Question

What are the consequences of building dams and channeling/rerouting rivers? And what are the ecosystem impacts?

Answer 1

the consequences for making dams are follow

1. economical problem -- it need more to build it. there is more chances to devasted it . it used the public money without any use for general poor

2. water of dam is used only by rich bussinessman for industrial purpose. they have monopoly right over it.

3. social problems --- lage numbers of people displaced from their own habitat without adequate rehabilitation

4.for building the large dam forest are destroyed and also problem of sedimentation of rock beneath the dam have to face