The world really did come close to disaster in 2012

The world really did come close to disaster in 2012
(Image credit: Getty Images)

In spite of what fantasists, conspiracy theorists, incompetent interpreters of the Mayan calendar and Roland Emmerich suggested, the world did not end on the 21st of December 2012. But earlier that year, on the 23rd of July, the world really did come extremely close to what NASA estimates would have been a $2 trillion economic and technological disaster.

A coronal mass ejection — a huge burst of hot plasma — from the surface of the sun exploded into space. And if it had hit the Earth, the burst of charged particles would have severely damaged Earth's infrastructure of satellites, computers, the electrical grid, medical equipment, and smartphones. Unshielded electric circuits would be fried.

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John Aziz is the economics and business correspondent at TheWeek.com. He is also an associate editor at Pieria.co.uk. Previously his work has appeared on Business Insider, Zero Hedge, and Noahpinion.