Earth's rotation is wobbly: it could alter the fate of the leap second

See also perhaps "The 'leap second' could disappear. How a minor time adjustment became a major problem":

"Leap seconds have helped synchronize our clocks, but their time may be over"

"The leap second is dead. Long live the leap hour?"

"Leap seconds set to be scrapped after causing problems for computer systems"

Someone joked:

> If they do ditch the leapsecond, it will make Time::TAI::Simple a lot easier for me to maintain!

Earth's rotation is wobbly: it could alter the fate of the leap second (ctvnews.ca)