How does the Three Gorges Dam affect the social?
Consequences Downstream The Chinese Three Gorges Dam included the flooding of 13 cities, 140 towns and 1,350 villages as well as numerous sites of cultural, historic and religious heritage. As a result, 1.3 million inhabitants were relocated, many from rural areas to cities (DTK 2002; International Rivers 2008a).
What are the disadvantages of the 3 Gorges dam?
List of Cons for the Three Gorges Dam
- It has increased water pollution levels.
- It has created a human migration problem.
- The Three Gorges Dam has changed the landscape.
- Local infrastructure struggles with the dam’s total capacity.
- It has been known to trigger earthquakes.
What is the most significant cultural social issue connected with building the Three Gorges Dam project?
The most important effect that the construction of the Three Gorges Dam has had on Chinese society has been the displacement of millions of people from the Yangtze river region. In order to establish the reservoir, hundreds (possible thousands) of towns and villages were evacuated and later submerged.
What are the social advantages of the Three Gorges Dam?
What are the advantages of the Three Gorges Dam? So far, the project has begun to bring benefits to Chinese people in mainly five aspects: flood control, power generation, navigation, drought resisting and tourism.
How does the Three Gorges Dam affect the economy?
This huge advancement is one of the key selling points of the dam, and something that has been spoken of since Mao Zedong. Furthermore, the discharging of the dam will provide huge amounts of fresh water for agriculture and industry. Also, the dam will provide huge improvements in shipping along the Yangtze River.
How has the Three Gorges Dam affected the environment?
That biodiversity is threatened as the dam floods some habitats, reduces water flow to others, and alters weather patterns. Economic development has spurred deforestation and pollution in surrounding provinces in central China, endangering at least 57 plant species, including the Chinese dove tree and the dawn redwood.
What are some drawbacks of the dam?
List of the Disadvantages of Dams
- Dams can displace a significant number of people.
- Reservoirs behind a dam can lead to higher greenhouse gas emissions.
- This technology disrupts local ecosystems.
- Some river sediment is beneficial.
- Dams create a flooding risk if they experience a failure.
What are the positive and negative effects of the Three Gorges Dam project in China?
Dam construction has played significant roles in flood control, irrigation, navigation, and energy supply; however, the enormous negative effects, such as landslides, ecological problems, and water quality decline, could surpass positive gains.
How does the Three Gorges Dam cause pollution?
Massive wastewater discharge, the primary source of water pollution in the Three Gorges Reservoir Area, along the Yangtze River adversely affects the water resources and the sustainable development of both the Three Gorges Reservoir Area and the entire Yangtze River Basin [4,5].
What are the positive and negative effects of building the Three Gorges Dam?
How do dams affect society?
Dams store water, provide renewable energy and prevent floods. Unfortunately, they also worsen the impact of climate change. They release greenhouse gases, destroy carbon sinks in wetlands and oceans, deprive ecosystems of nutrients, destroy habitats, increase sea levels, waste water and displace poor communities.