Eau

Seul 3% de l'eau sur Terre est de l'eau douce. Environ les deux tiers de celle-ci est gelé dans les glaciers et les calottes glaciaires polaires. Nous avons depuis bien trop longtemps excessivement fait usage de cette précieuse ressource.

 

Accueil

Vous trouverez plus d'information sur ce thème dans les pages du site en anglais.

Actualités

  • Photo: de Bruijn_Shutterstock

    Wetlands, precious but not prized

    22.10.2018

    The findings from the recent Ramsar Global Wetland Outlook report were sobering: wetlands, the world’s most valuable ecosystems, are disappearing three times faster than forests.

  • Photo: CAREC

    Cooperating across borders for Water-Energy-Food Security

    16.10.2018

    Climate change, population growth and other social and economic pressures, exacerbate demands on vital resources, such as water, energy and food. This impacts our ecosystems, often negatively, lowering their ability to provide us with their services and...

  • Photo: ©IUCN/Peter Howard

    World must act now to strengthen protection of most important wetlands

    28.09.2018

    An open letter from International Organization Partners of the Ramsar Convention on Wetlands: In July this year the United Nations reported that the world is off-track to achieve Sustainable Development Goal 6 (SDG 6) – ensuring the availability and...

Lectures rapides

Destiné aux décideurs politiques et aux journalistes, les dossiers thématiques de l'UICN fournissent des informations clés sur des thématiques au cœur du travail de l’UICN en deux pages (en anglais uniquement).

Thumbnail_CC and Water issues brief Photo: IUCN

Water and climate change

Water and weather, the delicate balance between evaporation and precipitation, is the primary cycle through which climate change is felt. As our climate changes, droughts, floods, melting glaciers,...

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