- 2 February is World Wetlands Day
- 3 March is World Wildlife Day
- 22 March is World Water Day
- 22 April is Earth Day
- 31 May is World NO Tobacco Day
- 6 June is World Environment Day
- 17 June is World Day to Combat Desertification and Drought
- 21 June is International Climate Change Day
- 11 July is World Population Day
- 12 August is World Elephant Day
- 16 September is International Day for the Preservation of the Ozone Layer
- 4 October is World Animal Day
- 13 October is International Day for Natural Disaster reduction
- 24 October is International Day for Climate Action
- 5 December is World Soil Day
information: Environmental Conservation Organization in Vientiane, Laos
