India and China are on the move, economically. We all know just how much growth is being generated. But with this comes a massive change in lifestyle expectations - including consumer demand for cars. At just US$3000, India's massive middle class can now afford to buy the 'Nano' - a lightweight small car. But is this a great idea, given the state of India's already polluted cities and its over-crowded roads? This fascinating program takes the pulse of the Indian nation and explores what options are available as they try to balance growth with sustainable resource use. In China, we meet young people who are struggling to make a living in the burgeoning cities.