Contents: 1. Introduction 2. Environment : Its Components And Factors 3. Global And Indian Environment 4. Population Ecology 5. Urbanization And Environment 6. Pollution: A Threat To Life And Humanity 7. Biodiversity 8. Natural Resources 9. Environmantal Education 10. Development And Environmental Impact Assessment 11. Environmental Policies And Legislation In India 12. Environmental Biotechonology: An Ecofriendly Approach For Environmental Coservation 13. Environmental Economics 14. Questions This book is eminently useful for the students pursuing Under Graduate and Post Graduate Courses in Environmental science/ Environmental Engineering / Environmental Biotechnology and environmentalists.