National Geographic: Death by Dragon

How To Survive the End of the World examines terrifying and scientifically plausible doomsday scenarios by exploring distinct, world-threatening events and the methods by which humanity would fight to survive against grim odds. Earth's climate exists because of a delicate balance of factors, but if just one of those factors is thrown out of whack, everything we know about the world could change very quickly. This installment of How to Survive the End of the World examines what might happen if this environmental balance shifts, causing disasters such as super tornadoes, gamma ray lightning, ball lightning, and a giant hurricane that consumes the globe.