Case Study – Birmingham CityIntroductionAir pollution occurs when gases, dust particles, fumes (or smoke) or odour are introduced into the atmosphere in a way that makes it harmful to humans, animals and plant. Here the case gives an overview of the Birmingham city and the increasing pollution in its environment. The ever increasing vehicles on the city roads is making the air unfit to breathe in. Another factor which has contributed into the scenario is fast urbanization. The municipal authority is given the task of bringing new ways and techniques to bring down the pollution level. The strategies to be used include change management program will focus on transport facilities and traffic management.Issues in the CaseIn the present case of Birmingham city the major issue is increased pollution in the environment and chaos on roads because of the day-in and day-out increasing traffic of automobiles and non use of Green transport by the people of the city. There are following reasons for the same.Irresponsible transport department with their vested interest, not to integrate green transport