Highlights
•Sewage dumped into the ocean harms sea life
•Sewage sludge converted to fertilizer has too many harmful chemicals in it
•Food waste and sewage sludge can be turned into valuable fuel, but toxic chemicals (e.g., glyphosate, prescription drugs) are still problematic
•Acid-loving microbes from Yellowstone Park produce versatile enzymes capable of breaking down toxic chemicals
•Hydrogen gas can be extracted during processing and combined with nitrogen from the air to produce ammonia, a convenient storage form of hydrogen gas
•Electric vehicles fueled by hydrogen gas are fast becoming a practical reality

Brett Danson is an entrepreneur who lives in Kauai, Hawaii, and his life passion has become seeking ways to improve the environment in order to safeguard human health and the health of the ecosystem.… Read more here