- For the regeneration and purification of water.
是不可或缺的环境 - These wetlands were always seen as unhealthy expanses,
这些湿地总被视为危险地带 - Unfit for human habitation.
不适合人类居住 - In our race to conquer more land,
在征服更多土地的征程上 - We have reclaimed them as pasture for our livestock,
我们把沼泽变成畜牧的牧场 - Or as land for agriculture or building.
农业耕地或用于建造房♥屋 - 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