#good urbanism

[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

[tariah23]

Hm…

[the-name-was-lost]

And cities with free drinking water fountains!

walkable cities also means sittable cities send tweet

[wachinyeya]

Vertical Greening Brings Nature to Urban ‘Heat Islands’ Quickly and Easily (LOOK) https://www.goodnewsnetwork.org/vertical-greening-brings-nature-to-urban-heat-islands-quickly-and-easily-look/

[phoenixtakaramono]

God, William “Billy” Butcher knowing his way around the kitchen is hot and attractive af, and baking cookies for Ryan is cute sh*te. Good job, The Boys (TV) for this visual treat

The Boys S04E03

[vulvalcartographer]

They said weeds but it should be more like 'a stunning display of mother nature's creations even in the smallest of things'

[ex0rin]

The Boys S04E04 | Wisdom of the Ages

[konaiiro]

Mickey is frozen to the spot, one hand in his jacket pocket and a cigarette dangling from the other.

Missed drawing comics a lot recently, so this panel was a slow return to the medium. Drawing based on @sam-loves-seb's fic 'home is such a lonely place'. Read here, it's really fucking good and about Mickey visiting Terry and the Milkovich house in s10.

[elliottkay]

You ever miss your hometown so much during a pandemic that you wrote a whole novel about it with magic and car chases and sexy immortal mercenaries and a sketchy secret FBI task force and adorable cats and the sweetest monster-chomping ghost dog ever? Or is it just me?

GRAND THEFT SORCERY is out now! You can read chapter one for free on my website!

The vampire lord of Los Angeles is dead, plunging the nightlife into chaos. His subjects fight over his title and his missing treasure hoard. The conflict brings werewolves, sorcerers, and djinn close to open war.

Repo man Evan Murphy knows nothing of the supernatural. He only wants a roof over his head and food for his cats. When a risky job lands him in the dungeon of a Hollywood Hills necromancer, a forgotten god offers him the power to escape—making him the target of a beautiful immortal mercenary and every monster within a hundred miles. Evan’s new magic may save the city from its shadows, but only if he can save himself.

WARNING: Grand Theft Sorcery contains explicit sex, explicit violence, explicit criticism of American law enforcement, bilingual profanity, a meet-cute that ends in homicide, conspicuous consumption, Los Angeles, demons, monsters, cops, vampires, talent agents, tautologies, street racing, attempted murder, successful murder, axe murder, motorcycle helmet murder, matching basketball hoodies, carjacking, kidnapping, brief torture, discovery of animal abuse (past/off-page), destruction of evidence, rampant traffic violations, premeditated hotel reservation with Only One Bed, desecration of the dead, awkward meetings with the ex, awkward meetings with the ex’s mom, deadly bisexuals, hypermasculine podcaster trash, acknowledgment of white privilege, false license plates, conspiracy, squatting, looting, mauling, home invasion, trespassing, witchcraft, abuse of authority, aggressive generosity, arguable cannibalism, destruction of private property, search warrant violations, outright lies, phone hacking, petty theft, grand larceny, vandalism, arson, defenestration, resisting arrest, driving under the influence of existential shock, appropriation of queer meme culture, shooting, punching, kicking, biting, couch surfing, bribery of wildlife, old timey Hollywood stereotypes, internet sexism and exploitation thereof, unflattering implications about Heaven and angels, two entirely normal cats, and the Black Dog of the Mojave.

GRAND THEFT SORCERY stands alone as a thrill ride unto itself, yet it shares a world and characters with the Good Intentions series. No prior reading required, but GI readers will recognize events and a few very familiar faces. Again, if you want a good preview, chapter one is here on my website!

Cover illustration by Julie Dillon, title design by Lee Moyer!

[reasonsforhope]

"Amsterdam’s roofs have just been converted into a giant sponge that will make the city more climate resilient.

The Dutch have always been famous for their ability to control water, born out of the necessity of their homeland, much of which is below sea level.

Now, their expert water management skills are transforming the city skyline in the capital city of Amsterdam from one of terracotta tile, concrete, and shingles into green grass and brown earth.

It’s part of a new climate-resiliency trend in architecture and civic planning known as the ‘sponge city concept,’ in which a garden of water-loving plants, mosses, and soil absorbs excess rainwater before feeding it into the building for use in flushing toilets or watering plants on the ground.

If heavy rains are predicted, a smart valve system empties the stored rainwater into the municipal storm drains and sewers in advance of the weather, allowing the roof to soak up water and reduce flooding in the city.

In this way, the rooftops of buildings can be wrung out and filled up just like a sponge.

In Amsterdam, 45,000 square meters, or 11 acres of flat metropolitan rooftops have already been fitted with these systems, and the contracting firms behind the technology say they make sense in dry climates like Spain just as much as in wet climates like Amsterdam...

A 4-year project of different firms and organizations called Resilio, the resilient network for smart climate adaptive rooftops, rolled out thousands of square meters of sponge city technology into new buildings. As with many climate technologies, the costs are high upfront but tend to result in savings from several expenditures like water utilities and water damage, over a long-enough time horizon...

All together, Amsterdam’s sponge capacity is over 120,000 gallons.

“We think the concept is applicable to many urban areas around the world,” Kasper Spaan from Waternet, Amsterdam’s public water management organization, told Wired Magazine. “In the south of Europe–Italy and Spain–where there are really drought-stressed areas, there’s new attention for rainwater catchment.”

Indeed the sponge city concept comes into a different shade when installed in drought-prone regions. Waters absorbed by rooftops during heavy rains can be used for municipal purposes to reduce pressure on underground aquifers or rivers, or be sweated out under the Sun’s rays which cools the interior of the building naturally.

Additionally, if solar panels were added on top of the rooftop garden, the evaporation would keep the panels cooler, which has been shown in other projects to improve their energy generation.

“Our philosophy in the end is not that on every roof, everything is possible,” says Spaan, “but that on every roof, something is possible.”

Matt Simon, reporting on the Resilio project for Wired, said succinctly that perhaps science fiction authors have missed the mark when it came to envisioning the city of the future, and that rather than being a glittering metropolis of glass, metal, and marble as smooth as a pannacotta, it will look an awful lot more like an enormous sculpture garden."

-via Good News Network, May 15, 2024

[pradaldi]

My Well There’s Your Problem Podcast fanart sticker is back in stock ! https://guypradel.fr/produit/train-good-stickers

[possumcollege]

One underdeveloped lycan-trope is the ability to smell things about people that you never ever wanted to know. 🥐🐺😰

[leonardburton]

the thing is. juno & nureyev's relationship has been such a major guiding thread throughout the podcast and the major drive of season 5, and the fandom has built itself so much (as fandoms often do) around shipping the two of them.

and yet nureyev doesn't show up at all in the last episode! or, he does, but it's only implied (for all we know it could be like. alessandra strong)(i know it's not but it would be really funny) and we don't hear his voice.

and it's so important to me that despite the room that their romance has taken in the plot and in our hearts, his absence reinforces that the point of juno steel's story wasn't a lady getting his man, it was about learning to grow as person for himself and for his friends (and not just his love interest), and it was about finding his footing in life and being at peace with himself and his place in the world. and he did! his growth and relative serenity is so apparent and just. a balm to the soul

and the fact that his man is back is just a nice add-on, not a necessity for his happiness

[dandelionsresilience]

Good News - July 8-14

Like these weekly compilations? Tip me at $Kaybarr1735! And if you tip me and give me a way to contact you, at the end of the month I'll send you a link to all of the articles I found but didn't use each week!

1. Zoo welcomes birth of four endangered horse foals

“[The Marwell Zoo in GB] said it was "delighted" to welcome the arrivals to the endangered Przewalski’s horse herd. All four are female and said to be "doing well" after two were born in May and two in June. […] “These horses, that were previously listed extinct in the wild, are an example of how zoo breeding programmes can help restore threatened species around the world.” […] All the Przewalski’s horses alive today are descended from just 12 individuals. Current estimates suggest there are 178 mature individuals living in the wild.”

2. Restoring woodlands and planting trees for sustainability success

“In 2023, [the Marwell Zoo] planted 9,000 new trees […] both within the zoo and on our surrounding land. […] Marwell tries to encourage natural feeding behaviour and nutrition by including leafy material [in animals’ feed] as much as possible. […] Planting more trees and enhancing management of our existing woodlands, prepares the way to further self-sufficiency in browse production in the future. Plus, it creates new habitats for wildlife in our woodland areas.”

3. Inclusive Playgrounds Allow Children Of All Abilities To Play

“With ramps allowing children in wheelchairs to ascend the central play structure, as well as numerous other swings and apparatus usable for children of all abilities, the 16,000-square-foot P.K.’s Place is St. Paul’s first fully inclusive playground. […] To be universally accessible, a play area must have at least 70% of its play features fully accessible, far more than required by the Americans with Disabilities Act (ADA). […] Play areas should allow parents and grandparents with disabilities to participate as well.”

4. Combination treatment can increase human insulin-producing cells in vivo

“[Diabetes-model mice] were treated with the combination therapy [of a plant product called harmine and “a widely used class of type 2 diabetes therapy”] and their diabetes was rapidly reversed. Strikingly, human beta cell numbers increased by 700 percent over three months with this drug combination. "This is the first time scientists have developed a drug treatment that is proven to increase adult human beta cell numbers in vivo. This research brings hope for the use of future regenerative therapies to potentially treat the hundreds of millions of people with diabetes," said Dr. Garcia-Ocaña, the paper's corresponding author.”

5. Decades of Dedication: Australia’s Largest Ongoing Urban Restoration Project

“[Friends of Lake Claremont] has transformed the area into a thriving ecosystem, re-establishing native habitats and fostering biodiversity. This year, 800 native seedlings (100 trees, 350 shrubs and 350 ground covers) have been planted on the northwestern buffer of Lake Claremont. Volunteers replaced a large Port Jackson fig (Ficus rubiginosa) affected by [beetle] infestation with native plants to enhance the local wildlife habitat, thereby benefiting insects, frogs, birds and brown bandicoots. […] Overall, the project contributes to the area’s function as a regional ecological corridor, linking inland bushlands, the Swan River and the Indian Ocean.”

6. Important habitat for fish in Heart of the Fraser now conserved

“British Columbia’s iconic salmon now have more protected spawning habitat in the lower Fraser River, thanks to the Nature Conservancy of Canada’s (NCC’s) conservation acquisition of Carey Island. […] Carey Island and its gravel channels offer calm and crucial spawning and rearing habitat for the river’s fish and aquatic species. […] The Pelólxw Tribe […is also] actively working to restore the resilience of aquatic habitat within this stretch of the Lower Fraser. NCC is exploring opportunities to collaborate with the Pelólxw Tribe in support of their vision for stewardship of the area, which prioritizes both ecological and cultural values.”

7. Prime editing efficiently corrects cystic fibrosis mutation in human lung cells

“[R]esearchers have developed a gene-editing approach that efficiently corrects the most common mutation that causes cystic fibrosis, found in 85 percent of patients. With further development, it could pave the way for treatments that are administered only once and have fewer side effects. The new method precisely and durably corrects the mutation in human lung cells, restoring cell function to levels similar to that of Trikafta [the standard treatment since 2019].”

8. Montana’s High Court Considers a Constitutional Right to a Stable Climate

“At issue was the appeal of a decision last year, when a Montana judge blocked a state law that prohibited agencies from considering climate impacts when deciding whether to approve fossil fuel projects such as new power plants, pipelines or mining. The ruling, by District Judge Kathy Seeley, was prompted by a lawsuit filed by 16 youths who argued that the law violated Montana’s constitutional right to a “clean and healthful environment.” It was the first ruling in the United States to effectively establish constitutional rights to a stable climate[….]”

9. The US is about to get its first solar-covered canal

“The first canal-based solar project in the U.S. is nearing completion on tribal lands south of Phoenix, Arizona. […] The long, narrow solar array design would snake along the line of the canal and tap into the local electrical distribution grid every 1,000 feet, or every one megawatt. […] “Canal solar allows for greater power production per land size, cleaner water, less power transmission losses, and significant reduction in evaporation[….]” Covering the entire 8,000 miles of canals and waterways managed by the Bureau of Reclamation with solar panels could generate over 25 gigawatts of renewable energy and reduce water evaporation by tens of billions of gallons[….]”

10. Camera traps offer glimpse of first beaver born in Northumberland for 400 years

“"It’s such a relief that they have bred successfully and to see a new fluffy kit swimming with the family[….]” In just one year [since releasing the beavers], there has been a noticeable increase in resident trout, says the National Trust, along with more regular visits from kingfishers and grey herons. There are more insects at the site, too, thanks to the organic matter that builds up behind the dams, which in turn provides food for Daubenton’s bats. […] Beavers also play an important role in creating habitats that are more resilient to the effects of climate change[….]”

July 1-7 news here | (all credit for images and written material can be found at the source linked; I don’t claim credit for anything but curating.)

[eunwooverse]

CHA EUN-WOO & PARK GYU-YOUNG Urban Zakapa 'You're The Reason' MV (2018) A Good Day To Be A Dog 「오늘도 사랑스럽개」 (2023)

[wres5646]