There were many excellent sessions at the International Making Cities Livable conference. I've already highlighted several of them: Susan Anderson's talk about planning for Portland's 20-Minute Neighborhoods; Dr. Richard Jackson's remarks on the strong connection between public health and the built environment; Rex Burkholder's overview of the Portland metro area's efforts to reduce greenhouse gas emissions; and presentations by Suzanne Crowhurst Lennard and Professor Lamine Mahdjoubi about how to make our communities more child-friendly.
I want to take a few minutes today to highlight three other conference presentations I found particularly interesting.
Retrofitting Dead Malls
Ellen Dunham-Jones, AIA, is a professor of architecture and urban design at the Georgia Tech School of Architecture. She's also author of a (relatively) new book, Retrofitting Our Suburbs, and serves as Chair of the Board of the Congress for the New Urbanism.
Dunham-Jones ticked off some alarming statistics facing the nation's suburbs.
In the U.S. today there are:
- 1,100 shopping malls; 1/3 of them are dead or dying
- 50,000 strip malls; they have an 11 percent vacancy rate
- suburban office parks; they have a 24 percent vacancy
- 350,000 big boxes; they contain 300 million vacant sq feet
But to Dunham-Jones, instead of dead malls casting a permanent pall over suburban America, they present a great opportunity for creative reuse and (in some cases) can become better woven into an urban fabric -- instead of standing in isolation, surrounded by acres of parking.
Some examples Dunham-Jones told conference attendees about:
"Meds and Eds" -- how dead malls can become home to medical facilities, educational institutions, and libraries. One place where this has happened is at Nashville, Tennessee's One Hundred Oaks Mall, which had been half empty before being retrofitted. It's been used to expand Vanderbilt Health.
The project included renovation of 300,000 square-feet of tenant leased space to accommodate 22 specialty outpatient clinics and support office space. The retrofit, Dunham-Jones noted, "saved 44 percent over new construction." What's more, she added, "the neighborhood has now seen new investment and rising property values."
Another interesting trend: using former big boxes to store digital infrastructure. Dunham-Jones noted that Sears Holdings' new "Ubiquity Critical Environments" division plans to market former Sears and Kmarts to use as data centers. See: Rich Miller, "With Ubiquity, Sears is Turning Shuttered Stores into Data Centers" 1 and Karen Talley, "Sears Finds Use for Empty Stores: Data Warehousing." 2
As Karen Talley reports: "The first Ubiquity initiative will involve a Sears store on Chicago's south side, near the Chicago Skyway. The 127,000 square foot store is slated to close at the end of this month and be transformed into a multiple-tenant data storage site.
Watch Ellen Dunham-Jones' 15 minute talk, "Retrofitting Suburbia," on TED (Jan 2010):
We seem to have a natural desire to want to know how our community stacks up to other communities. Look at all the Top 10 and Top 20 ranking lists -- and how popular they seem to be with members of the public, and elected officials (unless you're found in a "10 Worst Cities For … " list!).
At the IMCL conference, Angela Russell talked about a ranking list she's been involved. Called "County Health Rankings," it's a collaboration between the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute (where Russell works). "Its focus," she said, "is on how well counties are doing on a range of public health issues."
Most counties in the U.S. are included in the rankings. As Russell explained, "We don't create the data; we get it from sources then compile it into rankings. Rankings get a lot of media attention. Our goal is to enable people to use the data and engage with their community."
She noted that even poor rankings can be useful. "Mayor Joe Reardon of Kansas City, Kansas, told us the County Helath Ranking were a call to action for Wyandotte County" (the county and city are a unified government).
The ranking system is based on four broad categories:
- physical environment, such as access to healthy food, number of fast food restaurants, and access to recreational facilities (weighted at 10 percent);
- health behaviors, such as levels of tobacco and alcohol use, obesity, motor vehicle fatality rates (30 percent);
- clinical care, including access to health care and quality of care (20 percent); and
- social and economic factors, including educational levels; employment; income; children in poverty; and violent crime levels (40 percent)
You can get more detail about the specific data on which the rankings are based from the County Health Rankings web site.
As Russell explained, the data measures used for the rankings have to be:
- valid, reliable, and recognized and used by others
- available at the county level
- available free or at low cost
- as up to date as possible
They also, she added, need to "reflect important aspects of public health that can be improved."
Here are a couple of screenshot to give you a quick feel for the site.
Do Your Neighbors Shape Your Behavior?
That was the question at the heart of a short, but interesting presentation by Thomas Macias, an Associate Professor of Sociology at the University of Vermont. We don't often consider the fact that our neighbors can influence how we act, but data analyzed by Macias indicates that, at least on some issues, what our neighbors do -- and what we learn from our conversations with them -- can be influential.
Macias spoke of "relational social capital," sociologist's lingo for the connections we have with other people, and how these connections are used to gain information, resources, and influence.
Macias found that the relative amount of time people report spending with their neighbors had biggest impact on things like reducing household energy use. In other words, those people who reported spending more time with neighbors also reported the greatest reduction in their household energy use; that's the correlation.
It's not clear, Macias said, whether this result is due to peer pressure or gaining information about energy-saving practices used by one's neighbors. As Macias told us, some research has found that where people visibly put their recycling out, there's a greater likelihood that others will follow suit.
Suggestions for communities I started thinking about after hearing Macias' talk: invest in bright, highly visible, recycling bins, and get some neighborhood coffee klatches going on sharing energy saving tips!
- Rich Miller, "With Ubiquity, Sears is Turning Shuttered Stores into Data Centers" (Data Center Knowledge, May 23, 2013). ↩
- Karen Talley, "Sears Finds Use for Empty Stores: Data Warehousing" (MarketWatch.com, May 30, 2013). ↩
- The General Social Survey is conducted by the National Opinion Research Center (NORC). ↩