Researchers identify largest ever solar storm in 14k-year-old tree rings
The US needs to fund the Strategic Transformer Reserve!  DOE estimated the cost would be $500m in 2017, but it would be a bargain at 4x the price.<p><a href="https:&#x2F;&#x2F;www.energy.gov&#x2F;ceser&#x2F;articles&#x2F;strategic-transformer-reserve-report-congress-march-2017" rel="nofollow noreferrer">https:&#x2F;&#x2F;www.energy.gov&#x2F;ceser&#x2F;articles&#x2F;strategic-transformer-...</a>