E. No water conservation measure previously attempted yielded an increase in the supply of freshwater available for human use.

没有合成水的尝试能够显著提高淡水的数量。

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Moving towards an increasingly integrated approach to sustainable development in small islands, CSI focused on local community perceptions and knowledge relating to the conservation and wise use of freshwater and coastal resources.

UNESCO: New Zealand

The Multi One Attitude Foundation, in partnership with UNESCO, will promote ocean and freshwater conservation, sound resource management and awareness of our water footprint in a Water Pavilion on the occasion of the arrival of the transatlantic Krys Ocean Race in Brest, France.

UNESCO: Race for Water at the Tonnerres de Brest

Climate change is already adversely affecting many areas, including biodiversity and ecosystems, freshwater resources, human health, human settlements and migration patterns, the conservation of natural and cultural world heritage properties, and peace and prosperity.

UNESCO: Indigenous Peoples