Visualizing the global population by water security levels
About 72% of the world's population faces water security issues, with 8% facing critical water insecurity. What are the main drivers, and how should we respond?
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Economic Growth
这些国家和地区的人口结构最为典型
人口金字塔可以直观展示一个国家的人口分布状况。人口数据可以揭示一个国家人口的生育率、死亡率以及是如何受到特定事件和政策的影响的。随着出生率的下降和预期寿命的延长，世界人口正在经历老龄化趋势。这将对经济、社会和文化产生重大影响。
Economic Growth
A visual guide to global demographics through population pyramids
Population pyramids can be used to understand a country's demographic challenges and opportunities, such as the size of its workforce and its dependency ratio.