Take a moment and ask yourself, a project like this requires a lot of time, money and dedication of resources, why would scientists dedicate that time to something that could just be done by a tree?

The answer is they wouldn't. So that means this claim requires further investigation!

This project is called LIQUID 3, and it's not meant for cities with wide open spaces, it's meant for cities like Belgrade in Serbia. These cities are densely populated and heavily polluted, to the point where pollution actually chokes out current trees and makes creating green spaces difficult.

Liquid 3 was a PhD scientists answer to these problems. The microalgae tank is intended for spaces where you either:

Don't have enough space to plant full trees, or

Don't have enough time to plant trees and wait for them to grow up.

The tank is extremely efficient when you consider the amount of space needed compared to the amount of CO2 turned into oxygen. The tank can operate throughout the winter. And most importantly, it can be quickly set up in areas that desperately need relief from air pollution NOW not in 10 years when trees are done growing. Children currently suffocating on polluted air can't wait for trees to grow, they need to be taken care of now, and Liquid 3 is one of the ways to take care of them. Depending on the species of microalgea used, a number have shown a pretty amazing capacity to pull heavy metals out of the air which is something trees can get choked up by.

The tanks aren't just tanks either! Liquid 3 have solar panels placed on top, they have lighting and mobile phone charging, and they work as public benches. The designers of it want to encourage green spaces where there's room, but where there isn't room or time, Liquid 3 can step in. Realistically, this isn't a replacement for trees. It's replacing boring metal city benches with new, cooler benches that also clean the air (and have at least some heating during the winter).

Not only that, but the microalgea that grows is native to Serbia and all that microalgea has a ton of great uses! It makes for great fertilizer, compost, wastewater treatment, cleaner biofuels and even for helping create new tanks for further air purification. They only require a quick algae divide once a month, and the produced algae can be carted off to where ever it's needed. This makes them effective solutions for areas that can't sustain complex installations.

There's a walking path that runs parallel to a road I take to get to my dad's house. There are sculptures set up alongside the path. Some of them are kind of neat, some of them are abstract... and then there's This Fucker.

The Long Horse.

This thing is TALL. Like, I am 5'7" and I sincerely think it might be twice my height. Have a 9 year old for scale:

This thing is way more terrifying up close than it is from the car. The metal bands wrapping around like ligaments, the rust that hints at decaying flesh, the EYES. Imagine you're driving down a semi-secluded stretch of road at night and you see THIS looming at you from out of the darkness:

I have been passing by The Long Horse (actual title of the piece is Uplifted) for years, and every time I see it I think "I need to show this to someone," and every time I forget to stop to take pictures. BUT I DID TODAY. Truly, I feel like it's the spiritual cousin to that super muscular chonkster horse statue, related but opposite.

The rest of the sculptures are kind of neat. I like the motorcycle and the shark and the maple seeds.

the house:

Still in pursuit, we followed the ball toward a small lake in Motor World that had been earmarked for a fleet of tiny bumper boats for children. The area wasn’t open yet, but the empty boats were being tested and floated on the surface. The ball soared over the grass and smashed into several of them, scattering the others with rippling waves from the impact, which launched some of the boats several feet in the air.

Charlie and Ken waded into the water looking for the hatch. After some difficulty, they got it open. Charlie pulled Frank out by grabbing him under his armpits like a baby. Frank crawled up the bank, coughing and sputtering. He splayed across the grass as we all stared at the ball, which bobbed in the water like it was attached to a fishing lure.

We did not ask for the inspector’s report, nor did we ever hear of one being filed. Ken Bailey returned to Canada. The snow-makers cleared away the PVC. Told to dispose of the Bailey Ball, they rolled it into the woods, where it remained for many years."

Garth Brooks winning video of the year at the ACMs for a song about how none of us are free as long as there's racism and homophobia

Reba McEntire charting with a gothic horror song about an innocent man being executed by an incompetent judge and a corrupt sheriff

Willie Nelson being, well, his entire self tbh

Dolly Parton recording the hating capitalism banger of all time

listen. Alan Jackson, the archetypal mister big hat man sitting on a tractor singing about a pickup truck, wrote a shockingly normal song about 9/11 that was like "yeah I don't know jack shit about politics but my copy of the bible says we're supposed to love everyone" and then went on the radio and explained how he specifically wanted to write a song about that day that "wasn't vengeful". Miranda Lambert took the southern leftist slogan "y'all means all" and made it the title of a corny ass pop-country song for the Queer Eye soundtrack. Kenny Chesney stole a horse from a cop and Tim McGraw put the cop in a chokehold defending him, and I know that's not about their music but it is, and this is very important, fucking sick as hell

Luke Combs covering Fast Car and keeping the line "I work in the market as a checkout girl" and doing an interview about how he couldn't change a single word because it's not his story. king shit

Morgan Wallen doing I Had Some Help, literally the first song that spoke to me as a male survivor of domestic abuse. also shoutout to the guy for getting caught saying a racial slur and responding by specifically telling his fans not to defend him and raising a bunch of money for the Black Music Action Coalition. bro had an engraved invitation to the culture war and said "nah I'd rather be normal"

Shaboozey just absolutely obliterating the drunk roadhouse anthem glass ceiling

Maren Morris and Brothers Osborne with a song that okay, released in 2019 but I didn't hear until recently, about how good friends mind their own business and let you love whoever you want and also get high with you when you're broke

Kimberley Perry! If I Die Young Part 2!! "actually I'm glad I lived, bitch" ass song that I bet is gonna mean a LOT to kids fighting depression

like sorry but in an apocalyptic alternate-universe earth, the phrase "train of thought" is plausible even in a world without locomotives, because the word "train" comes from the 14th century, and it meant "to drag"

that's why we call dress trains "trains". because they drag. the word wasn't invented for locomotives.