January 21, 2009  
 
 
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  Alliance for Community
Trees is dedicated to improving the environment where 80% of Americans live: our cities, towns, and villages. Together, ACT's national network of members have planted and cared for 14.9 million trees with help from 4.3 million volunteers.
 
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SPOTLIGHT ISSUE
Ice Storm-Resistant Urban Trees
By Richard J. Hauer, Jeffrey O. Dawson, and Les P. Werner

Ice storms annually result in millions of dollars in loss, and potentially billions of dollars in losses for extreme and widespread ice storms. Damage to electric distribution systems, blocked roadways, and property damage from fallen trees and limbs pose safety concerns and disrupt normal community functions. Tree species vary in their resistance to ice accumulation. Planting a diverse urban forest that includes trees resistant to ice storms and performing regular tree maintenance to avoid or remove structural weaknesses will reduce damage caused by severe ice storms. Susceptibility ratings of species commonly planted in urban areas are presented in this publication for use in developing and maintaining healthy urban tree populations.

 

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FEATURED AUDIENCE
City Planners

The American Planning Association, in close collaboration with ISA and American Forests, has released a best practices manual about how urban and community forestry can best be integrated into long-range and current municipal planning activities. Urban forests provide enormous environmental benefits- among them improving air and water quality and slowing stormwater runoff. Yet, tree canopy in many U.S. metropolitan areas has declined significantly over the last few decades. This manual includes forestry case studies and forestry literature review, and takes the form of a Planning Advisory Service report, which ACT is distributing to all of its members at no cost.

 

     
 
   
 
 

Please use and share ACT's materials freely with anyone interested in urban forestry, but with this copyright notice intact. Send a copy of the cited publication to:
Alliance for Community Trees • 4603 Calvert Road • College Park, MD 20740 • 
info@actrees.org
Copyright (c) 2009 Alliance for Community Trees

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