Portland will pause construction at the multi-billion-dollar water filtration site in Multnomah County following a decision ...

Halliburton Labs collaborates with Espiku to develop technology for reusing produced water and extracting minerals, with pilot tests planned in the Permian.

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events (including everything from Summerfest to the Milwaukee Film Festival), access ...