Etalin Hydropower Project Cleared in Arunachal Pradesh Biodiversity Hotspot | Current Affairs | Vision IAS
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    Etalin Hydropower Project Cleared in Arunachal Pradesh Biodiversity Hotspot

    Posted 11 Jun 2025

    2 min read

    The Forest Advisory Committee (FAC) has given its “in-principle” approval to Etalin Hydropower Project situated at a high conservation value area.

    • About Forest Advisory Committee (FAC)
      • Nature: It is a statutory body under the provisions of section-3 of the Forest (Conservation) Act, 1980. 
      • Role: Advise is recommendatory in nature so far as diversion of forest land for the purpose of non-forestry use, including mining.

    About Etalin Hydropower Project

    • Location: The Dibang Valley, in Arunachal Pradesh. It forms part of the Eastern Himalaya Global Biodiversity Hotspot, one of the 36 such global biodiversity hotspots.
    • Rivers: The Etalin project will feature two Gravity dams: One on the Dri River. Another on the Talo (Tangon)
    • Capacity: 3,097 MW.

    Implications of the Etalin Hydropower Project

    • Environmental Impact
      • Deforestation: The project will involve felling of 2.7 lakh trees and diversion of over 1100 hectare of unclassed forest land.
      • Biodiversity: About 6 globally threatened mammal species are found in this region of which 3 are endangered and 3 are in the vulnerable category
        • This region has about 56% of total bird species of India
        • It also has 3 very rare restricted range endemic bird species.
    • Indigenous Concerns: Local indigenous communities, including the Adi and Idu Mishmi tribes, have voiced strong opposition due to potential displacement and loss of land. 
    • Tags :
    • Etalin
    • Dri River
    • Talo (Tangon)
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