overall operating costs for any given year.

The Vogtle debacle in Georgia cost $35 billion to add 2 MW 2GW (edit to fix error) of capacity. They’re now projecting that over the entire 75 year lifespan the cost of the electricity will come out to be about $0.17 to $0.18 per kilowatt hour.

Archive.org was distributing the books themselves to users. Anthropic argued (and the authors suing them weren’t able to show otherwise) that their software prevents users from actually retrieving books out of the LLM, and that it only will produce snippets of text from copyrighted works. And producing snippets in the context of something else is fair use, like commentary or criticism.