On 5 June, Sweden will host World Environment Day under the theme #OnlyOneEarth. Led by the United Nations Environment Programme (UNEP) and held annually since 1974, the event is the largest global platform for environmental outreach. It engages governments, businesses, academia and millions of people around the world. Ahead of the important day, find out how much you know about the biggest crises facing our earth.

Take the Triple Planetary Crisis Quiz!

Elena Mozhvilo from Unsplash



About World Environment Day

The UN Decade on Ecosystem Restoration launched on World Environment Day 2021. Held every year on June 5, World Environment Day is the most important date on the calendar for celebrating our environment and ramping up global efforts to protect the planet.

Since the first celebration in 1974, World Environment Day has helped UNEP to raise awareness and generate political momentum around growing concerns, such as the depletion of the ozone layer, toxic chemicals, desertification and global warming. The Day has developed into a global platform for taking action on urgent environmental issues. Millions of people have taken part over the years, helping drive change in our consumption habits, as well as in national and international environmental policy.