A geographical information system containing details of household water use and sanitation in the villages was built using data obtained by a global positioning system survey.

采用全球定位系统调查获得的数据，建立一个地理信息系统，包含村庄中家庭用水和卫生用水的详细情况。

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But soot - also known as black carbon - from millions of villages like this one in developing countries, is emerging as a major and previously unappreciated source of global climate change.

但是来自于成千上万个象这样的小村庄的烟尘——又叫黑炭，正在成为全球气候变化的一个曾被忽视的重要根源。

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It is now a global enterprise with roots in India. Roy recruits women from around the world to install and maintain solar lighting and power in their home villages.

立足于印度，这项事业已经扩展到了全球。罗伊雇佣世界各地的女性来安装和维护她们家乡的太阳能灯和太阳能设备。

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Cuzco and the old villages still retain traces of land occupation from the Inca Empire to preserve, in a more global manner, an archaeological heritage which has become susceptible to the effects of urbanization.

UNESCO: MEDIA SERVICES