When is World Water Day? When is World Animal Day?

1On June 5th, 972, World Environment Day held the United Nations Conference on the Human Environment in Stockholm, which was the first historic gathering for governments to jointly study environmental issues. The meeting suggested that the opening day of June 5th be named "World Environment Day", and the 27th UN General Assembly held in the same year confirmed this date. World Environment Day is a memorial day to commemorate the first human environment conference and remind the world of the global environmental situation and the harm of human activities to the environment. On this day every year, all localities will carry out environmental protection publicity activities around a certain theme. June 5th, 2004 is the 33rd World Environment Day. The United Nations Environment Programme (UNEP) has determined that the theme of World Environment Day this year is: Everyone is responsible for the survival of the ocean (wanted! Is the ocean dead or alive? ), calling on the international community to attach importance to marine environmental protection and take active actions to leave a clean ocean for mankind. Date and Festival Name February 2nd International Wetland Day March 22nd China Arbor Day March 22nd World Water Day March 23rd World Meteorological Day April 22nd World Earth Day May 22nd International Biodiversity Day May 3rd1World No Tobacco Day June 5th World Environment Day June 17 World Day to Combat Desertification and Drought June 7th World Population Day September 16 International Ozone Layer Protection Day/.