Question

Many environmentalist propose small dams as an alternative to large dams. Discuss any four advantages of small dams. 

Answer 1

Four advantages of small dams are:

1. Small dams, unlike huge dams, create minimal harm to local ecosystems and do not result in widespread moving of people or species.
2. They are less expensive to build and operate than larger dams, making them a more viable choice for small communities for municipal water management.
3. Small dams can provide effective water storage and management for irrigation, drinking water, and flood control on a local scale, meeting the demands of nearby towns.
4. Small dam failures represent a significantly lower risk to life and property than massive dam failures, which can have devastating effects.