Daan Roosegaarde reveals vision for air-purifying Smog Free Drones

February 28, 2018 by  
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Studio Roosegaarde ‘s Smog Free Project continues to create bubbles of clean air throughout the world – the team recently opened a Smog Free Tower in Park Jordana in Kraków, Poland . But Daan Roosegaarde isn’t through innovating new ideas to clean our skies. In an exclusive interview with Inhabitat, Roosegaarde shared the first art impressions for Smog Free Drones, which could create personal pockets of fresh air. Imagine a small gizmo gliding above your head, scrubbing the air as it goes. That’s essentially the Smog Free Drone, or Smog Free Floatable. This new artistic vision from Studio Roosegaarde is still very much in the early stages, but Roosegaarde says they do think it is possible. He tells Inhabitat, “The Smog Free Project is a movement: we’ve done the Smog Free Tower, Smog Ring , Smog Free Bicycle, but at the same time we also wanted to make it personal, make it portable. That’s why we came up with the notion of the floatable; that it would be like a buddy floating above your head, giving you clean air as you walk through the polluted city.” Related: INTERVIEW: Designer Daan Roosegaarde on smog temples, space trash, and what’s next The Smog Free Drone could function as an alternative to a stiff face mask; Roosegaarde described it as “sort of like a Pac-Man moving through the city and keeping you safe.” There are technical challenges to the project: battery life, safety, and sound are a few. But these could be tackled, Roosegaarde thinks, and with enough time and energy, the Smog Free Drones could become reality. “The artist impression we made is also an open call to the community,” he says. “This is our idea, we think it’s possible, we don’t know. If someone wants to make it or knows how to make it, call us or do it yourself, I don’t really care as long as it’s realized. Why not?” The design of drones themselves could assist the idea’s realization. Roosegaarde says, “Drones already have a sort of air flow, because they need to stay up in the air. You might be able to make use of that to design the thermodynamics underneath, or above your head.” So far the Smog Free Tower has been a success in Kraków , which Roosegaarde described as one of Europe’s most polluted cities — worse than Beijing on some days. And while Studio Roosegaarde is continually taking measurements to test the tower’s performance, in Poland there was another surprise indicator of clean air around the tower: little dogs . “Apparently, of the animals they’re having the most trouble with the smog because their noses and lungs are small. They were somehow attracted by the tower, so there were a lot of these really small dogs hanging around, like they were having a secret meeting, and enjoying the clean air,” said Roosegaarde. “Maybe that’s the quality of a good design: that it always triggers something beyond the control of the designer, and you just have to surrender to that.” Overall, the tower’s design is the same as the ones in China and the Netherlands, but Studio Roosegaarde made a few minor alterations in terms of production, and can also monitor the tower online. It’s in a public park , so anyone can freely access the clean air. “We’ve calculated that we can make the park between 20 and 70 percent more clean than the rest of the city in terms of clean air,” Roosegaarde said, adding that the Smog Free Tower in Kraków might become a permanent urban fixture. Studio Roosegaarde held a symposium at the Museum of Contemporary Art in Kraków (MOCAK) with local creatives and activists to discuss creating change around air quality . Roosegaarde said, “It is as much unique technological innovation as social and political innovation. I think the summary of all these dialogues is that we live in an economical system which is all about money and time. And we all want a new economical system which is about clean air, clean water , and clean energy . But how do we get there? What’s the price of clean air? Who is going to decide that? It was incredibly fascinating for me to learn from that, and I hope we have way more conversations.” Stay tuned for more smog vacuum cleaners popping up around the planet — Roosegaarde said they will be launching the Smog Free Project in Mexico, Colombia, and India in upcoming months. And will it be an Inhabitat reader who helps bring the vision for Smog Free Drones to life? We’ll be excited to find out! + Studio Roosegaarde + Smog Free Project Images courtesy of Studio Roosegaarde

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Daan Roosegaarde reveals vision for air-purifying Smog Free Drones

Solar and wind energy could meet 80% of US electricity demand

February 28, 2018 by  
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Fourth-fifths of the United States’ electricity demand could be met with wind and solar power , according to four researchers from the Carnegie Institution for Science , University of California, Irvine (UCI), and the California Institute of Technology . UCI associate professor Steven Davis said in a statement , “The fact that we could get 80 percent of our power from wind and solar alone is really encouraging. Five years ago, many people doubted that these resources could account for more than 20 or 30 percent.” The scientists scrutinized global hourly weather data between 1980 and 2015 data to grasp the geophysical barriers to utilizing solely those renewable sources, and think if the United States were to draw only on solar and wind, they’d need to store several weeks’ worth of power to make up for those times when the sun isn’t shining or wind isn’t blowing. According to Davis, the US could reliably obtain around 80 percent of electricity from wind and solar power “by building either a continental-scale transmission network or facilities that could store 12 hours’ worth of the nation’s electricity demand.” Related: Abundant solar threatens fossil fuel companies in Texas to the tune of $1.4 billion It wouldn’t be cheap to invest in expanding transmission or storage capabilities, but the researchers said it’s not inconceivable. They estimate new transmission lines required could cost hundreds of billions of dollars, while storing that amount of electricity with the cheapest batteries today could cost over one trillion dollars, but prices are dropping. Carnegie Institution for Science’s Ken Caldeira said, “Our work indicates that low-carbon-emission power sources will be needed to complement what we can harvest from the wind and sun until storage and transmission capabilities are up to the job. Options could include nuclear and hydroelectric power generation, as well as managing demand.” The journal Energy & Environmental Science published the research this week. + University of California, Irvine + Energy & Environmental Science Lead image via DepositPhotos ; others via Steve Zylius/UCI and Drew Hays on Unsplash

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Solar and wind energy could meet 80% of US electricity demand

Daan Roosegaarde introduces smog-sucking, air-cleaning bikes

May 15, 2017 by  
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Daan Roosegaarde has been touring China with his Smog Free Project , showcasing the Smog Free Tower and encouraging people to find innovative solutions to address air pollution . He’s not out of ideas yet though; he’ll add to his tour with new smog-sucking bicycles . These bikes could work much like his Smog Free Tower does, absorbing dirty air , cleaning it, and pouring it back out as fresh air. Biking in a city polluted by smog isn’t healthy, so people are less inclined to ditch their cars and opt for a bicycle. Roosegaarde envisions an answer to that problem in a bike that can inhale dirty air, clean it, and pump it out around a cyclist. Related: China’s crazy smog-sucking vacuum tower might actually be working In a statement, Roosegaarde said, “ Beijing used to be an iconic bicycle city. We want to bring back the bicycle as a cultural icon of China and as the next step towards smog free cities.” The studio says the concept aligns with growing interest in bike sharing programs in China – like Mobike , which has over a million shareable bicycles in the Beijing area. There’s still a long way to go to slash pollution and traffic in the country’s capital, but the smog-sucking bicycle could offer a creative approach to the problem. The Smog Free Bicycle found its beginnings in a Studio Roosegaarde-hosted workshop at contemporary art museum M Woods in Beijing, featuring Professor Yang of Tsinghua University and artist Matt Hope, who worked on an idea for an air-filtering bike around four years ago . According to Studio Roosegaarde, the new smog-sucking bicycle is “currently in the first stage and is intended to become a medium for smog free cities, generating clean air by pedaling, and creating impact on the larger urban scale.” + Studio Roosegaarde Images via Studio Roosegaarde and Wikimedia Commons

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Daan Roosegaarde introduces smog-sucking, air-cleaning bikes

6 brilliant smog-eating designs ridding cities of air pollution

April 14, 2016 by  
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