A bit unrelated, but this submission was top 3 on HN and suddenly seems removed from the /news page?
Ironically, isn't it?
141–150 of 210 posts
A bit unrelated, but this submission was top 3 on HN and suddenly seems removed from the /news page?
Ironically, isn't it?
Earlier quoted context omitted.
>Price the electricity accordingly So I should pay significantly more on my bills, just because you want to play with some virtual coins?
I don't think that's the point. They could just increase price on higher usage. So everyone pays the same, but those who use more pay more²
Everyone needs to ban Bitcoin... and likely other cryptocurrencies. Not only are they by far the biggest enablers of ransomware (which we're supposedly taking seriously now), but Bitcoin emissions alone could push global warming above 2°C. [1] Bitcoin already consumes 0.55% of energy produced globally. [2] [1] https://www.nature.com/articles/s41558-018-0321-8 [2] https://hbr.org/2021/05/how-much-energy-does-bitcoin-a…
Earlier quoted context omitted.
No, please don't tax something because it is wasteful or not, but tax something based on how much resources it uses. In fact, tax the resource usage not the activity. Even an extremely efficient car uses a ton of energy to move around. New cars often have engines in the multiple hundred kW range, which is insane compared to any other appliance you own. If fossil fuels were taxed properly, that would discourage using/…
> No, please don't tax something because it is wasteful or not, but tax something based on how much resources it uses. "Wasteful" = "using more resources than it genuinely needs". We're saying very, very similar things here. I don't find the difference between them significant enough to be worth arguing about honestly. I'm just suggesting an alternative that I think might be more viable, but if we go with your propos…
The latter is roughly equivalent to the US's CAFE standards and leads to gaming the system by manufacturers.
The former is much harder to game - either you use the gasoline (and paid the tax at purchase) or you don't. Doesn't matter (to the tax authority) what car you drive - only how much gasoline you burn.
Everyone needs to ban Bitcoin... and likely other cryptocurrencies. Not only are they by far the biggest enablers of ransomware (which we're supposedly taking seriously now), but Bitcoin emissions alone could push global warming above 2°C. [1] Bitcoin already consumes 0.55% of energy produced globally. [2] [1] https://www.nature.com/articles/s41558-018-0321-8 [2] https://hbr.org/2021/05/how-much-energy-does-bitcoin-a…
Well, a country can't _really_ ban bitcoin and other crypto currency because of its decentralised nature. As longs as there is usefulness to it, there will always be people vying to make it a thing. The governments can collectively make it unusable - prevent all financial institutions from recognising it, and never exchange their currency to these crypto coins. This way, sure bitcoins will continue to exist, and ther…
Everyone needs to ban Bitcoin... and likely other cryptocurrencies. Not only are they by far the biggest enablers of ransomware (which we're supposedly taking seriously now), but Bitcoin emissions alone could push global warming above 2°C. [1] Bitcoin already consumes 0.55% of energy produced globally. [2] [1] https://www.nature.com/articles/s41558-018-0321-8 [2] https://hbr.org/2021/05/how-much-energy-does-bitcoin-a…
Good luck banning internet access. Even if you ban crypto exchanges and money transfers to them, you cannot ban a single entity called Bitcoin Co, nor you can ban individuals from possessing it. You could potentially ban crypto miners from using the electrical energy, but that doesn't ban Bitcoin either. Any other ideas? :)
All of the following are entirely feasible measures for "banning bitcoin" that are already applied to other things:
- directly ban sales or receipts through normal financial intermediaries (banks etc). Try to wire money to Coinbase and get prosecuted.
- directly ban advertising of cryptocurrency products (problem here is you hit the celebrities, good luck prosecuting Musk in NL)
- directly ban holding or making cryptocurrency transactions. Not very effective, but provides an additional charge that can be made against people who've been prosecuted and had their computers seized for other reasons (e.g. drugs, CP). Incidentally criminalizes paying ransoms!
- use all the anti-CP measures against Bitcoin related sites; put the exchanges and known network nodes on the IWF blocklist.
- put bitcoin related software on AV alert lists (I think this has already happened with miner software because it keeps getting installed by malware)
- add it to the list of things checked in border phone sweeps. I don't think NL does a lot of these, but you occasionally hear about the US doing them. Some countries have also started doing device searches as part of other police searches, e.g. https://www.scotland.police.uk/spa-media/zqxibu3s/cyber-kios... ; combine with the ban on crypto tech and this can be used to prosecute people for having cryptocurrency apps on their phones.
Does anyone else remember the "crypto is a munition" era? It used to be illegal to export actually secure crypto from the US, which meant in practice it was illegal to host it on US-based websites. I'm not sure it's possible to go back to that era, but it's possible to imagine github banning crypto-related apps due to international pressure.
Earlier quoted context omitted.
I'm gonna go out on a limb here and say maybe we should in general ban things that are a certain amount less energy efficient (say, 5x more wasteful) than the best technology we've achieved for a similar purpose so far. And progressively tax anything that's moderately more wasteful (say, 2x-5x). It's bad enough that we have cars on roads that are twice as wasteful as they could be, let alone a transaction processing…
> literally a million times more wasteful than our existing technology This is not a fair comparison. Did you count all the banking services and data centers? Also, cryptocurrencies provide features which banks can't provide, e.g., independence on a third party.
Earlier quoted context omitted.
I'm gonna go out on a limb here and say maybe we should in general ban things that are a certain amount less energy efficient (say, 5x more wasteful) than the best technology we've achieved for a similar purpose so far. And progressively tax anything that's moderately more wasteful (say, 2x-5x). It's bad enough that we have cars on roads that are twice as wasteful as they could be, let alone a transaction processing…
No, please don't tax something because it is wasteful or not, but tax something based on how much resources it uses. In fact, tax the resource usage not the activity. Even an extremely efficient car uses a ton of energy to move around. New cars often have engines in the multiple hundred kW range, which is insane compared to any other appliance you own. If fossil fuels were taxed properly, that would discourage using/…
Earlier quoted context omitted.
And YouTube streams 1 billion hours of video a day, what's the carbon footprint of that? Is watching despacito or gangnam style really better for the world than a bitcoin transaction? Is it worse? Who is the arbiter if these decisions?
You can make a rough estimate of e.g. the CO2 emissions due to youtube and bitcoin, and thus get an idea of how the two relate. E.g. a quick google finds this: https://www.nature.com/articles/s41467-021-22256-3 or this https://www.bbc.com/news/technology-56012952 - so let's say bitcoin uses 150 TWh in 2021. Here's another one: https://digiconomist.net/bitcoin-energy-consumption/ By contrast, various sources list glob…
Earlier quoted context omitted.
Cheap plastic disposable goods shipped from China on polluting cargo ships are a huge source of environmental damage. This is a direct result of consumerism. Where is the plan to deal with that? Bitcoin energy use is just a stick used to beat it, it is not a genuine concern. Why? Because most people who raise the issue are not green environmentalists, they are just bitcoin detractors. They don't highlight the issues…
> Because most people who raise the issue are not green environmentalists, they are just bitcoin detractors. Why would someone be a Bitcoin detractor if not for environmental reasons?