[Image Source: NASA]
RT reports that scientists are warning solar flares could have a devastating impact on our communications and electronic systems on earth. Solar storms are huge eruptions of mass and energy from the sun. The sudden release of large amounts of magnetic energy from the solar storms can collide with Earth’s own magnetic field. Experts in the field of solar storms report that an extreme magnetic sun storm “is almost inevitable in the future, but the probability of an extreme storm occurring is relatively low at any given time.” Solar storms could affect our highly interconnected electronic and communication systems in ways we cannot even conceive. Also, these powerful storms could corrode water and sewer pipes, ruin computer memory as well as damage other electronics.
It’s quite unclear when such a solar storm will hit earth but scientists are warning governments to be prepared. The largest solar storm to hit earth happened in 1859 and was called the Carrington event which caused the telegraph systems in both Europe and US to stop.
“Telegraph systems all over Europe and North America failed, in some cases giving telegraph operators electric shocks. Telegraph pylons threw sparks. Some telegraph operators could continue to send and receive messages despite having disconnected their power supplies.” –Wikipedia
Last year a solar storm knocked out the air traffic control systems in Sweden, which resulted in all the flights in that area being grounded. The solar flares caused the airplanes to disappear completely from radar. The storm lasted about an hour but did not affect neighboring countries.
There was a large solar storm in 2012 that just barely missed Earth. We have known about solar flares for a while but their existence usually doesn’t make front page news. However, imagine a future when self-driving cars are filling up our freeways. The idea of these autonomous, electronically-controlled cars being affected on a large scale by a magnetic storm doesn’t sound so cool.
[Image Source: RT]
It’s true there’s nothing we can do to prevent such solar storms, but the US is creating contingency plans to cope with such a possibility. I think before we decide to make our entire existence dependent upon electrical signals, we should carefully consider the consequences of such a dependence. If anything, solar storms make us aware that we are not ultimately in control of our planet. Nature still has its own ways of asserting its existence, making us aware of just how dependent we are on it for our survival.
As I was researching this topic, I realized a refresher course is in order for how the sun works. Here’s a video in case you’re like me and never quite learned how the sun produces energy, as much energy as one trillion megaton bombs every second, to be precise.