In 2015 the UN implemented 17 Sustainable Development Goals, aiming for a sustainable society by 2030. Today we register the US withdrawing from the Paris agreement, CO2 levels at an all time high and increased polarization in our society. We, the youth, are fighting every day to rally the wider population. We are running short of time and change needs to happen now. Our leadership tool shall empower us to gather people around sustainability. Anyone can be a mini Greta with our (r)evolutionary technology.