美国主要城市,如休斯顿,由于地下水开采,正在迅速下沉,影响超过3 400万。 Major US cities like Houston are sinking fast due to groundwater extraction, impacting over 34 million.

美国主要城市,包括休斯顿、纽约和洛杉矶,正在经历重大土地沉没,休斯顿的沉没速度最快。 Major US cities, including Houston, New York, and Los Angeles, are experiencing significant land sinking, with Houston sinking the fastest. 这种沉积主要是地下水抽取造成的,影响到3 400多万人,并可能破坏基础设施和增加洪水风险。 This subsidence, largely caused by groundwater extraction, affects over 34 million people and can damage infrastructure and increase flooding risks. 研究人员建议减少地下水的使用以缓解这一问题,由于人口增长和气候引起的干旱,这一问题预计将恶化。 Researchers suggest reducing groundwater use to mitigate the issue, which is expected to worsen due to population growth and climate-induced droughts.