After an air-quality agreement Canada signed in the 1990s, P.E.I.’s precipitation no longer falls into the range of acid rain ...

An ancient glacier high in the French Alps has revealed the oldest known ice in Western Europe—dating back over 12,000 years to the last Ice Age. This frozen archive, meticulously analyzed by ...

Traditional wastewater treatments rely heavily on physicochemical processes like coagulation, precipitation, and advanced ...

The Southwest United States is currently facing its worst megadrought of the past 1,200 years. According to a recent study by ...

A team of UConn College of Engineering (CoE) researchers, led by Burcu Beykal, assistant professor in CoE's Department of ...

Researchers provide a debrief about how their mapping of key locations, including private wells, septic systems and service ...

White House proposes shutting down chemical safety agency Since 1998, the Chemical Safety Board has played a key role in probing the causes of major chemical accidents.

This study evaluates the catalytic performance of ZnO/ZrO2 catalysts, which were synthesized through reverse co-precipitation with Zn/(Zn + Zr) ratios varying from 0 to 100%, for converting CO2 into ...

A new study has investigated how the relationship between mean annual precipitation (MAP) and grassland biomass changes when one or more nutrients are added. The authors show that precipitation ...

For years, scientists have warned of heightened risks of extreme storms due to climate change, and those storms have already begun devastating communities. Weather forecasting will play an ...

Precipitation can bring chaos! But have you ever wonder how each type of precipitation forms? It is all based on the temperatures across the different layers of the atmosphere; from cloud to surface.

Keywords: chemical precipitation, crystallisation, nutrient recycling, resource recovery, industrial effluent, waste valorisation Citation: Randall DG, Jalava J, Vinnerås B and Simha P (2024) ...