There were two interesting recent headlines which support the view that we are approaching a tipping point in relation to water scarcity and water resources. Firstly, Orange County, California was awarded the Stockholm Industry Award for its pioneering work to inject treated wastewater into deep wells to re-charge ground water aquifers. This water can then […]
About Paul O`Callaghan
Paul O'Callaghan is the founder and CEO of O2 Environmental, a leading consultancy providing expertise and analysis on water technology market opportunities. Paul also founded BlueTech® Research, a subsidiary of O2 Environmental, which provides intelligence services to clients to identify key opportunities and trends in the global water industry. Paul holds a bachelor’s in biochemistry and a master’s degree in water resource management. He authored and addressed numerous papers on emerging treatment technologies, guest lectured at Harvard Business School, presented on the Discovery Channel, and delivered keynotes at numerous international events, including the Singapore International Water Week TechXchange Workshop.