sustainability is progressively increasing; this includesdirectly managed elements affecting the harmful aspects ofthe different processing and logistic steps to the environ-ment such as: to reduce emissions and discharges of waste,to increase the reuse of natural resources, to recycle, etc.,but also should affect decisions about procurement selectionand other indirect elements like safety. Another of the mostcritical issues in the tactical decision making is the need tosimultaneously manage comprehensive objectives (overall SCcost, etc.) and specific objectives arising from the differentdepartments of the enterprise (marketing, sales, manufactur-ing), since each one of these later objectives is related to thedifferent policies that each department considers important(i.e.: just in time policy, customer satisfaction, breakdownsreduction, etc.). Hence, it is necessary to consider the tradeoffamong multiple objectives, which in many cases are contra-dictory, in order to improve the decision making.For all these reasons, the use of multi-objective optimiza-tion (MOO) methods and tools becomes essential to improvethe decision making although, as it is well known, they cannot