Question

What are the alternative practice to the construction of big dam?

Answer 1

Environmental flow is described as the Quantity, Quality and Timing of water flows required to sustain freshwater and estuarine ecosystems. Dams, which interfere with the continuous flow, don’t just lead to depression of groundwater table in the downstream but also restrict movement of organisms, nutrients and sand along a river, which has an impact on downstream aquatic system and biodiversity.

Answer 2

Answer:

Refers to the attachment