Wastewater fears for urban farms

Urgent action is needed to remove pollutants from urban wastewater, which is often used in cities to grow food, an international study has warned.

Data collected by the International Water Management Institute (IWMI) found that 85% of cities discharged the water without any appropriate treatment.

read more @ the SOURCE: BBC NEWS | Science/Nature | Wastewater fears for urban farms.

One Response to “Wastewater fears for urban farms”

RSS FEED EMAIL SUBSCRIPTION Follow Us on Twitter Join Our LinkedIN Group Become a Fan on Facebook Circle us on google+