Environmental issues are integral to the UPSC General Studies syllabus, covering topics such as climate change, biodiversity conservation, and sustainable development. Candidates are expected to analyze India's environmental policies and global collaborations aimed at addressing these challenges. The syllabus emphasizes understanding the impact of human activities on the environment. Awareness of national laws and international treaties related to environmental management is also necessary for aspirants, as well as fostering critical thinking related to ecological sustainability and resource management.