Even a single urban tree can help moderate wind speeds and keep pedestrians comfortable as they walk down the street, according to a new University of British Columbia study that also found losing a single tree can increase wind pressure on nearby buildings and drive up heating costs.
Ties in with The Hidden Life of Trees by Peter Wohlleben (definitely worth reading) where he discusses how trees in a forest create their own micro-climate and provide each other with physical support against wind and storms. But also read where he discusses the plight of urban trees forced to live without the forest community that they evolved for.
The QLINE M-1 light rail line is scheduled to finally open in Detroit this weekend, with a full weekend of festivities to celebrate. The line will permanently connect several major destinations in greater downtown Detroit, and improve access to jobs and services for thousands of residents along the corridor. The project has already catalyzed more than $1 billion in real estate investment along the corridor. All told, the economic impact of transit-oriented development is expected to top $3.5 billion with
Symbol of Singapore, these “Supertrees” belong to a display at the 250-acre Gardens by the Bay. The high-tech structures range from 80 to 160 feet and collect solar energy to power a nightly light show. They have a softer side too: their trunks are vertical gardens, laced with more than 150,000 living plants.
With construction due to start in the second half of 2017 HAUT is on track to become the world’s tallest timber tower The municipality of Amsterdam in the Netherlands has selected Team V Architecture with Lingotto, Nicole Maarsen, ARUP and brand partner NLE to develop a building that is a serious contender to become the tallest timber tower in the world.HAUT, will be a 21-storey wooden residential building by the Dutch River Amstel with construction work expected to start in the second half of 2017. HAUT promises to be a prototype of building in an innovative, sustainable and environmentally-friendly manner.
Paris just passed a new law that allows anyone to plant an urban garden within the city’s limits. Upon receiving a permit, gardeners can grow plants on walls, in boxes, on rooftops, under trees, or on fences. They can cultivate greenery in front of their homes or offices. They can grow flowers, vegetables, and fruit. Paris mayor Anne Hidalgo’s goal is to create 100 hectares of living walls and green roofs by the year 2020, with one third of that greenery dedicated to agriculture.
In its recent issues, The Architectural Review has been on a mission, highlighting a phenomenon that they have named “Notopia.” Characterized by a “loss of identity and cultural vibrancy” and “a global pandemic of generic buildings,” Notopia is – in overly simplistic terms – a consequence of the cold logic of market forces combined with a disinterested populace. The AR’s campaign therefore aims to analyze this “thing of terror” and push back by raising public awareness and by proposing alternatives. And they need your help.
The physical heart of Cleveland is a 10-acre civic space called Public Square, but until recently it wasn’t exactly pulsing with life. Two of downtown’s busiest roadways, Ontario Street and Superior Avenue, bisected the square, and its four quadrants felt neglected and forgotten. Instead of being a destination, it was a place people avoided.
Yet now, following a 15-month, $50 million renovation, Public Square is reopening as a dramatically re-envisioned centerpiece of the city’s ongoing redevelopment efforts. Designed by James Corner Field Operations, the architects behind New York’s High Line, it now has a lush green lawn, unobstructed city views, a full-service cafe with outdoor seating and a mirror pool that reflects the landmark buildings lining the square.
Perhaps most significantly, traffic has been eliminated through the park except for buses.
For places that were meant to be unseen, alleys take up a not-insubstantial amount of space. A 2011 report by Mary Fialko and Jennifer Hampton, graduate students at the University of Washington*, found that in Seattle, there are 217,000 square feet of public alley space downtown, 85 percent of which are underused. The report estimated that reinvigorating alleyways could increase the number of total public space in the city by 50 percent.Alleys, too, are vital players in a city’s overall ecosystem. As the need for cities to rely on more sustainable approaches has become more pressing, the proliferation of trash and flooding in alleyways has come to be seen not only an aesthetic blight, but an environmental one.And as Daniel Freedman of the Los Angeles Sustainability Collaborative says, there’s a lot of crossover between sound environmental practices and livability. Revitalizing an alleyway creates an opportunity to introduce green infrastructure, but also, Freedman says, it invites the surrounding community to collaborate on improvements and make use of the space.