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Archive for the ‘GREEN ROOFS’ Category

BY LISA OWENS VIANI

In Great Lakes cities, derelict parcels sponge up stormwater.

FROM THE AUGUST 2018 ISSUE OF LANDSCAPE ARCHITECTURE MAGAZINE.

Eight years ago, Sandra Albro, a research associate in applied urban ecology at the Cleveland Botanical Garden (now Holden Forests & Gardens) began to think about opportunities lurking in the city’s vacant lots—in particular how to help cities with their water quality problems. During heavy rains, raw sewage from old, leaky, combined sewer-stormwater systems is often flushed into the Great Lakes, resulting in beach closures not fun for tourists. At the same time, in Cleveland, Ohio; Buffalo, New York; and Gary, Indiana—where populations have declined by as much as 40 to 50 percent since the 1950s—derelict houses and vacant lots have increased: 30,000 in Cleveland, 7,000 in Gary, and more than 6,000 in Buffalo.

Cleveland, Buffalo, and Gary are among 158 communities with permits from the Environmental Protection Agency (EPA) to discharge treated wastewater into the Great Lakes. The agency has also charged them with implementing Long Term Control Plans under the Clean Water Act to eliminate discharges of untreated sewage from their combined system overflows. “It’s a funny thing,” says David Rankin, the executive director of the Great Lakes Protection Fund, a private nonprofit corporation that funds projects to build the health of the lakes. “Most of the time these systems do a great job of managing stormwater—they actually treat it. It was state-of-the-art Victorian engineering that dates back to the Industrial Revolution. But in heavy rains, some waste gets flushed out, too—and when you’re looking at more than 100 dischargers, it starts to add up.” According to the EPA, in 2014 the toll was an estimated 22 billion gallons of untreated wastewater discharged into the lakes.

Rankin says Great Lakes cities need to think differently about the problem—many are trying to find funding to build massive pipes. But with their populations declining, he suggests these cities should think about solutions that don’t involve tens or hundreds of millions of dollars. So when Albro came to him with her idea for using vacant lots to capture stormwater, the fund awarded her a small grant to develop a plan. She contacted 11 Great Lakes cities, (more…)

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It’s the first, which means May’s issue of LAM is here! You’ll find these stories inside:

FOREGROUND

Where Least Matters Most (Interview)
Coco Alarcón is using landscape architecture to help disadvantaged communities in his native Peru.

Between the Bents (Parks)
Something fun is happening under Toronto’s elevated expressway.

FEATURES

Vertical Oasis
Optima Camelview’s lush, green exterior is unexpected in arid Scottsdale, Arizona.
Bridge to Everywhere
The Harahan Bridge offers pedestrians and bikers a thrilling new way to cross the Mississippi River.
Let My Rivers Go
Johnstown, Pennsylvania, is still working to keep its head above water. Freeing its rivers could be the key.

All this plus the regular Now and Goods columns. The full table of contents for May can be found here.

As always, you can buy this issue of Landscape Architecture Magazine at more than 700 bookstores, including many university stores and independents, as well as at Barnes & Noble. You can also buy single digital issues for only $5.25 at Zinio or order single copies of the print issue from ASLA. Annual subscriptions for LAM are a thrifty $59 for print and $44.25 for digital. Our subscription page has more information on subscription options.

Keep an eye out here on the blog, on the LAM Facebook page, and on our Twitter feed (@landarchmag), as we’ll be posting May articles as the month rolls out.

Credits: “Bridge to Everywhere,” Big River Crossing Initiative; “Let My Rivers Go,” Zach Mortice; “Vertical Oasis,” Bill Timmerman; “Between the Bents,” Andrew Williamson; “Where Least Matters Most,” Courtesy Traction team members.

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BY STEPHEN ZACKS

An expansive park at the foot of the Kremlin helped drive a series of revolutionary improvements to the Russian capital.

FROM THE APRIL 2018 ISSUE OF LANDSCAPE ARCHITECTURE MAGAZINE. 

At Zaryadye Park in central Moscow, a procession of Eurasian birch trees, grasses, and shrubs winds downhill from a glass-encrusted outdoor amphitheater that tops the new Philharmonic Hall, framing photogenic views of the candy-colored cupolas of Saint Basil’s Cathedral. The park’s verdant terrain folds onto the rooftops of five scalloped pavilions that shelter a botanical display, an educational center, a food court, and a screening room that plays an immersive 3-D film on Russian history. The park, which covers 32 acres, stretches to the edge of Red Square, and even adds 11 square feet to the square that was uncovered during excavation. The pavilions, with their vegetated roofs, and most of the park’s terrain sit atop a 430-car underground parking garage. To keep the whole landscape in place, a geocell soil-stabilization system rests on top, anchoring granite pavers on pedestrian pathways that stretch onto an arching, boomerang-shaped overlook that cantilevers and hovers over the Moskva River. Here visitors of all ages and groups compulsively photograph themselves against the backdrop of the Kremlin and the Kotelnicheskaya Embankment Building, one of the Stalinist high-rises that define Moscow’s skyline.

Zaryadye Park is an entertaining landscape intended as a spectacular place, a special attraction, and a free public space—a term that Russian architects agree had almost no precedent in the language before a series of convergences brought the park into being. (more…)

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The things our art director, Chris McGee, hated to leave out of the current issue of LAM.

Image courtesy of Stephen Stimson Associates.

From “Remnant to Whole” in the October 2017 issue, about the University of Massachusetts Amherst’s new design school and landscape, by Stephen Stimson Associates.

“Connecticut River Valley landscape visualized.”

–CHRIS MCGEE, LAM ART DIRECTOR

As always, you can buy this issue of Landscape Architecture Magazine at more than 700 bookstores, including many university stores and independents, as well as at Barnes & Noble. You can also buy single digital issues for only $5.25 at Zinio or order single copies of the print issue from ASLA. Annual subscriptions for LAM are a thrifty $59 for print and $44.25 for digital. Our subscription page has more information on subscription options.

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The things our art director, Chris McGee, hated to leave out of the current issue of LAM.

Photo courtesy of Lisa Daye.

From LAM’s special September 2017 awards issue, Facebook’s green roof in its Menlo Park, California, headquarters by CMG Landscape Architecture is (at nine acres) large enough to reset visitors’ assumptions of where the ground plane is.

“Rooftop reflection.”

–CHRIS MCGEE, LAM ART DIRECTOR

You can read the full table of contents for September 2017 or pick up a free digital issue of the September LAM here and share it with your clients, colleagues, and friends. As always, you can buy this issue of Landscape Architecture Magazine at more than 700 bookstores, including many university stores and independents, as well as at Barnes & Noble. You can also buy single digital issues for only $5.25 at Zinio or order single copies of the print issue from ASLA. Annual subscriptions for LAM are a thrifty $59 for print and $44.25 for digital. Our subscription page has more information on subscription options.

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Filmed over 18 months by Jim Richards Productions of Reston, Virginia, this time-lapse look into the construction of ASLA’s new home begins with a few swings of the sledgehammer by ASLA executive committee members and staff. Builders Coakley & Williams Construction installed green walls, opened up the roof for a three-story atrium, and dug into the earth to bury a stormwater collection cistern. The design by Gensler, with a lower-level garden by landscape architects Oehme, van Sweden, sets the Center for Landscape Architecture up to act as a leader in workplace design and ecological stewardship for decades to come.

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BY ZACH MORTICE

The most important question related to the Obama Presidential Center on Chicago’s South Side doesn’t have that much to do with its architecture.

It is instead: What kind of landscape stewardship can a presidential museum and library offer? To be located in Calvert Vaux and Frederick Law Olmsted’s Jackson Park, the project already has a heap of canonical landscape history to contend with. So can the Obama library make a great park greater?

The answer is… (more…)

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