World Environment Day is celebrated each year on 5th June. The United Nations established in 1972 to mark the opening of the Stockholm Conference on Human Environment.
World Environment Day (WED) is hosted every year by a different city and celebrated with an international exhibition through the week of June 5.
World Environment Day (WED) is also a day for people from all walks of life to come together to ensure a cleaner, greener and brighter outlook for themselves and future generations.