Swiss glaciers suffer 'disastrous' year of ice loss
Meltwater from glaciers can be an important source of water for irrigation, hydropower and even shipping traffic during hot, dry conditions.
BBC News3 个来源阅读 1 分钟
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Meltwater from glaciers can be an important source of water for irrigation, hydropower and even shipping traffic during hot, dry conditions.
BBC News3 个来源阅读 1 分钟
你已经看完了。