Erik van Erne aka Milieunet is working on awareness and change of behaviour by means of communication about energy, sustainability, renewable energy, climate change, environment, waste, recycling, re-use, cradle to cradle, human rights, animal rights and international development cooperation.
Friday, March 28, 2014
Self-Contained, PV-Powered Domestic Toilet and Wastewater Treatment System
Video presentation of the prototype of a Solar-Powered Self-contained Human Waste Water Treatment System developed by Prof. Hoffmann's research group at the California Institute of Technology with the support of the Bill & Melinda Gates Foundation.
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