tailieunhanh - THE STATE OF THE WORLD’S CHILDREN 2011AdolescenceAn Age of Opportunity.© United Nations

.© United Nations Children’s Fund (UNICEF) February 2011 Permission to reproduce any part of this publication is required. Please contact: Division of Communication, UNICEF 3 United Nations Plaza, New York, NY 10017, USA Tel: (+1-212) 326-7434 Email: Permission will be freely granted to educational or non-profit organizations. Others will be requested to pay a small fee. Commentaries represent the personal views of the authors and do not necessarily reflect positions of the United Nations Children’s Fund. The essays presented here are a selection of those received in mid-2010; the full series is available on the UNICEF website at . | THE STATE OF THE WORLD S CHILDREN 2011 Adolescence An Age of Opportunity unite for children unicefW United Nations Children s Fund UNICEF February 2011 Permission to reproduce any part of this publication is required. Please contact Division of Communication UNICEF 3 United Nations Plaza New York NY 10017 USA Tel 1-212 326-7434 Email United Nations Children s Fund 3 United Nations Plaza New York NY 10017 USA Email pubdoc@ Website Cover photo UNICEF NYHQ2006-1326 Versiani Permission will be freely granted to educational or non-profit organizations. Others will be requested to pay a small fee. Commentaries represent the personal views of the authors and do not necessarily reflect positions of the United Nations Children s Fund. The essays presented here are a selection of those received in mid-2010 the full series is available on the UNICEF website at sowc2011 For any corrigenda found subsequent to printing please visit our website at publications For any data updates subsequent to printing please visit ISBN 978-92-806-4555-2 Sales no. THE STATE OF THE WORLD S CHILDREN .