This week, the focus turns to planning the restoration of ecosystems on World Environment Day on Saturday 5 June. The day will also launch the United Nations Decade on Ecosystem Restoration which will run until 2030. The mission: revive billions of hectares of forest, farmland, ocean floors and everything in between. To learn more about ecosystem restoration, browse through the United Nation’s playbook — “ A practical guide to healing the planet”. There are hundreds of official events starting on Monday 31 May and ending on Saturday 5 June. From restoring urban spaces to implementing “climate-resilient reforestation”, the line-up has something for every interest in every region of the world.