We know about climate change, we know that animal and plant species are rapidly disappearing, and we don’t yet know if we can change direction. The 2020s will decide that. It’s the make-or-break decade. On 1st January 2030 we’ll all know whether we’ve failed and are facing total ecological collapse, or whether we’ve succeeded in switching track towards a bright, regenerative, sustainable future. This is vitally important for us, the younger generation. Use the categories below to discover actions being taken by other young people around the world, and add your own activity here.