Cooper Beauchesne And Associates Ltd. (Formerly Manning, Cooper And Associates Ltd.) Is An Environmental Consulting Company Of Highly Qualified And Experienced Professionals Working In The Field Of Applied Biodiversity Management And Environmental Assessment. Since 1993, Cba Ltd. Has Worked Closely With A Diverse Range Of Clients, Both Public And Private, To Provide Realistic, Science-Based Solutions For Land And Resource Management. more... See more text