On World Children’s Day on November 20 – the anniversary of the Convention on the Rights of the Child – children will raise their voices in solidarity with the world’s most disadvantaged and vulnerable children. It’s a fun day, with a serious message, when children will ‘take over’ high-visibility roles in media, politics, business, sport, and entertainment to shine a spotlight on the most pressing challenges faced by their generation. And in schools around the world, children will join the takeover too