The theme of this year's World Population Day is "Everyone counts".

今年世界人口日的主题是“人人都重要”。

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This wide discrepancy on maternal health is the unfortunate message on the 20th anniversary of World Population Day, July 11.

这种在孕产妇健康方面存在的巨大差异是向第20个世界人口日(7月11日)发出的不幸消息。

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Monday marks world population day, as the UN population Fund says the world's population may reach 7 billion by the end of October.

星期一是世界人口日，联合国人口基金会表示，到10月份，世界人口可能达70亿。

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The objective of World Water Day 2011 is to focus international attention on the impact of rapid urban population growth, industrialization and uncertainties caused by climate change, conflicts and natural disasters on urban water systems.

UNESCO: World Water Assessment Programme (WWAP)

According to the World Bank, less than 3% of the population lives on less than a dollar-a-day, compared to more than 20% in India.

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