Satwant Singh and Kehar Singh are sentenced to death for conspiracy in the assassination of Prime Minister Indira Gandhi; the two men are executed the same day. Date: January 6, 1989 Read more on Wikipedia → 📅 Other events on January 6 📅 Events on this day in 1989 📅 On This Day (Today)
Second Gulf of Sidra incident: A pair of Libyan MiG-23 "Floggers" are shot down by a pair of US Navy F-14 Tomcats during an air-to-air confrontation. Date: January 4, 1989 Read more on Wikipedia → 📅 Other events on January 4 📅 Events on this day in 1989 📅 On This Day (Today)
The Montreal Protocol comes into force, stopping the use of chemicals contributing to ozone depletion. Date: January 1, 1989 Read more on Wikipedia → 📅 Other events on January 1 📅 Events on this day in 1989 📅 On This Day (Today)