Technology
Which posts fit here?
Anything that is at least tangentially connected to the technology, social media platforms, informational technologies and tech policy.
Rules
1. English only
Title and associated content has to be in English.
2. Use original link
Post URL should be the original link to the article (even if paywalled) and archived copies left in the body. It allows avoiding duplicate posts when cross-posting.
3. Respectful communication
All communication has to be respectful of differing opinions, viewpoints, and experiences.
4. Inclusivity
Everyone is welcome here regardless of age, body size, visible or invisible disability, ethnicity, sex characteristics, gender identity and expression, education, socio-economic status, nationality, personal appearance, race, caste, color, religion, or sexual identity and orientation.
5. Ad hominem attacks
Any kind of personal attacks are expressly forbidden. If you can't argue your position without attacking a person's character, you already lost the argument.
6. Off-topic tangents
Stay on topic. Keep it relevant.
7. Instance rules may apply
If something is not covered by community rules, but are against lemmy.zip instance rules, they will be enforced.
Companion communities
[email protected]
[email protected]
Icon attribution | Banner attribution
If someone is interested in moderating this community, message @[email protected].
view the rest of the comments
The other real tradeoff is that it doesn't rely on rare earth materials in order to function. Sodium is incredibly abundant and can easily be filtered out of seawater for all the world's needs for the next thousand years.
It's also theoretically less toxic and less likely to explode, and even though for now it costs more than lithium, what with lithium having had 20-some odd years of development behind it, the price will come down because the raw materials to make it are abundant and cheap.
it just ocurred to me. could this be done on desalination plants for drinkable water? how much sodium are we talking about here?