Sustainable bubble - Tucson Local Media: El Sol

Sustainable bubble

Posted: Wednesday, March 4, 2009 12:00 am

Randy Metcalf, With global warming a rising concern, the University of Arizona is using a $30 million grant from Bass' Philecology Foundation to use Biosphere 2 for environmental research.

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Catalina Bighorn Sheep Releases

Arizona Game and Fish released 30 Bighorn Sheep in a 2-Day period into the Catalina Mountains ...

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