World Environment Day was established by the UN General Assembly in 1972 to mark the opening of the Stockholm Conference on the Human Environment.
Commemorated annually on 5 June, World Environment Day is one of the principal vehicles through which the United Nations stimulates worldwide awareness of the environment and enhances political attention and action.
One of the easiest ways to reduce your carbon footprint is by reducing personal car use. On World Environment Day why not contribute by cycling, walking, carpooling or using public transport.
The official worldwide event is on 5 June 2010.
For an international list of organised events, templates and forms to register your own event visit the official website below.
The theme for World Environment Day 2009 was 'Your Planet Needs You-UNite to Combat Climate Change'. It reflected the urgency for nations to agree on a new deal at the crucial climate convention meeting in Copenhagen in 2009.
If you know about other events happening this month