Vital Water Graphics: An Overview of the State of the World's Fresh and Marine Waters

关键词: Ecosystems and Biodiversity;   

学科分类：环境科学（综合）

来源: United Nations Environment Programme

【 摘 要 】

Through a total of 40 graphics, together with accompanying texts arid maps, Vital Water Graphics highlights how the quantity, quality and availability of fresh and marine waters play a major role in determining levels and patterns of poverty, land degradation, pollution, sanitation, health, and rural and urban development around the world.