The project is mainly about water and environmental sanitation improvements of the temporary situations, within integrating long-lasting benefits to the targeted population.

该项目主要是对现有水与环境卫生状况进行改善，同时结合目标群体长期利益的一个项目。

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It can occur during production, from manure and water, during processing from environmental sources and during the final handling and packing, possibly as a result of poor human sanitation.

这可能来自于生产阶段的粪肥和水，有可能是在加工处理过程中来自于周围的环境，还有可能是在包装环节由于缺乏卫生设备造成的。

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Cities tend to struggle most with health-threatening environmental issues, such as the lack of safe water, sanitation and waste.

城市将受到那些威胁健康的环境问题的困扰，例如缺乏饮用水，卫生设施和废弃物处理设施。

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The 1999 budget reduces social and environmental spending, including health, education, sanitation, water supply, land reform and welfare programmes.

ECONOMIST: Poor Brazil

The aim of these efforts is to help meet the UN Millennium Development Goals (MDGs) on environmental sustainability, water supply, sanitation, food security and poverty alleviation.

UNESCO: Meeting discusses commitment on water resources management in Latin America and the Caribbean | United Nations Educational, Scientific and Cultural Organization

The goal of such efforts is to contribute to the achievement of the Millenium Development Goals on Environmental Sustainability, Water Supply, Sanitation, Food Security and Poverty Alleviation.

UNESCO: Social and Human Sciences