The environmental studies syllabus for UPSC covers critical topics such as biodiversity, climate change, pollution, sustainable development, and environmental policies. Candidates are required to understand ecological concepts, the impact of human activities on the environment, and the importance of conservation efforts. Additionally, the syllabus emphasizes international environmental agreements and India’s commitments to global sustainability goals. A thorough understanding of these topics is essential for aspiring civil servants to implement effective environmental management policies in their future roles.