this post was submitted on 05 Dec 2023
1025 points (96.6% liked)
Memes
45730 readers
642 users here now
Rules:
- Be civil and nice.
- Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It would be. Cities and urban areas aren't the problem. Suburbs, with 20+ Minute commutes, on hot swollen rivers of concrete and asphalt flowing from them, with every individual in their own metal/polymer box burning hydrocarbons is the bigger problem. Cities might be a solution.
Conversely these algae tanks can go lots of places a tree wouldn't be practical. They'll never need to be trimmed out of power lines etc. Or tear up sidewalks, streets or foundations. That's not to say we shouldn't have trees. Just more green overall.