#city space

[s2z]

Sunshine, Melbourne, Victoria, Australia. 2024-12-30 10:13:40 by stuart murdoch Via Flickr: A slice of suburban Melbourne life unfolds on sun-dappled pavers, where a lonely pink-capped phone booth stands sentinel beside a weathered wooden bench. A stray shopping cart rests like an urban tumbleweed against native grasses, while behind, a building blazes coral-pink against the summer sky. Street trees cast their lacy shadows across the scene, their branches dancing with the morning light. A passing taxi melts into a streak of yellow motion, like a brush stroke on this urban canvas. The scene captures that liminal magic of Australian suburban spaces - where utility meets unexpected beauty, and public life writes its daily poetry in metal, wood, and light. This is a notorious corner of Sunshine. Opposite is the former Sunshine Art Spaces. As I sat 2 of my own exhibitions here I witnessed more than I care to admit to. One of several projects, that explore photography as evidence amongst other ideas. Tumblr | Instagram | Photography links | my Ko-fi shop | Off Ya Trolley! | s2z digital garden | pixelfed.social | vero | Dpreview albums | my work archived on trove at the N.L.A.

[maxiumart]

So On my other socials, I have been doing this for a bit...its day 222 now of making art pieces... 

[ai-dream]

[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

[fantasista0077]

Colors Dance and Animated Voices.

Vibrant cityscapes for phone wallpaper.

[refugeed-kim]

YES YES I NEED THIS SIGN IN EVERY SINGLE PARK PLEASE

This is my daily struggle, I had so many arguments with people with off-leash dogs (in a mandatory leash area!!!). Thanks to this behavior I'm struggling with Kim being anxious/aggressive with other females as she often gets involved in unpleased interactions with free females while on leash. And every single time that I ask for the dog to be at least recalled, I'm being called names and insulted of course.

Also 9 out of 10 their dog isn't really that friendly at all.

[deep-space-netwerk]

So Venus is my favorite planet in the solar system - everything about it is just so weird.

It has this extraordinarily dense atmosphere that by all accounts shouldn't exist - Venus is close enough to the sun (and therefore hot enough) that the atmosphere should have literally evaporated away, just like Mercury's. We think Earth manages to keep its atmosphere by virtue of our magnetic field, but Venus doesn't even have that going for it. While Venus is probably volcanically active, it definitely doesn't have an internal magnetic dynamo, so whatever form of volcanism it has going on is very different from ours. And, it spins backwards! For some reason!!

But, for as many mysteries as Venus has, the United States really hasn't spent much time investigating it. The Soviet Union, on the other hand, sent no less than 16 probes to Venus between 1961 and 1984 as part of the Venera program - most of them looked like this!

The Soviet Union had a very different approach to space than the United States. NASA missions are typically extremely risk averse, and the spacecraft we launch are generally very expensive one-offs that have only one chance to succeed or fail.

It's lead to some really amazing science, but to put it into perspective, the Mars Opportunity rover only had to survive on Mars for 90 days for the mission to be declared a complete success. That thing lasted 15 years. I love the Opportunity rover as much as any self-respecting NASA engineer, but how much extra time and money did we spend that we didn't technically "need" to for it to last 60x longer than required?

Anyway, all to say, the Soviet Union took a more incremental approach, where failures were far less devastating. The Venera 9 through 14 probes were designed to land on the surface of Venus, and survive long enough to take a picture with two cameras - not an easy task, but a fairly straightforward goal compared to NASA standards. They had…mixed results.

Venera 9 managed to take a picture with one camera, but the other one's lens cap didn't deploy.

Venera 10 also managed to take a picture with one camera, but again the other lens cap didn't deploy.

Venera 11 took no pictures - neither lens cap deployed this time.

Venera 12 also took no pictures - because again, neither lens cap deployed.

Lotta problems with lens caps.

For Venera 13 and 14, in addition to the cameras they sent a device to sample the Venusian "soil". Upon landing, the arm was supposed to swing down and analyze the surface it touched - it was a simple mechanism that couldn't be re-deployed or adjusted after the first go.

This time, both lens caps FINALLY ejected perfectly, and we were treated to these marvelous, eerie pictures of the Venus landscape:

However, when the Venera 14 soil sampler arm deployed, instead of sampling the Venus surface, it managed to swing down and land perfectly on….an ejected lens cap.

[ghostbsuter]

"You're an ancient." Zatanna breaths out, watching as Phantom's hair grew into a startling black, tiny stars being born and the comets flying.

"I am."

Breaking from her shock, she shakes her head. "You show mercy. Not many gods of their home do so."

Phantom agrees with her. "Not many of these gods have been born human before."

[pixel8or]

[kublakola]

Ally Beardsley is so good at playing Hot Competent Adults with Messy Internal Lives. Russell is the #1 fix-it man, and the sluttiest person alive, and desperately lonely. Margaret can do more in a battle with her HSBC app than most people can do with a gun. Also she is in a codependent decade-long lesbian situationship with her former coworker and current enemy. Pete is messier than most, but goddamn if he isn't good at selling drugs, and goddamn if he isn't a great Vox Phantasma. Kristen's not an adult but she's well on her way to getting back with her ex while simultaneously championing a brand new pantheon of gay goddesses. What a pc roster.

[juney-blues]

For the last time, the Diamond Authority in Steven Universe isn't a stand-in for actual fascism, it's a vehicle for the queer power fantasy of getting your transphobic grandma to understand.

[ninetynine-centdreams]

City Space

Clarissa Bonet

[nestedneons]

By hirosekai

[ai-dream]

[egophiliac]

do skully have pokemon?

Pumpkaboo is the obvious one, but y'know, sometimes the obvious one is the right one! (we'll say SUPER SIZE Pumpkaboo, just for fun. big pumpkin for big skeleton boy.) and another person actually also suggested Greavard, which I somehow hadn't considered, but feels so perfect that I feel like I should have. dangit.

(they can also have little Nightmare Suit costumes :D)

[hindbodes]