When Greta Thunberg decided to sit outside the Swedish Parliament for three weeks in 2018 demanding climate action, she could not have known the extraordinary impact her activism would have around the world.
Now 18, she has given the climate conversation renewed vigour, and brought countless more young voices to the fore – all fighting to save their futures.
From the UK, to Australia, North America, and Uganda, Sky News has spoken to some of the young people propelling the climate movement forward.
From the frontline of the climate crisis…
