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Plants Purify Industrial Wastewater: Drinking Water Through Constructed Wetlands

Researchers in Bangladesh have managed to develop plant-based wastewater treatment plants which filter toxins from industrial wastewater, and thus provide clean drinking water.



Sea fish without sea - Aquaponics

Do you need the sea or the ocean to breed fish? Thanks to Aquaponics this is no longer the case. This technology combines conventional aquaculture with hydroponics, making it possible to produce fish and leafy vegetables practically anywhere. The world's largest plant of this kind is located in the Coulee region, more precisely in Hixton, Wisconsin, USA.