Today - groundwater depletion and how it's affecting global food production.
今天的话题是地下水资源枯竭及其对全球粮食生产的影响。
What the new study suggests, he added, “is that groundwater depletion is a global problem.
他补充说，新研究所要表明的是，“地下水枯竭是一个全球性问题。
Monitoring of regional groundwater levels provides important information for quantifying groundwater depletion and assessing impacts on the environment.
区域地下水位监测提供了定量评价含水层地下水位持续下降及其对环境影响必不可少的信息。
The overall cost of water scarcity—from pollution and the depletion of groundwater—is estimated to be 147 billion yuan ($21.4 billion) a year, or almost 1% of China’s annual output.
由于水污染和地下水消耗所带来的水资源不足的总体代价估计约为147亿人民币（21.4亿美元），大约是中国年度财政支出的1%。
The overall cost of water scarcity—from pollution and the depletion of groundwater—is estimated to be 147 billion yuan ($21.4 billion) a year, or almost 1% of China's annual output.
由于水污染和地下水消耗所带来的水资源不足的总体代价估计约为147亿人民币（21.4亿美元），大约是中国年度财政支出的1%。
The depletion of fish stocks Increased consumption of water has led to rapid depletion of groundwater reserves.
鱼类资源的消耗用水量的增加导致了地下水贮备迅速枯竭。
Increased consumption of water has led to rapid depletion of groundwater reserves.
用水量的增加导致了地下水贮备迅速枯竭。
And GRACE has detected similar depletion in the U. S., as well, including the Ogallala Aquifer under the western plains and the groundwater in the California's Central Valley.
GRACE卫星在美国也监测到了同样的地下水消耗，包括西部平原的奥加拉拉含水层和加州中央峡谷地区的地下水大量消耗。
Particularly, groundwater is much more vulnerable to the pollution, depletion and many others problems due to its nature and intensive use in many parts of the world.
特别是，地下水由于它的性质和在世界许多地区的密集使用，因而更容易受到污染，消耗和许多其他问题。
Particularly, groundwater is much more vulnerable to the pollution, depletion and many others problems due to its nature and intensive use in many parts of the world.
特别是，地下水由于它的性质和在世界许多地区的密集使用，因而更容易受到污染，消耗和许多其他问题。
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