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Rescooped by João Greno Brogueira from sustainable architecture
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Wooden Skyscrapers: A New Level of Sustainability?

Wooden Skyscrapers: A New Level of Sustainability? | Top CAD Experts updates | Scoop.it

A new breed of high-rise architecture is in the process of being born, thanks to the collaborative efforts of modern design pioneers. Envisioned as the best sustainable option for meeting world housing demands and decreasing global carbon emissions, wooden mega-structures are now one step closer to becoming a reality.


“Big Wood,” a conceptual project to the eVolo 2013 Skyscraper Competition, builds on the premise that wood, when harvested responsibly, is one of the best tools architects and engineers have for reducing greenhouse gas emissions and creating healthy communities. Aspiring to become one of the greenest skyscrapers in the world, Big Wood challenges the way we build our cities and promotes timber as a reliable platform to support tomorrow’s office and residential towers...


Via Lauren Moss
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Linda Alexander's curator insight, April 20, 2013 4:47 PM

Whoa..Chicago!

Geovanni's curator insight, May 8, 2013 9:32 AM

Fascinating place. Must of been a lot of wood to be created.

Bubba Muntzer's comment, May 13, 2013 11:44 AM
It takes around 30 years for a seedling to grow into the kind of wood that can be used in construction. A little maintenance is required during that period. Meanwhile it's soaking up CO2 and making oxygen. The only industrial processes required are to cut it down and cut it into boards and 2 x 4s. If you stagger your planting you have an endless supply.
Rescooped by João Greno Brogueira from The Architecture of the City
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CO2ngress Towers: Reducing air pollution in Chicago + increasing public awareness

CO2ngress Towers:  Reducing air pollution in Chicago + increasing public awareness | Top CAD Experts updates | Scoop.it

“Every day, 77,000 carbon-emitting vehicles fly past the Congress Parkway interchange, polluting the air. This project creates a gateway over the corridor that filters air and fuels a new breed of car for its residents.”

Aimed to increase public awareness and improve public health, the CO2ngress Gateway Towers absorb the CO2 emissions from passing cars, which is fed to algae grown in the building. The algae then helps with the processing of biofuels which supply the building residents’ eco-friendly cars.

The two towers split and converge at the top to create an iconic gateway to the city. A bridge joins the two towers and contains a public restaurant with views of neighboring buildings. Pedestrian connections are landscaped at the base, giving a human scale to a car-centric urban identity.

Additionally, the double-skin facade helps reduce traffic noise and offers enclosed balconies. Natural cross-ventilation of the units is enabled through the building’s atrium. The terraces are enclosed by bio-reactor tubes which grow the algae responsible for biofuel processing...


Via Lauren Moss, association concert urbain
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Samantha Hedrick's curator insight, October 2, 2013 8:31 PM

I thought that this article was really cool that Chicago was going to build these towers as the gateway to this city. At the same time, I thought it was cool that it acts as a CO2 remover. It sucks up the carbon dioxide from the vehicles of the city and gets rid of it. I think it would be great if other cities could do this also to reduce the pollution.

Kenzie Nossaman's comment, October 4, 2013 9:19 AM
After reading this article I thought it was really cool that Chicago is trying to make a difference. I didn't know that a simple building could make should a huge difference. This article is very interesting!
abbby grace oberg's curator insight, August 26, 9:41 AM

This is important for people to know just encase they go to the same place as it is happening.