Naysayers have rained criticism on Dutch Solaroad solar bike path system. In the first six months of operation, it reportedly overshot energy production expectations to the collective glee of engineers. However, self-described “scientists” are taking it down with numerical rhetoric, namely the cost and inferior production capacity relative to rooftop solar panels. Last year’s pilot test ate up $3.2 million in investor funding for a 230-foot stretch of concrete, and SolaRoad remains tightlipped on the cost per square foot.
Chicago‘s natural history museum, the Field Museum, announced Monday it has earned a Gold rating from the U.S. Green Building Council under the LEED for Existing Buildings Operations and Maintenance (EB O+M) program, becoming just the second museum in the nation to do so. (The Madison Children’s Museum is the other.)
A luminous, arched pavilion in Ohio aims to highlight the potential of 3D fabrication techniques, and to so it’s mounting a Promethean stunt. The so-called Solar Bytes Pavilion grabs sunlight during the day and radiates light when it gets dark, recreating the day’s solar conditions minute-by-minute throughout the night.
The Council on Tall Buildings and Urban Habitat (CTBUH) last night named Atelier Jean Nouvel‘s One Central Park (OCP) in Sydney the year’s best tall building. OCP turned the site of a former brewery into a residential high-rise lush with hydroponic hanging gardens and a massive mirror cantilevered over the building’s courtyard that harvests sunlight for heat and lighting year-round. Read More
This past weekend, a jury of architects, engineers, and market experts scored Team Austria’s home entry as the winner of the United States Department of Energy Solar Decathlon, a student design competition aimed at educating and encouraging thought about the affordability and efficiency of solar homes. As AN reported, the Team Austria private residential design is environmentally sensitive and easily adaptable, chosen for its overall energy efficiency, attractiveness of design, cost, and comfortable living conditions.
However, of the 19 designs by collegiate teams from the United States, Canada, the Czech Republic, and Austria presented in Irvine, California, the public had a dissenting opinion about the Decathlon winner. The People’s Choice Award vote went to UrbanEden from the University of North Carolina at Charlotte; this concrete and glass-based modern structure was the majority’s favorite home entry. Continue Reading After the Jump
At a DeLab (Design East of La Brea) Tour this Saturday, Los Angeles-based firm Lettuce Office shared the epic story of its new solar array for LA’s Occidental College. The 1 megawatt installation, made up of 4,886-panels, follows the contours of its hilly site, with its angled panels raised just two or three feet off the ground. To guard against sliding, each set of panels had to be imbedded into the earth via concrete-supported columns.
Tiny Homes. The average size of an American home has been decreasing since 2009 (to at 2,392 SF), the Wall Street Journal reported. With financial and environmental concerns, many homeowners are down-sizing. The book Nano House: Innovations for Small Dwellings examines dwellings under 800 feet, such as the above 215-square-foot house in Belgium.
Artificial Leaf. Researchers at MIT have created an artificial leaf that uses sunlight to convert water into oxygen and hydrogen. The device is made of silicon, that is coated with a cobalt catalyst on one side, and a nickel catalyst on the other. When dropped in water, the cobalt separates oxygen and the nickel side hydrogen. The next step: scientists are working on a way to capture the gasses. More at Inhabitat.
Sky Sculptures. Brookline, Massachusetts artist Janet Echelman uses Indian fisherman weaving techniques to create ethereal neon nets that float in urban sky-scapes. Check out images of her work, that resembles the translucent fish of the coral reef at Artist a Day.
Shrouded Silos. In Omaha, Nebraska, the educational nonprofit Emerging Terrain has wrapped grain silo elevators in giant 80 by 20 feet banners that focus on food and agricultural issues. More at Planetizen.
Winded. Popular Science has the story of a bridge concept in Italy called Solar Wind featuring an array of wind turbines capable of generating 40 million kilowatt hours annually. If that weren’t enough, the proposal also incorporates a solar roadway for an added green boost.
Juiced. The Times of Trenton reports that Princeton University is converting 27 acres in West Windsor, New Jersey into a field 16,500 photovoltaic panels able to generate 8 million kilo-watt hours of clean, green energy every year. The project will begin in 2012 and is expected to generate 5.5% of electricity for the university.
Stripped. Citiwire considers the downfall of the suburban commercial strip and it doesn’t look good for sprawl. As shopping trends evolve and consumer taste retreats from the generic strip landscape, hybrid shopping centers resembling main streets could be the future.
TOD or not TOD. Residents of an award-winning transit-oriented development in Maryland featuring a wide median where a light rail line was planned have turned their backs to their neighborhoods original lofty goals. StreetsBlog sums up the latest high-profile case of NIMBY-ism.
On the occasion of the 2009 G8 summit in L’Aquila, Italy, architecture firm MDAA (Massimo d’Alessandro & Associati) of Rome designed a photovoltaic tower to power an existing cellular communications aerial. The installation brought to life an idea that has been paddled about quite a bit in recent years: equipping our existing infrastructure with energy-producing technology. After the G8 tower was erected, MDAA designed a more efficient version for Vodafone (the largest mobile network operator in the world). The new tower raises the design quality, lowers the use of materials, and is capable of producing 15KWp, enough to run broadcasting equipment. Check out that design, as well as more on the G8 tower, after the jump. Read More