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Engineers are testing a sand battery that could power industries using stored renewable energy

We went to Finland to hear about the new 'sand battery' that will turn stored renewable energy back into power for the ...
WBOC

Sand Bypass System in Testing at Indian River Inlet to Combat Coastal Erosion

SUSSEX COUNTY — Sand is set to flow once again across the Indian River Inlet as Delaware’s Department of Natural Resources and Environmental Control (DNREC) begins testing its long-idle sand bypass ...