Chapter 3 Flashcards
(11 cards)
What has caused the water scarcity problem to worsen in China?
The increase in population and economic development have contributed to the worsening water scarcity problem in China.
How much has the population in China increased from 1980 to 2019?
The population in China has increased by more than 400 million from 1980 to 2019.
By what percentage has water consumption increased in China from 1980 to 2019?
Water consumption has increased by about 36% in the same period.
What is the relationship between economic development and water consumption in China?
Economic development and water consumption are positively related; higher levels of economic development lead to increased water consumption.
What percentage of freshwater resources is used by agriculture in China?
Agriculture uses about 60% of the freshwater resources.
How effectively is irrigation water used in agriculture in China?
Only one third of the irrigation water is used effectively.
How does the freshwater usage in manufacturing industries in China compare to more developed countries?
The amount of freshwater used to produce a unit of output in manufacturing industries is more than double that in more developed countries.
What has been the impact of rapid economic development on living standards in China?
Rapid economic development has led to increased income and improved living standards, resulting in higher demand for food and consumer goods.
What is the cost of water in China, and how does it affect water conservation?
The cost of water in China is low, which reduces economic incentives for users to save water.
What is a common issue regarding public awareness of water conservation in China?
Many people are not aware of the importance of water conservation and thus waste much water.
Is the agricultural sector the largest consumer of water in China?
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