The U.S> is seeking to boost its domestic supply of rare earths and critical minerals, and researchers are looking at the ...

Mining continues at the Continental Pit. Nearby is the Berkeley Pit, a site for acid mine drainage that poses an opportunity ...

The discovery of a trove of rare earth elements is potentially a major turn of fortunes for this small mining company.

As demand for rare earth elements increases, the United States is strengthening its domestic supply chain. Ana Inés Torres is ...

Erik Pollock, a geoscientist at the U of A, is the lab manager of the University of Arkansas Stable Isotope Lab and the Trace Element and Radiogenic Isotope Lab.

In a first for South Africa, Eskom is leading the way in sustainable practices by incorporating recycled legacy coal ash into road construction at its Kusile Power Station in Mpumalanga. This ...

At the center of the issue is the Ottumwa Midland coal ash landfill, operated since the mid-1990s by Interstate Power and Light, a subsidiary of Alliant Energy. According to Iowa Capital Dispatch, the ...

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