http://www.andrewlih.com/blog/2006/05/30/beijing-sandstorms/?utm_source=rss&utm_medium=rss&utm_campaign=beijing-sandstorms USC professor and author of The Wikipedia Revolution Mon, 30 Jan 2012 17:18:19 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.andrewlih.com/blog/2006/05/30/beijing-sandstorms/comment-page-1/#comment-311716 MattJ Fri, 01 May 2009 20:34:38 +0000 http://www.andrewlih.com/blog/2006/05/30/beijing-sandstorms/#comment-311716 I know the article attributes the desertification to overgrazing, but doesn't global warming also contribute to desertification? What about to high winds? I know the article attributes the desertification to overgrazing, but doesn’t global warming also contribute to desertification? What about to high winds?

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