The 'Great Indian Desert' could disappear within a century.

The article focuses on a recent climate study predicting that warming of the Indian Ocean will shift South Asian monsoon patterns westward, potentially doubling rainfall in the Thar Desert region over the next century. This shift, driven by uneven ocean warming and movement of the intertropical convergence zone, could transform the Thar Desert—one of the world's most densely populated deserts—into a wetter area, reversing typical desert expansion trends seen elsewhere. While increased rainfall may benefit agriculture if managed properly, the study also warns of heightened risks of severe flooding, as seen in the 2022 Pakistan floods that displaced millions and caused extensive damage. The findings highlight the complex and localized impacts of climate change on densely populated regions in South Asia.