Shared pain is lessened; shared joy, increased. ❤️

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.

1) Set off your smoke alarm or play the sound on your phone (if your home has no smoke alarms, pease get some!)

2) stand BY THE FRONT DOOR to hand out treats

Do this a couple times and then keep it up NO EXCEPTIONS. Accidentally set the alarm off cooking? Treats by the door. Smoke alarm sound on TV? Treats by the door. Changing your smoke alarm batteries twice a year like you’re supposed to? Give them a test run and your pets get treats by the door.

Most dogs and cats will clue in VERY quickly that hearing that specific sound means go to the front door and wait for treats.

If there’s an emergency and even if you leave by another way, you will still know the most likely place your pet(s) is and can direct first responders to help.

The true origin of the phrase belongs to celebrated author Tamora Pierce, in her 1983 novel Alanna: The First Adventure, when Gary says, "Still—what can Alan do for you? He's just a little guy"(49).

Thus, whenever we say of someone or some creature that they are "just a little guy," what we are really saying is that they are a short redheaded knight-in-training with some sort of Gender going on who will kick your butt given half a chance.

Thank you for coming to my TED Talk. May we all be the little guys we wish to see in the world.

When I was 19, I made a large oil painting of the nerd I would eventually marry. I poured all my attention and care into this painting. It's the only art I have from back then that still holds up as a work I'm proud of today.

I entered it into a judged show at the local art center. It got an honorable mention. I went to see the show with my beloved model. One of the judges came up to talk to me, and highlighted that all the judges really liked the painting. It would have placed, except, you see, the feet were incorrect. They were too wide and short, and if I just studied a bit more anatomy-

I called over my future wife, and asked her to take off her shoe. Being already very used to humoring me, she did. The judge looked at her very short, very wide little foot. Exactly as I'd lovingly rendered it. I would never edit her appearance in any way.

The judge looked me in the eye, and to his credit, he really looked like he meant it when he said "Oh I'm so sorry."

Anyways the moral of the story is that all of those anatomy books that teach you proportions are either showing you averages, or a very specific idea of an idealized body. Actual bodies are much more varied than that.

For those calling for justice, the same painting won a contest at my college (my university professor had met my model), and the university bought it from me and hung it up there for over a decade, square little feet and all. Then, the library underwent renovations and a librarian I am thankful for forever went through heroic measures to track me down again even though I'd gotten married and changed my name, and offered it back to me. And now it hangs in our house even though my wife doesn't ordinarily want to look at paintings of herself and I don't normally want to look at paintings I made. We both have a soft spot for this one.