#city environment

[aidankellymurphy]

Snag, Dublin

[reasonsforhope]

"With “green corridors” that mimic the natural forest, the Colombian city is driving down temperatures — and could become five degrees cooler over the next few decades.

In the face of a rapidly heating planet, the City of Eternal Spring — nicknamed so thanks to its year-round temperate climate — has found a way to keep its cool.

Previously, Medellín had undergone years of rapid urban expansion, which led to a severe urban heat island effect — raising temperatures in the city to significantly higher than in the surrounding suburban and rural areas. Roads and other concrete infrastructure absorb and maintain the sun’s heat for much longer than green infrastructure.

“Medellín grew at the expense of green spaces and vegetation,” says Pilar Vargas, a forest engineer working for City Hall. “We built and built and built. There wasn’t a lot of thought about the impact on the climate. It became obvious that had to change.”

Efforts began in 2016 under Medellín’s then mayor, Federico Gutiérrez (who, after completing one term in 2019, was re-elected at the end of 2023). The city launched a new approach to its urban development — one that focused on people and plants.

The $16.3 million initiative led to the creation of 30 Green Corridors along the city’s roads and waterways, improving or producing more than 70 hectares of green space, which includes 20 kilometers of shaded routes with cycle lanes and pedestrian paths.

These plant and tree-filled spaces — which connect all sorts of green areas such as the curb strips, squares, parks, vertical gardens, sidewalks, and even some of the seven hills that surround the city — produce fresh, cooling air in the face of urban heat. The corridors are also designed to mimic a natural forest with levels of low, medium and high plants, including native and tropical plants, bamboo grasses and palm trees.

Heat-trapping infrastructure like metro stations and bridges has also been greened as part of the project and government buildings have been adorned with green roofs and vertical gardens to beat the heat. The first of those was installed at Medellín’s City Hall, where nearly 100,000 plants and 12 species span the 1,810 square meter surface.

“It’s like urban acupuncture,” says Paula Zapata, advisor for Medellín at C40 Cities, a global network of about 100 of the world’s leading mayors. “The city is making these small interventions that together act to make a big impact.”

At the launch of the project, 120,000 individual plants and 12,500 trees were added to roads and parks across the city. By 2021, the figure had reached 2.5 million plants and 880,000 trees. Each has been carefully chosen to maximize their impact.

“The technical team thought a lot about the species used. They selected endemic ones that have a functional use,” explains Zapata.

The 72 species of plants and trees selected provide food for wildlife, help biodiversity to spread and fight air pollution. A study, for example, identified Mangifera indica as the best among six plant species found in Medellín at absorbing PM2.5 pollution — particulate matter that can cause asthma, bronchitis and heart disease — and surviving in polluted areas due to its “biochemical and biological mechanisms.”

And the urban planting continues to this day.

The groundwork is carried out by 150 citizen-gardeners like Pineda, who come from disadvantaged and minority backgrounds, with the support of 15 specialized forest engineers. Pineda is now the leader of a team of seven other gardeners who attend to corridors all across the city, shifting depending on the current priorities...

“I’m completely in favor of the corridors,” says [Victoria Perez, another citizen-gardener], who grew up in a poor suburb in the city of 2.5 million people. “It really improves the quality of life here.”

Wilmar Jesus, a 48-year-old Afro-Colombian farmer on his first day of the job, is pleased about the project’s possibilities for his own future. “I want to learn more and become better,” he says. “This gives me the opportunity to advance myself.”

The project’s wider impacts are like a breath of fresh air. Medellín’s temperatures fell by 2°C in the first three years of the program, and officials expect a further decrease of 4 to 5C over the next few decades, even taking into account climate change. In turn, City Hall says this will minimize the need for energy-intensive air conditioning...

In addition, the project has had a significant impact on air pollution. Between 2016 and 2019, the level of PM2.5 fell significantly, and in turn the city’s morbidity rate from acute respiratory infections decreased from 159.8 to 95.3 per 1,000 people [Note: That means the city's rate of people getting sick with lung/throat/respiratory infections.]

There’s also been a 34.6 percent rise in cycling in the city, likely due to the new bike paths built for the project, and biodiversity studies show that wildlife is coming back — one sample of five Green Corridors identified 30 different species of butterfly.

Other cities are already taking note. Bogotá and Barranquilla have adopted similar plans, among other Colombian cities, and last year São Paulo, Brazil, the largest city in South America, began expanding its corridors after launching them in 2022.

“For sure, Green Corridors could work in many other places,” says Zapata."

-via Reasons to Be Cheerful, March 4, 2024

[typhlonectes]

[jay-wasstuff]

LA's environmentalist lawyers pulling up to Universal:

Update:

Well then, I guess:

[itsbansheebitch]

Rants at the Hairdresser

her, behind me trimming my hair: "it's so wild how big cars are. Seems a bit dangerous, ya know?"

me, enjoying the smell of the stuff she sprayed in my hair: "Yeah, apparently that's because it's cheaper to have a car classified as a 'light truck' since you can get past safety regulations and they have different frames."

her, who has paused working on my hair: "Wait, are you serious?"

me: "Yeah, apparently it's a lot cheaper for companies to do that. And it really sucks since driving one of those cars is super dangerous, but it's even more dangerous for other people, especially if they're in a smaller car. Since it would be more safe to be another driver if they ALSO have a 'light truck,' everyone is caught in a cycle of getting bigger and bigger cars. All of which are extremely dangerous and have made being a pedestrian even more dangerous."

her: deep in thought, silent.

me, happy that someone is letting me rant about this: "Oh, the new Cadillacs are the size of tanks. That's not an exaggeration, by the way."

her, stunned: ???? "what the actual hell???"

we're silent for a bit

her, hesitantly, since I look like white trash and she has at least 10 piercings and pink hair: "I feel like America has been that way for a while... ya know?"

me: "Oh yeah, I totally get what you're saying, like, putting profit over people's safety?"

her, assured now that she knows we're both too commie pilled for this kind of conversation with someone else: "Yes! Exactly! It really sucks, right?"

me: "God, tell me about it"

I was very happy with my haircut, btw. She's so good at her job. :D

[zegalba]

Aleksandra Kasuba: The Live-In Environment (1971)

The intent was to abolish the 90 degree angle and introduce a variety of spatial experiences without imitating nature. The environment was built in the artist's studio in a brownstone in New York City.

[semioticapocalypse]

George Rinhart. A view of the London Tower Bridge. 1900

I Am Collective Memories   •    Follow me, — says Visual Ratatosk

[mienar]

remnants of where we have been

instagram | shop | commission info

[unbfacts]

[pwh3]

Climate Change March & Rally in New York City, September 17th, 2023.

[nestedneons]

By hakoniwa

[mumblesplash]

end result of the Evil Art Style Challenge! it's the deep dark :)

i asked my followers what traits they associate with my art and then had to try drawing without any of them (readmore for list)

thin smooth lineart -> no lineart

shiny highlights -> no shiny ­:(­

3/4ths angle for faces -> straight on view

expressive eyes -> character is wearing goggles (i wasn’t really sure how to Not do this? it would be an interesting challenge to try to do this without hiding the eyes but i’d need more detail abt what ‘expressive’ means)

good hands -> only one hand is visible + it is a blob

clothing folds -> ok look i was trying not to put any folds on that cloak but looking at it now i think i did it anyway on accident. i was just trying to color it in i swear

minimalist background -> detailed background

[arjudy224]

The Intern: Outreach Gala

Another uneventful day for Gotham's environmental intern...

Prequel: Death of a family

The Intern: Day one

The Intern: The Laughing Fish

The Intern: Busy Work

The Intern: Outreach Gala

The Intern: Visiting an old friend

The Intern: Chemical Valley

The Intern: Billionaire Boys Club

Gotham's public library appears unrecognizable under the cloak of night. Broad leaves shroud the outside exterior of the Gothic pillars while ivy cascades down the large door frames. Harris raises an eyebrow.

"How many forests do you think Wayne destroyed in his quest to save the planet?" He questions with a smirk.

Each grey hair is perfectly gelled out of his face. Ditching his glasses for the occasion, Dr. Harris may actually care about tonight's guests. The bouncer outside the door seemed to think the dress code was not a laughing matter.

Taking his extended arm, I roll my eyes. The security guy nods to the two of us as we walk through the door.

"Professor, if you keep saying things like that Gordon's going to question your stances on Gotham's resident Eco-terrorist. " I whisper with a smile. "....but at least 12."

Thanks to the joint collaboration between Wayne Industries, Goth-corp, and the Gotham Department of Environmental Protection. Gotham City is hosting its first Environmental Outreach Gala for the nearby tri-state area. Unfortunately for me, they saddled the newest intern to do all the heavy lifting. Young joints and all that jazz. At least I got an invite. The invites ran out before the IT guy could get one. Poor Eddie.

My heart flutters a little bit as a realization hits me. I’m actually here… surrounded by giants in clean energy and the scientific community alike. Award-winning journalists... All for the future of our planet. Passing my reflection, I smile thinking of how far I’ve come from that little river rat back at home.

A figure in the corner of my eye draws my thoughts away from the Grandma debrief. Dick Grayson, the Billionaire’s son, charms the group of ladies by his side. I take a mental note to find time to talk to him when there isn’t such a big crowd. It's been a long time since we last spoke.

The walls echo with the idle chatter coming from the rich socialites of Gotham. Waiters in tuxedos maneuver silently with a tray of champagne flutes in each hand. Considering, that most environmental professionals wear cargo pants from the early 2000s to work... the dress code was definitely a choice. I scan the room for familiar faces. Gordon flashes me a smile from across the room. I nod back. The Mayor works his way around the room with a large smile. It must be an election year.

My throat gets tight. I'm not ready for this. Looking to my right, I find that Dr. Harris has vanished into the crowd.

"Y/N L/N?" A voice calls distracting me from my nerves.

A well-dressed man strolls over. Something about him puts me on edge. Maybe it's his wicked smile or the large emerald ring on his outstretched hand. He walks with an easy air of confidence.

"Lex Luthor."

My heart does a little tap dance in my chest. The tight fabric of my rental dress makes it hard to breathe. I shake his hand politely. The party-goers go quiet around us. From the corner of my eye, Lois Lane, an investigative reporter from Metropolis, shoves through the crowd. So much for being a fly on the wall.

"I recently worked with a Professor of yours. She had a lot to say about your graduate proposal."

This cannot be happening. Memories of those long fights in the lab flash in the back of my mind. Mr. Luthor's cat-like gaze observes my reaction curiously.

I cover my face in embarrassment. That woman deserves hate mail. I could have at least been asked to type or spell-check it beforehand.

"To be frank, I originally chose the topic to get a rise outta her. Dr. Hendrix had me doing dishes for 3 weeks straight after I accidentally messed up a sample, so I wrote a proposal I knew she wouldn't like."

When I finally uncover my face, Luthor stares down at me with an amused grin.

"Even so. I'd like to discuss potential funding opportunities in Metropolis. If this is something you would think up out of boredom, I'd love to see what you can do when you put your mind to it."

That brings a smile to my face.

"Really? Everyone who I've brought it up to has been apprehensive about researching Kryptionian radiation.

"We need more scientists to ask questions Ms. L/N. Even the ones, that people don't want to know the answer to. "

The sullen green glow draws my eye once again to Mr. Luthor's ring finger... Wait, that's not an emerald. That's Kryptonite.

"Is this a personal interest of yours?" I ask slowly glancing between his eyes and his ring.

"In some ways."

An unspoken conversation occurs when he notices my acknowledgement of his strange choice of jewelry. The silence only creates more questions. Why would you wear something you know is irradiated?

"I hope to hear from you soon." Mr. Luthor concludes after handing me a business card, "There is always a spot at Lexcorp for a future scientist with your talents."

I stand there in silence watching him leave. The sleek modern design of the card lists only the bare essentials: his name, office address, and contact information in silver lettering.

Four hours ago, I was hauling boxes for the decorating committee. Huh. A nearby waiter offers a champagne flute from the tray. Respectfully, I turn them down. This dress costs more than my rent.

“Oh no. Thank you. I am… working.”

"Does work-life balance not apply to interns?” A voice interrupts.

I try not to roll my eyes at the "intern" comment. The constant reminders of my status are getting old. Starting at his perfectly buffed dress shoes, my gaze drags along the fabric of his black designer suit. Dick Grayson sure does like to make an entrance. With his dark curls and friendly blue eyes, his familiar smile knocks over my defenses. Sipping on his drink, he waits for my response with a teasing grin. His energy is contiguous. I ignore his question to ask my own instead.

“Has anyone told you that you tend to appear out of nowhere?”

His striking eyes light up with a mischievous glint.

“You have no idea.” He laughs, "It's nice to see you back in Gotham. It's been a long time."

"It has. From the rumors, you have been up to quite a bit of trouble." I joke gesturing to the envious eyes from across the room.

He raises a curious eyebrow.

“Good things I hope?”

Glancing around the room, I ignore the dozen eyes staring daggers in my direction. Academia can be such a bitch.

“Nothing too crazy: a few murders, unfounded accusations, and you might be an alien?”

Dick grimaces while tilting his head ever so slightly. He swirls his drink, yet doesn't take a sip.

“Sounds about right. Anything you believe? “

I pause... Do I play coy?

“I’m not sure an alien could do a quadruple summersault.”

Something flashes in his eyes that I don’t quite understand. For a moment, I wonder if I should have held my tongue. His suspicion morphs into the first genuine smile I've seen all evening.

“You’ve kept tabs on me Y/N.”

Before I can respond, a scream causes the ballroom to descend into chaos. Vines shoot out from under the floorboards while the native plants start attacking the guest. A woman with flaming red hair paces the floor. Her vines wrap around each person one by one…. A thorny bush springs out of a fallen leaf snagging my delicate rental dress.

Dammit Pamela. We talked about this.

Glancing at the bartender's horrified expression, I frown.

“I change my mind. I’ll have that drink now.”

[sintoj]

Brasa works as an excitable rickshaw driver.

[zegalba]

Aleksandra Kasuba: The Live-In Environment (1971)

The intent was to abolish the 90 degree angle and introduce a variety of spatial experiences without imitating nature. The environment was built in the artist’s studio in a brownstone in New York City.