The United Nations estimates that the world population will be 9.1 billion.[1]
2076
Sedna — In 2076, around May 31, the planetoid90377 Sedna is expected to reach its perihelion, in other words, reach the closest it can get, orbit-wise, to the Sun. It is expected to reach a distance of 76 AU, or 76 times the distance Earth is from the Sun. Sedna has a highly elliptical orbit, thus it is difficult to locate —at its aphelion, it reaches about 942 AU. This date is subject to adjustment as Sedna's orbit is still being refined.
Religious references
Bede computed that the world would end in 2076, extrapolating from Biblical references and the year of Jesus' birth.[2]
In Judge Dredd (in the comic 2000 AD) 2070 was the year President Robert L. Booth started the Atomic Wars. Booth, last president of the United States, was deposed. The following year the Battle of Armageddon took place, leading to the defeat of Booth's forces.[3]