Michael Porter's 5 Forces model identifies 5 competitive forces that shape every industry: (1) the threat of new entrants, (2) the power of suppliers, (3) the power of buyers, (4) the threat of substitutes, and (5) competitive rivalry. The document provides an overview of each force and examples of factors that determine the level of competition from each. It then analyzes the beverage industry specifically using Porter's 5 Forces framework.