Today one of the major global concerns in environmentalmanagement with certain sub issues like sustainable development,environmental technology, conservation and preservation etc. Thepresent book is compilation of certain environmental managementapproaches contributed by various scientists in their respectivefield. Book recommends the understanding of various environmentalpractices which are and need to be used in modern developmentactivities. About the Authors: D. R. Khanna, A. K. Chopra, Gagan Matta, R. Bhutiani, Vikas Singh Prof. D. R. Khanna (Ph.D., FIAES, FNC, FASEA, FZSI, FSESc,FMANU, FICER) is professor in the Department of Zoology andEnvironmental Science, Gurukula Kangri Vishwavidyalaya, Haridwar.Prof. A.K. Chopra (Ph.D., FIAES, FASEA, FZSI, FMANU, FICER) isProfessor in the Department of Zoology and Environmental Science,Gurukula Kangri Vishwavidyalaya, Haridwar. Dr. Vikas Singh is a Young Researcher working in the field ofEnvironmental Pollution, Monitoring and Biotechnology in Departmentof Zoology and Environmental Science, Gurukula Kangri University,Haridwar. Dr. Rakesh Bhutiani (FASEA, FICER) is Assistant Professor in theDepartment of Zoology and Environmental Science, Gurukula KangriVishwavidyalaya, Haridwar. Dr. Gagan Matta (Ph.D., FASEA, FICER, FASNF, FAMANU) isAssistant Professor in the Department of Zoology and EnvironmentalScience, Gurukula Kangri Vishwavidyalaya, Haridwar.