Question

discuss how hydro power project is having advese effect on tribes and environment of Sikkim​

Answer 1

Hydropower has the ability to generate electricity without emitting greenhouse gasses. However, it can also cause environmental and social threats, such as damaged wildlife habitat, harmed water quality, obstructed fish migration, and diminished recreational benefits of rivers.

Answer 2

Answer:

Hydropower does not pollute the water or the air. However, hydropower facilities can have large environmental impacts by changing the environment and affecting land use, homes, and natural habitats in the dam area. ... Operating a hydroelectric power plant may also change the water temperature and the river's flow.