this post was submitted on 10 Feb 2024
132 points (82.4% liked)
Technology
59148 readers
2352 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
And that's just Visa.
https://www.eia.gov/consumption/commercial/data/2012/c&e/cfm/pba4.php
That lists the energy usage of banking and financial office space to be 18 billion kWh, or 64.8 petajoules. (About 87x that Visa figure.)
And even that is just office space. Doesn't factor in the manufacture, distribution, transport, storage, and disposal of physical money, or any other associated costs.
On the flip side, global banking processes something like 5+ orders of magnitude more transactions than ETH, so even at the low end it’s 1000x more efficient than the most well known POS coin.