The Cost of Green Infrastructure

image: Martha Sheils
image: Martha Sheils

As co-chair of the Sustainable Design and Development PPN, I work with other officers and ASLA staff to develop topics of interest and input from landscape architects and other allied professionals for this blog. Project economics are an important, but immensely challenging, topic in making the case for sustainable design. At the suggestion of Dena Kennett, ASLA, who worked on ASLA’s behalf to develop a green infrastructure workshop for the 2013 New Partners for Smart Growth Conference and worked directly with my colleague, Martha Sheils, a resource economics professional, to address this issue, we are trying something new here—adapting a PowerPoint presentation to this format to provide SDD members with access to information that resonated with conference attendees. 

When our company, Studioverde, was in its formative stages, I had many fruitful discussions with Martha—a friend and colleague from when we worked together in another multidisciplinary firm—about the importance of ecosystem services and the economic case for sustainable design, implementation, and maintenance. Martha has an uncanny ability to identify, distill, and communicate heady research outside of the landscape architecture profession that applies to our work. These early discussions and Martha’s research led us to the Sustainable Sites Initiative back in 2007, and she is currently working on education and outreach to help municipalities and professional organizations understand the benefits of integrated stormwater management models.
–Lisa Cowan, PLA, ASLA

The following article is Part 1 of a two-part series and was adapted from a panel discussion titled The Cost of Green Infrastructure as Convergence of Political Leadership, Architecture and Engineering: Cheaper than We Thought held during the 12th Annual New Partners for Smart Growth: Building Safe, Healthy, Equitable and Prosperous Communities Conference  in February, 2013.

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