China is building the world’s largest hydropower dam on the Yarlung Tsangpo river in Tibet. This river flows into Arunachal Pradesh as the Siang, and it is one of the major tributaries of the Brahmaputra in Assam. Further down, it becomes the Jamuna river in Bangladesh. This dam on the Yarlung Tsangpo is a trans-boundary project that would have an impact on downstream countries. China, however, has claimed that the dam’s unique design will ensure that there is no adverse impact on lower riparian countries. How valid are China’s claims? Will the waters be diverted? Will it cause flooding in India? How will this project affect the Brahmaputra, one of the last, great free-flowing rivers in the world? And more broadly, what could be the impact on India’s North East? Guest: Samrat Choudhury, Journalist and Author Host: G Sampath Shot, produced, and edited by Jude Weston For more episodes of In Focus: Published – January 16, 2026 05:18 pm IST Share this: Click to share on WhatsApp (Opens in new window) WhatsApp Click to share on Facebook (Opens in new window) Facebook Click to share on Threads (Opens in new window) Threads Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to email a link to a friend (Opens in new window) Email More Click to print (Opens in new window) Print Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pocket (Opens in new window) Pocket Click to share on Mastodon (Opens in new window) Mastodon Click to share on Nextdoor (Opens in new window) Nextdoor Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading... Post navigation Global Vertical Mobility Leaders to Converge in Bengaluru at Smart Lift & Mobility World 2026 Initiate timely action against officials responsible for misappropriation or loss of official funds, property, Kerala government tells departments