Airline disasters! and 2014 is still barely half over

The misfortunes began July 18 when Malaysia flight 17 was shot down over eastern Ukraine with 298 people on board. It's still uncertain who fired the missile that destroyed the plane, but Ukrainian officials have blamed ethnic Russian rebels and U.S. officials have pointed to circumstantial evidence that suggests that may be the case.

The shootdown doubled Malaysia Airlines' misfortunes this year. The mysterious disappearance of Malaysia Flight 370 with 239 people on board in March combined with the destruction of Flight 17 added up to more than twice the total global airline fatalities in all of last year, which was the industry's safest year on record. Ascend, a global aviation industry consulting firm headquartered in London, counted 163 fatalities in 2013 involving airliners with 14 seats or more.

On Wednesday, a mere seven days after the shootdown over Ukraine, a TransAsia Airways plane crashed in Taiwan in stormy weather trailing a typhoon, killing 48 passengers, injuring 10 others and crew, and injuring five more people on the ground. The next day an Air Algerie flight with 116 passengers and crew disappeared in a rainstorm over Mali while en route from Burkina Faso to Algeria's capital. The plane was operated for the airline by Swiftair, a Spanish carrier.

Together, the disasters have the potential to push airline fatalities this year to over 700 - the most since 2010. And 2014 is still barely half over.