New contaminant levels for two key PFAS chemicals, each 4 parts per trillion, are near the current U.S. practical detection limit, industry expert tells ENR, but EPA says more federal funding and added compliance time would boost fixes by drinking water systems.
A University of Oxford analysis proposes breaking up the company, including the creation of a business to take care of large wastewater capital projects.
The XPRIZE Foundation has announced a five-year effort to develop new approaches for sustainable seawater desalination to address global water scarcity.
Energy Secretary Jennifer Granholm touts a critical need for energy transition at CERAWeek by S&P Global gathering but oil and gas CEOs say energy security needs to be a bigger global priority.