This is not the first time that China has tried to alter the flow of rivers, flowing into India. In 2015, China operationlised the largest hydel project in Tibet, Zam Hydropower Station, built on Brahamputra river.
China’s first dam on the main upper reaches of the Brahmaputra was built at Zangmu in 2010. The green light was given for three more dams in the 2011-15 five-year plan, on which work is on-going.
Though, China has maintained that its dams are run of the river projects, which are not designed to hold water, India has expressed deep concern over the implementation of the hydel project. The hydropower project on Brahmaputra or its tributaries make the northeastern states vulnerable for both untimely flood and lack of water.
There is no water treaty between India and China but the two countries have devised an Expert Level Mechanism (ELM) on trans-border rivers. The two governments signed a memorandum of understanding on strengthening cooperation on trans-border rivers under which Beijing provides data to India on the water flows.
It is noteworthy, Some of the rivers under the Indus Waters Treaty originate in Tibet including Indus and Satluj.
(Sourced from agencies, Feature image courtesy:www.hindustantimes.com)