Satyarthi speaks at the Trust Women conference in London

Nobel peace laureate and children's rights activist Kailash Satyarthi gestures while speaking at the Trust Women conference in London November 19, 2014. Satyarthi called on Monday for global support for a campaign to end child slavery that will be launched this week as new figures estimated almost 36 million people are living as slaves today. REUTERS/Suzanne Plunkett (BRITAIN - Tags: SOCIETY) - RTR4EPF6