We should build a giant sky with fluorescent lighting 24/7. Think of how wonderful the city would be with constant bright fluorescents.

The problem with trees is they are used as lumber. The national parks has always been protected. But Trump has unprotected parts of the national parks to be cut down for lumber.

Trees take ages to grow, and their root systems damage buildings and pavements.

All these braindead silicon valley tech bros trynna reinvent existing solutions to problems in very expensive and unnecessary ways, marketing it as "revolutionary" and "groundbreaking"

The problem with trees in an urban setting is trees have roots, and these cause issues. The can damage pipes and other underground objects. And many trees that are designed to not have these issues, end up with stunted/damaged roots which severely effects the trees growth. Planting trees in urban settings take quite a lot of pre-planning, and aren't drop in solutions, and if the areas weren't originally designed with trees in mind, you are likely to cause more problems than solutions.

https://greenblue.com/gb/avoid-root-heave-pavement-damage-caused-urban-trees/ https://tiptoptreeandgroundcare.co.uk/2025/01/06/tree-roots-in-urban-spaces/

ITT: People who looked at some random headline, didn't bother looking further and assumed they knew everything.

It's a stupid headline. These tanks, are to directly affect air polution/quality in urban areas. Trees are terrible at that. The microalgae is 10-50x more effective in cleaning the air.

They aren't going to rip out trees for these. It would have taken you 10 seconds to find the source of the image and the article from 3 years ago to find out, the social media post was misleading. You spent more time making incorrect and wild accusations.

People really like vandalizing trees, diseases exist, and they are less efficient carbon sinks

Like how we found it’s better to feed cattle seaweed than grass but nobody wants to because it’s different

even your trees will be slop. nice.

I discovered when I joined a volunteer litter-picking group in my town that some people really hate trees. And I must emphasise HATE. They hate the shade they cast in summer, the way the leaves block the all-important View. They hate the fallen leaves in autumn. They hate the bare branches in winter. They hate the risk of branches falling in storms. They hate the racket the birds make. I was astonished - it never occurred to me that people would feel so strongly.

Turns out I'm a bloody tree-hugging extremist.

What happens when one of these breaks and drains into the sewer system? Algae blooms cause noxious odors and would proliferate quickly in the nitrogen-rich environment of human waste water, potentially building up as clogs in the sewer lines. And if the system drains into a natural body of water, the algae can have devastating toxic effects on the natural wildlife. If it doesn't drain and instead gets recycled, then the water treatment process becomes much more difficult and expensive.