The solar eclipse has long been a research opportunity for astronomers and physicists. Now, energy researchers are taking part, too.

That's because the eclipse will disrupt U.S. solar energy production. It won't be a big disruption because solar still takes up a relatively small amount of the energy grid, but it'll happen when energy use is at its peak, and it’ll do so in a very predictable way across a huge area.

Proposed Brook Mine Land
Cooper McKim

A press release from Ramaco, a Kentucky-based coal company, says the Department of Energy has awarded it a $7 million grant.  The grant is geared towards developing a low-cost carbon fiber using coal as the raw material. Carbon fiber is traditionally made with oil.


The US Department of Energy has released data from sampling the agency did at the Riverton Uranium Mill Tailings Radiation Control Act Site in August. The area, which is on the Wind River Indian Reservation, was contaminated with uranium and vanadium in the late 1950s  and early 1960s, when a uranium mill processed ore there. In the ‘90s the DOE recommended waiting for natural dissolution to clean the site, and levels of contamination seemed to be diminishing predictably until a big flood in 2010.

The U.S. Department of Energy will run additional groundwater tests at a Riverton site contaminated with uranium. The Uranium Mill Tailings Radiation Control Act site was contaminated after hosting a uranium mill there in the 1960’s.