Floating B4 boat labs Current Affairs - 2019
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The Union Government is planning to safeguard fast-eroding Majuli island — world’s largest riverine island using research carried out on floating Brahmaputra Biodiversity and Biology Boat (B4) labs along Brahmaputra River.
The purpose of project is to study changes caused by dams, climate change, human interventions and eventual effects on river eco-system. It will constantly monitor impact of various environmental and anthropological factors that affect river and conduct research to mitigate effects.
The project’s interdisciplinary work plan is developed with IIT Guwahati as the nodal agency. It will also study freshwater resources of North East India. The integrated approach is aimed to combine data, science and judgement that can impact policy. It will start research work by December 2017. Initially, it will cover region from Pasighat, Dibrigargh, Neemati, Tejpur and Guwahati in Assam.
Brahmaputra Biodiversity and Biology Boat (B4) labs
B4 boat labs will be large barge (or boat) which will be set up on river. It will be well-equipped laboratory with cold storage facilities for holding samples, along with multiple satellite boats or rafts that will venture into shallower and narrower parts of the river to lift samples. The boat will have permanent lab spread over two floors. One floor will be dedicated to scientists, while other floor will be accessible to residents of area to learn about the eco-system.