this post was submitted on 19 May 2024
719 points (98.4% liked)
Technology
59217 readers
3089 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
Texas indeed has been blessed with much sunlight to make solar energy quite viable. This includes solar hot water heaters, and many trees to grow with vigour and bio-filtrate.
I love me some bio-filtrate
Not so vigorous when climate change causes a massive drought.
They have 591 km of coastline.
lots of salt water + lots of solar energy = lots of desalinated water
What do you do with all the leftover toxic brine?
Presumably it's toxic mostly because of the concentration of salt.
If it can't be used—and up north salt is used in winter for roads—it can be cleaned a bit, diluted with more seawater and discharged back into the ocean.
((the brine of 1 mass unit of seawater that's been desalinated) + 20 units of regular seawater) ÷ 20 = 20 units of 5% saltier seawater discharged
You make it sound so safe and easy. It isn't.
https://archive.ph/V64Cq
https://www.sciencenews.org/article/desalination-pours-more-toxic-brine-ocean-previously-thought
What is their ratios-of-brine to seawater do they use?
It's nice that you think you, without any experience in the matter, can solve problems with desalination that engineers in the field can't, but I doubt you are actually able to.
My question isn't totally rhetorical: I'm but an pseudonymous person on the internet.
Also, I don't think it's an engineering problem as much as a political one.