What are three basic cause that has brought criticisms about large dam

1.	What are three basic cause that has brought criticisms about large dams projects?
Answer» (i) Social problem—as its construction displaces large number of tribals and local peasants without proper compensation and rehabilitation. (ii) Economic problem—such projects need lot of money for the setup or construction without much of out-put or benefit. (iii) Environmental problem—the construction causes deforestration and loss of biological diversity.

What are three basic cause that has brought criticisms about large dams projects?

Answer»

(i) Social problem—as its construction displaces large number of tribals and local peasants without proper compensation and rehabilitation.

(ii) Economic problem—such projects need lot of money for the setup or construction without much of out-put or benefit.

(iii) Environmental problem—the construction causes deforestration and loss of biological diversity.