GKP's Environment &Ecology: A dynamic approach 1st by Mr. NeerajNachiketa has been very popular among aspirants looking for environmental studies books and here we present its 2nd edition .It is focused on the main key topics of UPSC civil services and state civil services examinations prelims as well as mains such asEnvironment, Ecology, Biodiversity, Wildlife etc.We hope this book perform as a vital source of preparation for all the aspirants . Features ? Based on the key topics - Environment, Ecology, Biodiversity, Wildlife etc ? Prepared as per the latest pattern ? Self contained