In the last century, half of the world's marshes were drained. 上世纪内 地球一半沼泽消失殆尽
Where the diversity of species is unequaled in its richness. 那里的物种无比丰富
Yet water is still abundant in unspoiled regions of the planet. 然而 地球上一些处♥女♥地仍然水量丰沛
Water levels in the catchment lakes along its course... 流域中的蓄水湖泊水位
The biggest consumers of water in the world. 是世上用水量最大的人群之一
In dry season, women from local villages dig them with their bare hands. 在旱季 当地村庄的女人们徒手挖水库