Ammonia (NH3) is essential for fertilizers and emerging carbon-free energy technologies, yet its conventional production via ...

For decades, many residents of Eastern Oregon’s Morrow and Umatilla counties have relied on well water contaminated by nitrates, chemicals linked to cancers and thyroid disease — and especially ...

More than a year after four Oregon agencies released a plan to reduce a decades-long nitrate problem in Eastern Oregon, a lot ...

SALEM, Ore. (KTVZ) – The State of Oregon, through collaboration between the Oregon Department of Environmental Quality, the Oregon Department of Agriculture, the Oregon Water Resources Department and ...

Report outlines progress on the state’s response, long-term strategies to reduce groundwater nitrate concentration SALEM — The state of Oregon on Friday, Jan. 30, released the first annual progress ...

A research team led by Distinguished Professor Hao Li at WPI-AIMR, Tohoku University has reported new findings on copper/cobalt-based catalysts that improve the efficiency of electrochemical nitrate ...

Compared with the energy-intensive Haber-Bosch process, renewable energy-driven electrocatalytic nitrate reduction reaction (NO 3 − RR) provides a low-carbon route for ammonia synthesis under mild ...

Monica Samayoa / OPB By suing some of the largest agricultural producers in the Lower Umatilla Basin, a group of local residents are trying to get the federal courts to do what they say state ...

LEVELS HAVE GOTTEN THIS HIGH. SO WE KEEP TALKING ABOUT NITRATES, BUT WHAT EXACTLY IS A NITRATE? NEW AT FOUR. KCCI’S NICOLE TAM HAS THE ANSWER TO THAT QUESTION AND WHY IT’S SO IMPORTANT TO WATCH THOSE ...

Zinc-nitrate batteries are a type of non-rechargeable energy storage technology that uses the redox potential difference between zinc and nitrate ions to store and release electrical energy. A ...