April 22 marks a specific date in the Gregorian calendar. It falls in the late spring in the Northern Hemisphere and in autumn in the Southern Hemisphere. Annually, the same numeric day is observed within the fourth month of the year, consistently occurring after April 21 and preceding April 23.
This particular date is significant globally as it is widely recognized as Earth Day. The observance, which began in 1970, aims to raise awareness about environmental protection and sustainability. It provides an opportunity for individuals, communities, and governments to demonstrate their commitment to preserving the planet through various activities and initiatives.