卡拉奇因人口增长和基础设施不足而面临严重的水危机。 Karachi faces a severe water crisis due to population growth and inadequate infrastructure.

巴基斯坦最大的城市卡拉奇因人口迅速增长、基础设施老化以及水源不足而面临严重的水危机。 Karachi, Pakistan's largest city, struggles with a severe water crisis due to rapid population growth, aging infrastructure, and insufficient water sources. 尽管1951年以来制定了若干城市总体计划,但该市的供水能力仍然远远低于需求,目前每天为1 100万至1 500万加仑,预计今后的需求将达到每天2.7亿加仑。 Despite several urban master plans since 1951, the city's water supply capacity remains far below demand, currently at 11-15 million gallons per day, with future needs projected to reach 270 million gallons per day. 由于政治不稳定、经济制约和治理不善,各项计划始终面临挑战,使该市的水危机得不到解决。 Plans have consistently faced challenges due to political instability, economic constraints, and poor governance, leaving the city's water crisis unresolved.