Earth Day 2021by Cyril BrassApril 22, 2021November 24, 2022 Earth Day – April 22, 2021 #EarthDay Earth desert Celebrate Earth Day – an annual event on April 22 to demonstrate support for environmental protection. Earth Day Share on FacebookTweetFollow usSaveTags:ConservationEarth DayEcosystemsEnvironmentForestsHabitatsWildlifeWildlife Around the World