Young people are inheriting a world of climate catastrophe. Young people are also one of the strongest forces leading movements for climate justice, and to halt the fossil fuel emissions that are making our Earth unlivable. As Greta Thunberg and the Fridays for the Future movement have made clear, solutions offered by adults are far too little, far too late: the measures in unenforceable international agreements won't halt our reliance on fossil fuels, or take the drastic steps humans need to take in order to keep our planet livable.