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Acquisitions
6 Months Ended
Jun. 30, 2011
Acquisitions  
Acquisitions

Note 2. Acquisitions

In January 2011, the Company completed the acquisition of Marbek Resource Consultants Ltd. ("Marbek"), a Canadian energy and environmental consulting firm. The acquisition was immaterial to the financial statements taken as a whole. The acquisition created an integrated energy, climate, and environmental consultancy with a strong presence in Canada.