Access the exclusive Economic Times stories, Editorial and Expert opinion, Sharp Insight-rich, Indepth stories across 20+ sectors, Mirae Asset Emerging Bluechip Fund Direct-Growth, ICICI Prudential Bluechip Fund Direct-Growth, Military movement under Brahmaputra on drawing board, NEW DELHI: The government is exploring the option of constructing a strategic tunnel under the.

It is expected to boost tourism in the region.

[22] In the past, the course of the lower Brahmaputra was different and passed through the Jamalpur and Mymensingh districts.

One idea about the most recent avulsion is that the change in the course of the main waters of the Brahmaputra took place suddenly in 1787, the year of the heavy flooding of the river Tista.

Recently the Central Government approved the construction of Brahmaputra Express Highways. Brahmaputra tributaries The Brahmaputra is inside the north jap part of India which is known to be the most important river of the nation. Unpublished PhD Thesis, Department of Geography, North Eastern Hill University, Shillong. The effects of flooding can be devastating and cause significant damage to crops and houses, serious bank erosive with consequent loss of homesteads, school and land, and loss of many lives, livestock, and fisheries. Even though the 1997 UN Watercourses Convention does not prevent any of the basin countries from building a dam upstream, customary law offers some relief to the lower riparian countries. A critical military need that is long pending. Occasionally, massive flooding causes huge losses to crops, life, and property. The Brahmaputra channel is governed by the peak and low flow periods during which its bed undergoes tremendous modification. It was navigable by country boats throughout the year and by launches only during rains, but at the point as low as Jamalpur it was formidable throughout the cold weather. [30][31] From east to west: National Waterway 2 (NW2) is 891 km long Sadiya-Dhubri stretch of Brahmaputra River in Assam.[33][34]. [a] It is the ninth largest river in the world by discharge, and the 15th longest. Throughout the year, there is a significant rise in hydrograph, with a broad peak between July and September. The banks of the river are mostly weakly cohesive sand and silts, which usually erodes through large scale slab failure, where previously deposited materials undergo scour and bank erosion during flood periods.

Over time, the deepening of the Bengal Basin caused by erosion will result in the increase in hydraulic radius, and hence allowing for the huge accumulation of sediments fed from the Himalayan erosion by efficient sediment transportation. During the 1998 flood, over 70% of the land area of Bangladesh was inundated, affecting 31 million people and 1 million homesteads.

The thickness of the sediment accumulated above the Precambrian basement has increased over the years from a few hundred meters to over 18  km in the Bengal fore-deep to the south. Inciting hatred against a certain community, India's 1st Online Instant Personal Loan Marketplace, Empowering youth with skills for post-Covid, Working with her was going to be difficult: Former finance secretary claims Nirmala Sitharaman didn't want him in her ministry, RIL headed for 42% cut? Furthermore, flooding over the history of the river has caused the formation of river levees due to deposition from the overbank flow.

A compendium of ancient and modern geography: for the use of Eton School By Aaron Arrowsmith, page 56, Brahmaputra Valley semi-evergreen forests, "Scientists pinpoint sources of four major international rivers", "Brahmaputra River Flowing Down From Himalayas Towards Bay of Bengal", "Change in snow cover area of Brahmaputra river basin and its sensitivity to temperature", "Migration and Home Gardens in the Brahmaputra Valley, Assam, India", "Channel and Bed Morphology of a Part of the Brahmaputra River in Assam", Monsoon Floods 2004: Post Flood Needs Assessment Summary Report, "China operationalizes biggest dam on Brahmaputra in Tibet", MacArthur Foundation, Asian Security Initiative, "Chinese dam will not impact the flow of Brahmaputra: Krishna", "The New Nation, Bangladesh, 17 January 2010", Nitin Gadkari flags off cargo movement on Brahmaputra, "Centre gives in-principle approval for tunnel under the Brahmaputra amid tension with China: Report", Bibliography on Water Resources and International Law,, River bank erosion along the Ganges in Malda and Murshidabad districts,, Articles containing Assamese-language text, Articles containing Sanskrit-language text, Articles containing Standard Tibetan-language text, Articles containing simplified Chinese-language text, Articles containing traditional Chinese-language text, Short description is different from Wikidata, All Wikipedia articles written in Indian English, Articles with unsourced statements from July 2020, Articles containing Bengali-language text, Wikipedia articles needing clarification from August 2017, Wikipedia articles with WorldCat-VIAF identifiers, Creative Commons Attribution-ShareAlike License.