#green sponge

[s-ponge]

Duck // Frog

[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

[vintagehomecollection]

Osborne & Little The Decorated Room, 1988

[clnclm]

[frascospecimen]

I like designing splatoon guys

[sponge-stims]

Day 6 of @deadboystims event: make a stimboard based off your favorite aesthetic !

Tropical / Summer aesthetic

x x x | x x x | x x x

[lewisossokoh]

Art by Raidesart (C) - Digital Paintings

updated (pink) : April 2024

[deadboystims]

squishy sponges - source - credit if using - divider

nsfw , radqueers , terfs , proship dni

[talos-stims]

trickster roxy [homestuck] stimboard with candy and the vibe of just barely holding on to sanity for @bunnietism!

🍭|🍭|🍭

🍭|🍭|🍭

🍭|🍭|🍭

[strawberry-s0ap]

brightly coloured cleancore stimboard for anon!

x x x / x x x / x x x

[soupiero]

🌿 > cashier (gasa4) stimboard for anon ^_^

🗯️ < roblox and related stims

📦 > divider by x

🌿 < reqs are OPEN ,,

🗯️ > 💵 - 🥤 - 💵 / 🥤 - ! - 🥤 / 💵 - 🥤 - 💵

[s-ponge]

X

[reasonsforhope]

"In China, a landscape architect is reimagining cities across the vast country by working with nature to combat flooding through the ‘sponge city’ concept.

Through his architecture firm Turenscape, Yu has created hundreds of projects in dozens of cities using native plants, dirt, and clever planning to absorb excess rainwater and channel it away from densely populated areas.

Flooding, especially in the two Chinese heartlands of the commercial south and the agricultural north, is becoming increasingly common, but Yu says that concrete and pipe solutions can only go so far. They’re inflexible, expensive, and require constant maintenance. According to a 2021 World Bank report, 641 of China’s 654 largest cities face regular flooding.

“There’s a misconception that if we can build a flood wall higher and higher, or if we build the dams higher and stronger, we can protect a city from flooding,” Yu told CNN in a video call. “(We think) we can control the water… that is a mistake.”

Pictured: The Benjakitti Forest Park in Bangkok

Yu has been called the “Chinese Olmstead” referring to Frederick Law Olmstead, the designer of NYC’s Central Park. He grew up in a little farming village of 500 people in Zhejiang Province, where 36 weirs channel the waters of a creek across terraced rice paddies.

Once a year, carp would migrate upstream and Yu always looked forward to seeing them leap over the weirs.

This synthesis of man and nature is something that Turenscape projects encapsulate. These include The Nanchang Fish Tail Park, in China’s Jiangxi province, Red Ribbon Park in Qinghuandao, Hebei province, the Sanya Mangrove Park in China’s island province of Hainan, and almost a thousand others. In all cases, Yu utilizes native plants that don’t need any care to develop extremely spongey ground that absorbs excess rainfall.

Pictured: The Dong’an Wetland Park, another Turescape project in Sanya.

He often builds sponge projects on top of polluted or abandoned areas, giving his work an aspect of reclamation. The Nanchang Fish Tail Park for example was built across a 124-acre polluted former fish farm and coal ash dump site. Small islands with dawn redwoods and two types of cypress attract local wildlife to the metropolis of 6 million people.

Sanya Mangrove Park was built over an old concrete sea wall, a barren fish farm, and a nearby brownfield site to create a ‘living’ sea wall.

One hectare (2.47 acres) of Turenscape sponge land can naturally clean 800 tons of polluted water to the point that it is safe enough to swim in, and as a result, many of the sponge projects have become extremely popular with locals.

One of the reasons Yu likes these ideas over grand infrastructure projects is that they are flexible and can be deployed as needed to specific areas, creating a web of rain sponges. If a large drainage, dam, seawall, or canal is built in the wrong place, it represents a huge waste of time and money.

Pictured: A walkway leads visitors through the Nanchang Fish Tail Park.

The sponge city projects in Wuhan created by Turenscape and others cost in total around half a billion dollars less than proposed concrete ideas. Now there are over 300 sponge projects in Wuhan, including urban gardens, parks, and green spaces, all of which divert water into artificial lakes and ponds or capture it in soil which is then released more slowly into the sewer system.

Last year, The Cultural Landscape Foundation awarded Yu the $100,000 Oberlander Prize for elevating the role of design in the process of creating nature-based solutions for the public’s enjoyment and benefit."

-via Good News Network, August 15, 2024

[stimming-puppet]

fall restock

[clnclm]

[dorkydiaz]

for those of you who have been around long enough to know the saga: yes frankie is still very much an important part of my kitchen