Ozone Layer Depletion – How the Large Hole in the Arctic Ozone Layer Closed Ravikiran 05/05/2020 0 Comments From Current Affairs Notes for UPSC » Editorials & In-depths » This topic Premium Content! You need General Studies (GS) subscription to access this content. Join now to unlock premium content. JOIN NOW GET MONTHLY COMPILATIONS Related Posts India’s New Emission Test Rules for Vehicles Under BS VI Norms 09/01/2024 / Environmental Pollution Hydrogel for Microplastics Removal 19/04/2024 / Environmental Pollution Brahmapuram Fire- The Spectre of Landfill Fires in Indian Cities 21/03/2023 / Environmental Degradation, Urbanization & their problems India’s Own Climate Law 06/11/2021 / Global Warming & Climate Change, Important Legislation (Bills & Acts)