The Prince of Wales hailed the next generation of environmentalists, saying the "future belongs to them" as his Earthshot Prize celebrated solutions to repair the planet.William shared the stage with four Brazilian youngsters who each made a declaration for a world they wanted to see - from one where "we can all breathe clean air" to a future where "rivers run clear, and wildlife thrives".The annual event, now in its fifth year and staged in Rio de Janeiro, aims to recognise and scale up solutio

The Prince of Wales hailed the next generation of environmentalists, saying the "future belongs to them" as his Earthshot Prize celebrated solutions to repair the planet.William shared the stage with four Brazilian youngsters who each made a declaration for a world they wanted to see - from one where "we can all breathe clean air" to a future where "rivers run clear, and wildlife thrives".The annual event, now in its fifth year and staged in Rio de Janeiro, aims to recognise and scale up solutions to "repair" the planet, and five winners were awarded £1 million each to develop their ideas.