Critical U.S. minerals are already mined but discarded. Small-scale recovery could meet demand and cut waste. According to a new study published in Science, existing U.S. mines already produce all the critical minerals needed each year for energy, defense, and technology. The problem, explained Elizabeth Holley, associate professor of mining engineering at the Colorado School […]



Summary

A new study in Science reveals that U.S. mines already produce enough critical minerals annually to meet the nation’s energy, defense, and technology needs. However, these minerals are often discarded as waste byproducts. According to Elizabeth Holley, implementing small-scale recovery methods at existing mining sites could efficiently capture these lost resources. This would simultaneously fulfill critical mineral demand and drastically reduce waste accumulation from mining operations, offering a sustainable and economically viable solution.

Read more…

This post is part of “Science and Technology News”, Follow for more…!!!

Credits: Source

Disclaimer