The danger of the Indus Water Treaty collapsing is less about India cutting off water flows and more about the erosion of trust, transparency and data sharing, affecting neighbours including Nepal and Bangladesh. Weaponising water is a perilous strategy that may backfire.
There are worries the construction of a hydropower dam across the transboundary Yarlung Tsangpo river in Tibet will intensify both water scarcity and flooding. These smaller-sized river basins are often neglected in academic research.