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Mallick, D.; Dilshad, T.; Naznin, Z.; Hassan, T. S. M.; Md. Syed, A.; Goodrich, C. G.; Udas, B. P.; Prakash, A.; Anwar, M. Z.; Habib, N.; Abbasi, S. S.; Khan, Q.; Ali, M.; Qureshi, A. H.; Batool, S.; Bhadwal, S.; Khandekar, N.; Gorti, G.; Mini, G.; Varma, N.; Sharma, G.; Luitel, M.; Nyima, K.; Tamang, D. D.
This synthesis report summarizes findings from a participatory assessment of socio-economic drivers, conditions, and climatic and environmental stresses leading to different levels of vulnerabilities in the Hindu Kush Himalayan (HKH) region
. The study sites included high mountain, mid-hill, and downstream regions of the Indus, Upper Ganga, Gandaki, and Teesta– a tributary of the Brahmaputra River – basins. An integrated and multidimensional approach was adopted to understand social drivers, conditions, climate stresses, and multiple causes of vulnerability. Community perceptions about major socio-economic drivers and conditions were collected in geographical contexts. Upstream regions are characterized by an abrupt rise in topography, extremely rugged terrain, steep slopes, and deeply cut valleys. Midstream characteristics include hills with large areas of dense broad-leaved and mixed forest and extensive agriculture, often on terraced slopes. Downstream areas are mostly flat and characterized by vast floodplains that are prone to flood and river erosion
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Syed, A.; Haq, A.; Uzzaman, A.; Goodrich, C.G.; Mallick, D.; Mini, G.; Sharma, G.; Nyima, K.; Mamnun, N.; Varma, N.; Singh, P.; Ghate, R.; Triwedi, S.; Sen, S.; Bhadwal, S.; Hassan, T.; Dilshad, T.; Gulati, V.; Naznin, Z.
This working paper summarizes the situational analysis of upstream, mid-stream and downstream areas of Teesta subbasin of greater Brahmaputra basin
. The situational analysis contains the condition of the people and ecosystems of the Teesta basin, including a summary of historical trends and stresses and identification of major issues that require attention through regional policies cooperation and action. Teesta river is 414 km long with a total catchment area of 12,159 km2. Teesta basin is home to around 30 million people, 2% in Sikkim, 27% in West Bengal; and 71% in northwest Bangladesh of which 78% are rural and 22% urban. Sikkim is mountainous with very low population density, whereas West Bengal has a mix of low hills and plains, and in Bangladesh the terrain is almost flat. There are two large barrages on Teesta that diverts water for mainly irrigation purpose: one at Gajoldobha in India and the other at Duani in Bangladesh
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