March 3
World Wildlife Day
March 21
International Day of Forests
March 22
World Water Day
March 23
World Meteorological Day
April 4
International Day of Human Space Flight
April 22
International Mother Earth Day
May 2
World Tuna Day
May 9
World Migratory Birds Day
May 20
World Bee Day
May 21
International Tea Day
May 22
International Day for Biological Diversity
June 5
World Environment Day
June 6
International Day for the fight against illegal, unreported and unregulated fishing
June 7
World Food Safety Day
June 8
World Oceans Day
June 17
World Day to combat Desertification and drought
June 11
World Population Day
August 4
World Rangers Day
August 29
International Day against Nuclear Tests
September 7
International Day of Clear Air for Blue Skies
September 16
International Day of the preservation of Ozone layer
September 24
World Maritime Day
September 27
World Tourism Day
September 29
International Day for Awareness of food Loss and Waste
October 5
World Habitat Day
October 16
World Food Day (FAD)
October 31
World Cities Day
International Day to End Impunity for Crimes against Journalists 02 Nov
World Tsunami Awareness Day 05 Nov
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict 06 Nov
World Toilet Day 19 Nov
World Children’s Day
20 Nov
World Sustainable Transport Day 26 Nov
December 5
World Soil Day