This book collects research papers on the economic and social impact of earth sciences. It covers topics related to weather forecasting, climate modelling, monsoon variability, air pollution, heat and cold wave, deep sea mineral and living resources, ocean state monitoring, tsunami and earthquake monitoring, desalination, coastal research, etc. The book focuses on the activities of the Ministry of Earth Sciences, India, in promoting the societal and economic impacts of earth science research in a simple language and in the form of stories and case studies, so that people with basic science degree can understand them.