Potential effects against global warming (Science Daily)

Read at :

http://www.sciencedaily.com/releases/2012/04/120413101341.htm

Resurfacing Urban Areas to Offset 150 Billion Tons of CO2

ScienceDaily (Apr. 13, 2012) — Imagine a world where the rooftops and pavements of every urban area are resurfaced to increase the reflection of the Sun’s light rays. Well, this is exactly what a group of Canadian researchers have simulated in an attempt to measure the potential effects against global warming.

In a study published April 13, in IOP Publishing’s journal Environmental Research Letters, researchers from Concordia University created this scenario to see what effect a global increase in surface reflectance would have on global temperature and our own carbon dioxide (CO2) emissions.

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About Willem Van Cotthem

Honorary Professor of Botany, University of Ghent (Belgium). Scientific Consultant for Desertification and Sustainable Development.
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