Cryptocurrencies are worse for the climate than you think

Re:Cryptocurrencies are worse for the climate than you think by thebean11 on Thursday June 02, 2022 @12:14PM (#31596737)

It's just an incorrect attribution. If there are no transactions, blocks will still be mined. If there are more transactions than can fit in a block, no extra blocks will be mined. If the transaction format changes so that more transactions can be included in a block, the energy usage doesn't change.

It's just a very obfuscating way to describe what's happening. Not only is it not a useful abstraction, but it actively leads you to wrong conclusions to talk about it in terms of energy use per transaction.

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Re:Cryptocurrencies are worse for the climate than you think by SebRollen on Thursday June 02, 2022 @12:23PM (#31596880)

I think this commenter put it pretty well, so I'll just link to it: https://news.ycombinator.com/item?id=31596781

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Re:Cryptocurrencies are worse for the climate than you think by thebean11 on Thursday June 02, 2022 @12:59PM (#31597484)

All of those things are directly attributable to miles on the car. More miles means more repairs, more frequent oil changes, faster depreciation of your purchase price etc. On the other hand, number of transactions is purely a function of block size and transaction size (which again has no influence on energy usage).

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