this post was submitted on 07 Jul 2023
48 points (98.0% liked)
Solarpunk
5473 readers
66 users here now
The space to discuss Solarpunk itself and Solarpunk related stuff that doesn't fit elsewhere.
Join our chat: Movim or XMPP client.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Most of the land based aquaculture technology is basically re-invented waste-water treatment stuff. It always astonishes me when they try to sell stuff as innovative when it has been known and widely used in waste-water treatment for decades (bio-floc for example).
While you're not really wrong (most waste management systems are trying to emulate natural processes using less resources, whether they be space, time, energy, or maintenance) the core idea discussed here was initially studied in the 80s, so also decades old. It's not that it is innovative, it's that it was set by the wayside when simpler growing techniques such as hydroponics came along. Of course, those simpler techniques don't have a waste management system built in.