What is Moon Day? – The Hindu

A: International Moon Day is celebrated every year on July 20 to commemorate humankind’s first landing on the moon, by the Apollo 11 mission in 1969. The UN General Assembly formally recognised this date in 2021, following a proposal recommended by the Committee on the Peaceful Uses of Outer Space (COPUOS). The commemoration also aims to highlight the collective progress of all nations in exploring the moon.

On the day, activities like public events, sky-gazing, educational outreach, and science competitions are organised worldwide to inspire curiosity and foster interest in space science, especially among the youth. According to the UN, International Moon Day also serves to promote sustainable practices in space, international cooperation, peaceful exploration, and the responsible use of lunar resources.

For the Day’s popularity worldwide, there have been minor criticisms related to the chosen date. Some commentators have noted that while the Apollo 11 lunar module landed on July 20, Armstrong’s first step technically occurred at 2:56 UTC on July 21. This ambiguity has occasionally prompted debate over whether July 21 is more accurate to commemorate. There is also occasional commentary questioning whether the date, rooted in an American achievement, fully encompasses the international spirit intended by the UN, more so since other nations have contributed significantly to lunar exploration.

Despite these discussions, July 20 remains globally recognised for now as the date humankind first leapt beyond the earth.