To help local tree advocates make the case for trees in their communities, ACTrees has compiled Benefits of Trees and Urban Forests: A Research List. This research listing includes over 150 tree benefits and facts, ranging from the national to the hyper-local level, and all with complete scientific citations. This information tells the story of trees in dollars and cents, in pounds and percents, with compelling data about why maintaining and growing a healthy urban forest is a smart, sustainable investment. Learn more.
And check out other current research that may be of interest to those in the urban greening community. For a full list of research, visit the Research Archive.
Dallas, TX (July 21, 2014) — The cities where we live are heating up, but trees and green infrastructure can help them stay cool. In late May, the Texas Trees Foundation hosted a regional conference, Grey to Green: Creating “Cool” Cities. They’ve just released a wrap-up report from the symposium which featured keynote speaker Dr. Brian Stone, an expert on urban environmental planning at the Georgia Tech.
Arlington, VA, and Knoxville, TN (May 23, 2014) — A new report released by the University of Tennessee Institute of Agriculture and The Nature Conservancy compiles the latest data and analyses on the introduction, spread, and costs of non-native invasive tree pests and diseases. Fading Forests III is the third study on invasive forest pests produced by the authors over a 20-year period.
By Charles R. Hall and Dewayne Ingram
College Station, TX (June 30, 2014) — A new life cycle assessment shows positive economic, environmental benefits of trees in landscapes. Why is it important to understand a tree’s carbon footprint? The authors of a new study say this vital information can help consumers appreciate the true benefits of planting trees in landscapes, and can also help differentiate horticultural products in the marketplace.
By Kristen Malecki and Kirsten Beyer
Madison, WI (April 11, 2014)- If you start feeling better as spring begins pushing up its tender shoots, you might be living proof of a trend discovered in data from the Survey of the Health of Wisconsin: The more green space in the neighborhood, the happier people reported feeling.
By Layne Cameron and Deb McCullough
East Lansing, MI (May 6, 2014) — New research at Michigan State University shows that the uber-destructive emerald ash borer arrived at least 10 years before it was first identified in North America.
By Timothy Van Renterghem
Gent, Belgium (August 2014) — Research discusses how a non-deep tree belt along a road can be an interesting solution to achieve road traffic noise reduction.
By Abhishek Tiwary, Prashant Kumar
Southampton, UK (July 2014) — This paper evaluates the role of urban green infrastructure (GI) in maintaining integrity of built-space. The latter is considered as a lateral ecosystem function, worth including in future assessments of integrated ecosystem services.
By Agnes E. Van den Berg, Anna Jorgensen, Edward R. Wilson
Groningen, The Netherlands (July 2014) — A growing body of research suggests that natural settings are more effective in providing restoration from depleted emotional and cognitive resources than built settings. However, there is a lack of evidence-based guidelines on which options for urban green space design and management are most effective in providing restoration. To address this need, the present study examined the restorative impacts of urban public spaces differing in naturalness.
By Denys Yemshanov, Frank H. Koch, Bo Lu, D. Barry Lyons, Jeffrey P. Prestemon, Taylor Scarr, Klaus Koehler
Canada (August, 2014) — In this study researchers demonstrate how the notion of diversification can be used in broad-scale resource allocation for surveillance of invasive species.
By Lara A. Roman
Philadelphia, PA (May 27, 2014) — Massive city tree planting campaigns have invigorated the urban forestry movement and engaged politicians, planners, and the public in urban greening. But how many trees are enough when tree survival and death are calculated in to these tree planting campaigns? A U.S. Forest Service researcher investigates.