What are the effects of dams on forest and tribal?
However, these dams are also responsible for the destruction of forests. They are responsible for degradation of catchment areas, loss of flora and fauna, increase of water borne diseases, disturbance in forest ecosystems, rehabilitation and resettlement of tribal peoples.
Why construction of dams affect forest?
Yes, construction of dams endangers the forests. The land which is favorable to dams mostly consists of mountains and forests. So, when dams are made plants are cut down and animals migrate from that place. Hence, dams affect aquatic life and forests.
What are the effects of dams on tribals?
The socio economic impact of dams on tribal people are: 1) Poorly managed involuntary displacement and loss of livelihood. 2) Many of the displaced people were not properly identified and therefore were not resettled or compensated. 3) Higher incidences of waterborne diseases, particularly among vulnerable communities.
What are the problems of dams?
One of the first problems with dams is the erosion of land. Dams hold back the sediment load normally found in a river flow, depriving the downstream of this. In order to make up for the sediments, the downstream water erodes its channels and banks. This lowering of the riverbed threatens vegetation and river wildlife.
What are the benefits and problems of dams?
Benefits of Dams
- Recreation. Dams provide prime recreational facilities throughout the United States.
- Flood Control. In addition to helping farmers, dams help prevent the loss of life and property caused by flooding.
- Water Storage.
- Irrigation.
- Mine Tailings.
- Electrical Generation.
- Debris Control.
How do dams help us?
Dams are important because they provide water for domestic, industry and irrigation purposes. Dams often also provide hydroelectric power production and river navigation. Dams and their reservoirs provide recreation areas for fishing and boating. They help people by reducing or preventing floods.
What are the positive effects of dams?
Power: Hydroelectric power is made when water passes through a dam.
- Irrigation: Dams and waterways store and provide water for irrigation so farmers can use the water for growing crops.
- Flood Control: Dams help in preventing floods.
- Drinking Water:
- Recreation:
- Transportation:
Do we need dams?
