In our latest H2O Global News Stream, our editor Martyn talks with Bill Decker, Vice President of water and wastewater treatment at FuelTech. Their Dissolved Gas Infusion (DGI) technology significantly improves the aeration of water and wastewater. Increasing the levels of dissolved oxygen improves overall water quality for humans and the environment, helping companies comply with regulations and reduce their reliance on chemicals. Bill explains how the technology works and reveals some of the challenges of bringing a new technology to the market.