As we look forward to covering new stories on the built and natural environments this year, here’s a look back at the 10 most popular DIRT posts of 2017. Coverage of conferences, including the American Planning Association (APA), Greenbuild, Earth Optimism Summit, and Biophilic Leadership Summit, attracted the greatest interest. And news on the health benefits of nature and the fate of Modernist landscapes were widely read.
Always worth mentioning: We are looking for original op-eds, particularly from member landscape architects, designers, and planners, on topics that inspire you. If interested, please email us at firstname.lastname@example.org.
DesignIntelligence recently announced its 2017 landscape architecture graduate and undergraduate program rankings. For the third year in a row, Louisiana State University (LSU) was deemed the best undergraduate landscape architecture program. And for the 13th consecutive year, Harvard University retained its dominance as the best graduate program, in the annual survey conducted by DesignIntelligence on behalf of the Design Futures Council.
2) Best Podcasts for Landscape Architects
Over the past decade, podcasts have emerged as a popular storytelling platform and captivating way to learn more about the world around us. Podcasts offer a source of inspiration for designers exploring other disciplines and seeking fresh perspective within their own. For landscape architects, podcasts reveal new opportunities and ways of thinking about the way we design space.
New Urbanism is a well-known movement that aims to create more walkable communities. Less known is New Ruralism, which is focused on the preservation and enhancement of rural communities beyond the edge of metropolitan regions. Small towns now part of this nascent movement seek to define themselves on their own terms, not just in relation to nearby cities. These towns are more than “just food sheds for metro areas,” explained Peg Hough, Vermont, planner and environmental advocate with Community-resilience.org, at the American Planning Association (APA) annual conference in New York City. Representatives from three northeastern states — Vermont, Maine, and New Hampshire — explained how the principles of New Ruralism can help suffering communities.
People feel happier, healthier, and more social when they engage with nature. Their cognitive abilities go up and stress levels go down. So why is nature so often thought to be found only “out there” in the wilderness, or perhaps suburbia? For Timothy Beatley, a professor at the University of Virginia, nature should be found everywhere, but especially in cities. Cities must remain dense and walkable, but they can be unique, memorable places only when they merge with nature. If well planned and designed, a city’s forests, waterfronts, parks, gardens, and streets can make out-sized contributions to the health and well-being of everyone who lives there. In his latest excellent book, the Handbook of Biophilic City Planning & Design, Beatley brings together all the established science, the important case studies, the innovative code and design practices from around the world in one place. Even if you think you already know a lot about how best to incorporate nature into cities, there will be some interesting new facets in this book for you to explore.
Deep in the woods southwest of Atlanta, Serenbe is a unique designed community — a mixed-use development, with clusters of villages comprised of townhouses and apartments fueled by solar panels and heated and cooled by geothermal systems, and vast open spaces with organic farms, natural waste water treatment systems, and preserved forests. A leader in the “agrihood” movement, which calls for agriculture-centric community development, Serenbe is now moving into wellness with its new development called Mado.
We know that connecting with nature is good for us, but there are still many questions that need to be answered through more credible scientific research: What is the ideal “dose” of nature? What health conditions do these doses actually help with? Does duration and frequency of dose matter? How long do the benefits last? Does who you are and where you live impact how beneficial exposure to nature will be? And how does technology help or interfere with our connection to nature?
As our cities evolve, and what people want from their public spaces changes, should Modernist parks, plazas, and streets be saved? For lovers of Modernism, the answer is always yes. But, in reality, if the public, and their representatives, choose to keep these spaces, many will need to better respond to contemporary expectations. The question then is how can they be “respectfully honored and adapted?,” asked Brad McKee, editor of Landscape Architecture Magazine, in an event at the National Building Museum at Washington, D.C.
While green infrastructure is needed to manage stormwater and cool the air in our cities, these systems, as currently designed, aren’t enough. In the future, they must also boost biodiversity and help forge richer connections between humans and nature, argued a set of policymakers, academics, planners, and landscape architects, who are part of the nascent biophilic design movement. At the Biophilic Leadership Summit, which was hosted at Serenbe, an agricultural community outside of Atlanta, and organized by the Biophilic Institute, the Biophilic Cities Project, and Serenbe founder Steven Nygren, the main themes of biophilic urban planning and design were explored in an effort to achieve greater definition. Much work, however, still needs to be done to codify, measure, and popularize the strategies discussed.
The first generation of net-zero communities, which were designed to add no carbon to the atmosphere, are entering their second decade. Beddington Zero Energy Development (BedZED) in London is about 15 years old now; and the first phase of Dockside Green in Victoria, Canada, is now 10 years old. In a session at the 2017 Greenbuild in Boston, Steven Dulmage with Urban Equation and Justin Downey at RNWL outlined lessons learned from these early sustainable communities and how they informed second-generation developments, such as Zibi in Ottawa, Canada, and Hazelwood Green in Pittsburgh, Pennsylvania.
“It’s easy to be cynical or pessimistic” about the the state of the global environment, said David J. Skorton, secretary of the Smithsonian, at the opening of the Earth Optimism Summit in Washington, D.C. “We’re not blind to the realities, but if organizations and individuals work together, obstacles can be overcome.” Over three days, an audience of 1,400 heard one inspiring environmental success story after another. While no one forgot that climate change, biodiversity loss, and ecosystem degradation have created a global environmental emergency, there was a concerted effort to change the narrative — from one of relentless anger and despair to one of progress and a cautious optimism about the future. The goal was to highlight was is working today and figure out the ways to replicate and scale up successes.