The document discusses trends in the retail industry between now and 2015. It notes that demographic shifts will create greater dichotomies that will be challenging for retailers to address. Specifically, the population will become more polarized along dimensions like age, with most growth among older generations over 55 and younger generations. Retailers will need to tailor their offerings more to specific customer segments rather than aiming for mass appeal. Technology and data analytics will also become more important for demand forecasting and personalized customer experiences. Overall, the retail industry is facing significant changes in the coming years from changing consumer preferences and new competitive pressures.