#urban tree

[dashalbrundezimmer]

vienna plants  // vienna

radetzkystraße & tandelmarktgasse

[jamesadomian]

SOUTHBOUND & DOWN!

Six cities in one week with Gilbert Lawand!

All tickets on linktr.ee/jadomian and elsewhere!

FRI 8/25

BIRMINGHAM

8pm - Don't Tell Comedy 

SAT 8/26

CHARLESTON

8pm - The Sparrow

TUE 8/29

ATLANTA

8pm - Urban Tree Cidery

WED 8/30

CHATTANOOGA

8pm - JJ's Bohemia 

THU 8/31

ATHENS

8pm - 40 Watt Club

FRI 9/1 

ASHEVILLE

7pm & 9:30pm - Catawba Brewing

🎨: Wojtek Arciszewski

[zegalba]

Naoki Ito: Urban Nature (2009)

[reasonsforhope]

"Helio da Silva, a retired business executive from Brazil, single-handedly planted over 41,000 trees in his hometown of Sao Paulo over the last two decades.

Flying over the Brazilian metropolis of Sao Paulo, it’s tough to miss the 3.2-kilometers-long and 100-meter-wide green strip of trees wedged between two of the city’s busiest roads. It is known as Tiquatira Linear Park, and it is the work of a single man who worked tirelessly for over 20 years in order to transform a previously dilapidated area into an actual jungle within the urban jungle that is Sao Paulo. Originally from the town of Promissao, about 500km from Sao Paulo, Helio da Silva was a successful business executive for many years, but after retiring, he took it upon himself to transform the degraded banks of the Tiquatira River into a green oasis for his community. He started planting trees there in 2003 and hasn’t stopped since.

73-year-old da Silva recently told AFP that he wanted to leave a legacy to the city that adopted him decades ago. Within the first four years of his epic project, he single-handedly planted 5,000 trees in an area that had long been abandoned and known to be frequented by drug dealers and users. His impressive feat prompted the municipality of Sao Paulo to recognize his efforts and acknowledge the area as the first linear park in Sao Paulo. This only emboldened da Silva, who continued planting native trees.

By 2020, Helio had planted more than 25,047 trees over a 3.2-km-long area, achieving a survival rate of 88 percent. For every 12 trees, he planted a fruit-bearing species in the hopes of attracting birds and animals to his green oasis. His bet paid off, as according to the municipality, 45 types of birds have been identified in the park. Today, the Tiquatira Linear Park numbers over 41,000 individual trees, and Helio da Silva doesn’t plan on stopping planting until he reaches at least 50,000 of them.

“My motivation comes from the trees themselves because trees give us flowers and fruits, absorb rainwater, attract birds and provide us with wonderful shade and fresh air,” da Silva told Common Earth.

The retired executive estimates that he spent about $7,000 per year on his tree-planting efforts since 2022, but the way he sees it, it was a worthwhile investment for himself, his family and the whole of Sao Paulo. Plus, he saved a lot of money by planting the trees himself.

Once labeled as crazy for spending most of his time planting trees in an area most people avoided, Helio da Silva is now hailed as a local hero. He sometimes receives help from like-minded nature lovers, but he is still the driving force behind this amazing project. Every Sunday, he comes to Tiquatira Park to plant more trees.

Over the years, the city gym and playground equipment, tables, benches, toilets, and Tiquatira Linear Park eventually became one of Sao Paulo’s most popular areas."

-Article via OddityCentral, October 4, 2024. Video via France24, September 26, 2024.

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Note: ONE SINGLE PERSON CAN MAKE A SUCH A DIFFERENCE

[marjitea]

[illustratus]

November by John Atkinson Grimshaw

[lia-serrano]

Jim Thorpe, PA.

©Lía Serrano

//

[ivomagus]

A tramway across Sokolniki Park, Moscow.

[floronicjas]

Barbican Conservatory Pt. 1 Taken 31st May 2023, Barbican Conservatory, London

[triflingthing]

Christmas tree can from NYC

[missedmilemarkers]

[reasonsforhope]

"A recent World Meteorological Organization report called heat waves the “deadliest meteorological hazard” from 2015 to 2019, affecting people living on all continents, and setting new national heat records in many regions.

‍Canada’s top weather event in 2021 was British Columbia’s record-breaking heat, according to Environment and Climate Change Canada. The temperature in Lytton, B.C., hit 49.6 C on June 29. The following day a wildfire destroyed 90 per cent of the town, killing two people and displacing 1,200 others.

Heat waves also exacerbate existing health issues, including cardiovascular and respiratory disease. They’re associated with increased hospital admissions, psychological stress and aggressive behavior, as well as excess mortality.

During heat waves, the highest temperatures are often found in urbanized areas. Urbanization is almost always associated with an increase in paved, impervious areas, and often a decrease in greenery. Concrete and asphalt roads, and other built materials readily absorb, store and release heat, raising city temperatures, a phenomenon called the urban heat island.

Many studies have shown that urban forests can reduce the urban heat island, and many policies focus their attention on large green spaces.

Small green spaces, such as yards, rooftops and small parcels of undeveloped land, can make impressive contributions to lowering urban heat, but they are often overlooked when developing strategies for urban cooling.

The effect of small green spaces

Cities rarely have the opportunity to add large green spaces to help counter the effects of heatwaves. Smaller vegetated spaces, however, can still meaningfully decrease local land temperatures.

Small green spaces, such as yards, rooftops and small parcels of undeveloped land, can make impressive contributions to lowering urban heat, but they are often overlooked when developing strategies for urban cooling.

A recent study in Adelaide, Australia, found that tree canopy cover and, to a lesser extent, grass cover decreased local daytime surface temperatures by up to 6 C during extreme summer heat conditions. Further inland, suburban yards and gardens can decrease local surface temperatures up to 5 C.

At a quite small scale, on the order of tens of square metres, trees reduced daytime surface temperatures twice as much as grass cover. But grass and other small, low-lying plants, grow relatively quickly, compared to trees.

Cities should adopt short-term and long-term strategies to respond to extreme heat, including the replacement of paved and impervious surfaces with grasses and turf, and increasing tree plantings to boost canopy coverage.

Amplifying the cooling effect

Furthermore, when managing small green spaces, city planners and foresters can select tree species based on their ability to cool the environment. Green spaces with a high diversity of tree species have a greater cooling effect in spring, summer and fall. They also have a larger maximum drop in temperature in the summer, compared to spaces that are less diverse.

For example, tree canopies with large leaves and high transpiration rates — the evaporation of water from plants occurring at the leaves — could provide more cooling.

Planting a variety of species, of different heights, can have a larger cooling effect than tall trees alone.

The structure of green space may also influence its cooling efficiency. In summer, a plant community with multiple layers of trees, shrubs and herbs can further decrease air temperature by 1 C on a sunny day and 0.5 C on a cloudy day, compared with an area only dominated by tall trees...

But overall, trees usually have a stronger effect on cooling than grass. Planting trees in groups, not individually or in lines, is recommended for regulating the microclimate (local climate conditions near the Earth’s surface).

Small green spaces can offer a lot of summer cooling in cities. And cities can learn to manage the configuration of small green spaces better to get more cooling benefits and minimize the trade-offs."

-via GoodGoodGood, July 4, 2024

[andulkaphoto]

[arc-hus]

Oosu House, Nagoya, Japan - Keitaro Muto Architects

[velimatinmikko]

Parklife - Helsinki, Finland