Feeds:
Posts
Comments

Posts Tagged ‘Demolition’

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…)

Read Full Post »

By Zach Mortice

demolition_of_rockwell_gardens_resize

The Rockwell Gardens public housing project in Chicago, demolished in 2006. Photo by Paul Goyette.

The founders of the Congress for the New Urbanism (CNU) started off with a bang. The small but influential cadre of advocates for walkable and traditional-looking urbanism began meeting in 1993—the first big gathering was held at the historic Lyceum in Old Town Alexandria, Virginia, with its “enormous entablature,” as the historian Vincent Scully noted in his opening remarks. The CNU’s beginnings dovetailed with the passage of a piece of legislation that enshrined the group’s approach to city building as federal policy: the U.S. Department of Housing and Urban Development’s HOPE VI program. After decades of crumbling, dysfunctional government-built-and-managed public housing projects, housing would instead be at least partially constructed and controlled by private developers and management companies. They would build lower-density, “mixed-income” communities of row houses and garden apartments. By the numbers, the lower density was made easier because Congress, in 1995, ended what had long been the “one-for-one” replacement rule for any public housing to be demolished. Housing vouchers, to be used to pay private landlords (who are not required to accept them), were considered sufficient for tenants not accepted into newly built units. At any rate, the policy change posed no obstacle to architects and planners.

But the 2016 election of Donald Trump was a tidal wave that washes over every corner of government—public housing design guidelines and funding policy included. HUD and the New Urbanists’ HOPE VI legacy is, pending a likely confirmation, in the hands of Ben Carson, a retired neurosurgeon and GOP presidential primary candidate, who is neither an expert nor even a novice (more…)

Read Full Post »