| 2005 2045 2046 2047 2048 2049 2050 |
| 2010s 2020s 2030s 2040s 2050s 2060s 2070s |
| 20th century - 21st century - 22nd century |
Events[]
- The Hermosa Earthquake strikes the west coast of the United States of America and sinks much of Los Angeles into the Pacific Ocean. (VOY: "Future's End, Part I", "Future's End, Part II") What is left of the city becomes known as Los Angeles Island. (TOS novel: Star Trek: The Motion Picture)
- The Optimum Movement overthrows the British Monarchy and declares Great Britain to be a republic, renaming it the Optimal Republic of Great Britain. (TOS/TNG novel: Federation; Star Trek: The Adventures of Argus: "Nuclear Time")