.© 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 .