desalination of seawater desalination plants in india are an additional source of water for human use. desalination of seawater can help in meeting the freshwater demand of human and environment of a given area. desalination plants – why in the news? on november 23rd 2020, maharashtra government...
Global Hunger Index (GHI) 2023 is published jointly by Concern Worldwide and Welthungerhilfe. Know how the hunger index is calculated and the salient facts of the Global Hunger Index for UPSC 2024.