“It’s not just throwing money at the problem. The idea is to ensure that the standards are respectful of the customs and traditions of the community.”

In an interview with The Washington Post, following his meeting with US Secretary of State Hillary Rodham Clinton in Washington DC, Desmond Tutu discusses The Elders' work to tackle early marriage and welcomes new aid commitments from the US and others to fund programmes that work with communities to end this harmful practice.

Why is child marriage the focus of the International Day of the Girl? How can we end this harmful practice that affects millions of girls every year? How can advocates and activists – especially young people all around the world – take a stand against child marriage?

On 11 October Mary Robinson, Christy Turlington Burns, experts and activists answered your questions and discussed child marriage in a live online conversation.