Trees are going up in the world
<BR><A href='http://www.newscientist.com/blogs/shortsharpscience/2009/08/trees-are-going-up-in-the-worl.html'>http://www.newscientist.com/blogs/shortsharpscience/2009/08/trees-are-going-up-in-the-worl.html</a> 
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