Tuesday, October 25, 2011

A Sense of Place Alliance

Planning officials where I live in Durham, North Carolina will soon begin a periodic review, overhaul and update of landscape/tree coverage standards. With mounting evidence of the many different benefits provided by urban tree canopy, it will be a great opportunity to calibrate those standards to:

  • Aesthetics (Now proven essential to economic development, resident attachment and talent retention.)
  • Crime Reduction
  • Mental and Physical Health
  • Rental, Homeowner and Commercial Property Values
  • Carbon Sequestration
  • Air and Water Purification (especially storm water run off)

This review is also an opportunity to generate reforestation elsewhere in the community equivalent to what is destroyed by development, hopefully at a ratio much greater than 1 to 1. Adding a sense of urgency for Durham is the realization that this is the state’s fifth most populous urban area and the state’s sixth most populous county but within the 17th smallest in land area.Tree Guide

However, there is no reason Durham’s tree canopy can not only be reforested to compensate for development but increased beyond the current 96,240 acres of tree canopy based on just the benefits noted above.

A worthy near-term goal would be to reverse the decline in tree cover and to increase it back up to an even 100,000 acres which would cover just 2% more of the County. Long term, it would be good to index the growth of tree cover to population and additional development, making allowances for preservation of the 26,000 acres of cropland remaining.

Experts have calculated that to offset the carbon generated by Durham would require an impossible 1.3 acres of trees per resident but a reasonable goal would be to strive for .70 acres per urban resident or a tree canopy of 169,000 acres which could include reforestation of lower income areas.

This would add to the 51% of the County and 40% of the City currently covered by trees. To help achieve this goal, it also seems like a good time for Durham to elevate reforestation as a direct or indirect use of impact fees from developers in areas such as open space, trees along roadways etc.

Fueling a sense of urgency, even in less compact communities is that the financing of local services and infrastructure is far too over-reliant on the long-out-dated system of real estate property taxes, first established in this country only out of sheer convenience as early as the mid-1600s and already labeled as long ago as 1895 as “one of the worst taxes ever used by a civilized nation.”

The property tax over-incentivizes the public sector toward development and blinds both the public and private sectors with a false sense of security that belies the erosion of other elements that are even more critical to sustainable growth and quality of place such as preservation and conservation of open space, tree canopy, farmland and historic and cultural assets.

As an example other than tree canopy, according to Durham resident and Duke ecology professor Will Wilson, the author of a new book entitled Constructed Climates – A Primer on Urban Environments, Durham farmland has decreased from 140,000 acres in 1910 on 1600 farms to only 26,000 acres today on the 250 farms that remain predominantly in hay fields that like grasslands provide lots of water quality benefits.

People with both an understanding about the importance of and a passion for preservation of a community’s unique sense of place including open space, cropland, urban forestry and historic structures are frequently frustrated by poor land-use decisions and often fall into the self-defeating trap of either trying to preserve everything or block every threat.

Trying to defend everything just doesn’t work and it dissipates energies and increases public and private sector costs with only token although important results.

These energies are better focused into identifying and securing specific properties and areas to preserve for open space including cropland, as archeologically or historically or culturally significant along with overarching aspects as scenic preservation, tree cover and overall appearance.

While the array of organizations and initiatives involved must retain areas of focus and specialization, each of them must be aware of and interweave support of the others through overarching and interwoven strategies. This includes organizations such as land trusts, conservancies, farmland and watershed stewards, preservationists including both historic and scenic as well as appearance advocates.

Maybe DCVB with a mission on behalf of Durham that includes being the official “guardian of its unique sense of place” and a supporting role to “steward the sustainability of place-based assets” should use its considerable nationally-recognized expertise at forming and facilitating coalitions and strategic partnerships to form an alliance of these partners just as it did for those involved in communications and several other groups of stakeholders.

What could be more relevant and the Durham Unique Sense of Place Alliance has a nice ring (DUSPA.)

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