Posted By RichC on July 25, 2014
Did you know that in July of 2012 that the earth was nearly hit by a CME (video)? According to the Nation Academy of Sciences, the cost of a large CME similar to the July 20, 2012 “storm” could cost $2 Trillion.
On July 23, 2012, the sun unleashed two massive clouds of plasma that barely missed a catastrophic encounter with the Earth’s atmosphere. These plasma clouds, known as coronal mass ejections (CMEs), comprised a solar storm thought to be the most powerful in at least 150 years.
“If it had hit, we would still be picking up the pieces,” physicist Daniel Baker of the University of Colorado tells NASA.
More at the WashingtonPost