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Water Efficiency in Rural Areas is Getting Worse,Even as it Improves in Urban Centers
Water Efficiency Rural Areas Getting Worse Urban Centers
2017/7/20
Recent USGS water use reports suggest that increasing water-use efficiency could mitigate the supply-and-demand imbalance arising from changing climate and growing population. However, this rich data...
Researchers develop unique waste cleanup for rural areas（图）
Microbes The countryside Garbage Rubbish Waste water treatment system sewage
2014/10/9
The first microbe-powered, self-sustaining wastewater treatment system could lead to an inexpensive and quick way to clean up waste from large farming operations and rural sewage treatment plants whil...