If the trend continues as currently projected, by 2015 there will be 2.7 billion people without access to basic sanitation.

如果这一趋势像现在这样持续下去，到2015年，无法获得基本环境卫生的人数将高达27亿。

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Basic sanitation needs remain unmet for many: only 58% of people living in sub-Saharan Africa have access to safe water supplies.

对很多人来说仍不能满足基本卫生需求：生活在撒哈拉以南非洲的人们中只有58%能够获得安全供水。

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The ADB says that at present, half of all Asians live without basic sanitation and 900 million of them lack access to electricity.

亚行表示，目前，亚洲一半的人没有基本的卫生条件，9亿人缺乏电力供应。

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The Millennium Development Goals for two thousand fifteen call for a fifty percent decrease in the number of people without safe drinking water and basic sanitation.

VOA: special.2010.04.05

"They need shelter,clean water and basic sanitation facilities.

VOA: standard.2009.08.21

He says the "sanitation marketplace" and inventions like this one are the best way to help people meet a most basic need.

VOA: special.2010.03.15

Furthermore, he says, the MDGs on basic sanitation are unlikely to be met before 2025.

CNN: Going with the 'FLOW' towards better sanitation

When making loans to developing countries, the various aid institutions stress good agricultural practices, along with basic sanitation, infrastructure and communications.

ECONOMIST: Growth and geography

But he has not forgotten his roots -- or the fact that many refugees in Africa continue to lack access to basic sanitation.

CNN: Recycling hotel soap to save lives