February 2
World Wetlands Day
March 21
World Forest Day
March 22
World Day for Water
March
Earth Hour
March 23
World Meteorological Day
April 7
World Health Day
April 22
World Earth Day
May 2nd Week
International Migratory Bird Day
May 22
International Day For Biological Diversity
June 5
World Environment Day
June 8
World Ocean Day
June 17
World to Combat Desertification
July 11
World Population Day
Septermber 16
International Day for the Preservation of the Ozone Layer
October 13
International Day for the Disaster Reduction
October 22
World Energy Day