<P>With energy consumption set to become one of the biggest issues in the daily lives of householders around the world, this book could not be more relevant - despite the fact that it focuses on India. Pachauri adopts a socio-economic approach to analyzing the energy system and energy consumption in India from a household perspective. The work also incorporates two crucial aspects often ignored: namely, the importance of non-commercial sources of energy, and diversity in the patterns of energy usage.</P>