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SEPT. 2010 | VOL. 40 ISSUE 9
Testing vegetative roof systems
Results show potential problems with wind
Mark S. Graham
Making solar safe
PV testing and installer certification are needed to improve safety
The power of light
Virginia Tech's lumenHAUS incorporates a sustainable roof system
Ashley St. John
Seizing an opportunity
A new program certifies professionals involved with installing roof-mounted PV systems
Jeanne Schehl, ED.D.
A considerable change
How the Obama administration is ensuring employees know their rights to unionize
Jason C. Kim
Gray I. Mateo-Harris
Use of roof-mounted photovoltaic systems is sure to increase.
Ambika Puniani Bailey
SPRI releases its wind design guide for vegetative roof systems.
Mark S. Graham
Failure to extend existing tax rates will result in substantial tax increases.
Duane L. Musser
Certain design elements can safeguard roofing workers.
As I was saying
Roofing contractors are finding ways to survive the down economy.
The Roofing Marketplace
A copy of SIUE's full report
Additional information about SIUE's vegetative roof research
Additional <i>Professional Roofing</i> articles about vegetative roof systems
<i>The NRCA Vegetative Roof Systems Manual, Second Edition</i>
A link to lumenHAUS's website
U.S. consumer confidence increases moderately in June
Unemployment increases slightly in June
Unemployment falls slightly in May