U.S. National Oceanic and Atmospheric Administration Assistant Secetary Kathryn Sullivan said these storms would pose a growing threat to critical infrastructure such as satellite communications, navigation systems and electrical transmission equipment. The storms also have a potential to disrupt communication and induce electrical currents in power lines and cables.
The solar eruption occurring in February was the strongest in five years creating spectacular aurorae and disrupting radio communications.
Sullivan is not the only expert to issue a warning about the threat posed by solar storms. In February, astronomers had warned that the human race is now more vulnerable to disaster than at any time in history and that it should be prepared for a global Hurricane Katrina-style disaster.