this post was submitted on 23 Aug 2023
226 points (96.7% liked)
Technology
58521 readers
4113 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
Evaporative cooling systems, such as cooling towers, so that water is non-recoverable.
The article however is mentioning that 3/4 of the water use cited is indirect through power generation.
Didn't know those were a thing
Water is extremely important in most large scale cooling systems, whether it be swamp coolers (aka evaporative cooling) or traditional HVAC (aka chillers).
That water will be recovered as rain.
But probably will end in ocean
And evaporate to become rain again and again.
I mean, sure, but that's not ideal for us
It will rain somewhere. Generally places that already have rain. If you're counting global amount, we have plenty of fresh water, but we don't have it in the places where we need it.
That can still turn into a local deficit in areas with little rainfall