Triple Bottom Line theory is difficult to implement in the theoretically vigorous sense because of problems associated with defining sustainability and measuring results across the three divergent categories of responsibility. Consequently, most companies adhering to the theory practice a soft triple bottom line ethics, one where distinct actions are taken on all three fronts without rigorously defining their relative import. An example is the Great Lakes Brewing Company which donates to charitable social organizations, acts to preserve the local water supply (important for beer), and seeks long haul viability. |