this post was submitted on 04 Aug 2023
305 points (93.7% liked)

Technology

59370 readers
3527 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 1 year ago
MODERATORS
 

'Limitless' energy: how floating solar panels near the equator could power future population hotspots::New research shows densely populated countries in Southeast Asia and West Africa could harvest effectively unlimited energy from solar panels floating on calm tropical seas near the equator.

you are viewing a single comment's thread
view the rest of the comments
[–] overzeetop@lemmy.world 1 points 1 year ago (1 children)

Current power demand worldwide could be satisfied with around 115k sq miles of conventional panels. That’s around the size of Arizona or Bulgaria - which is a lot, but also a minuscule amount compared to the earths surface. There’s little need to put panels on the ocean, and it also puts the generation remote from most of the energy usage.

[–] darth_helmet@sh.itjust.works 1 points 1 year ago (1 children)

Room temperature superconductor (if it’s real) changes the game. We could pave the southwest in panels and send the power where it needs to go.

[–] overzeetop@lemmy.world 1 points 1 year ago

It's such a weird nerdy thing. And, yeah, if it's true and manufacturable, the rest of this century is going to be fucking wild.