Years earlier he co-produced documentary films such as the 'Nuclear Path', tracing a globalized uranium network from the mine to the bomb. The film won the Cambridge Forum award. His works accurately predicted directions for environmentalism in the nineties. He is presently developing a framework for environmentalism in the 21st century while advising on environmental health software and wastewater recycling. He is an honors graduate in Journalism.
Most water technologies are primitive and inefficient.
The most efficient among them, biogas digesters, are very good at performing many wastewater-related functions including eliminating pathogens, breaking down nutrients, reducing odor, precipitating solids and producing methane. They are much more efficient than conventional chemically-intensive water treatment but still a thousandfold less effective than if water technologies were designed at the molecular level. Thus I realized that even the greenest technologies have a long way to go. Moreover, the conventional water infrastructure is too pervasive to convert quickly to sustainable technologies. It is only possible for human settlements to go green and get off centralized grids en masse once new technologies wean them from umbilical cords that transport clean water in and pollutants out.