The concept of food and nutrition security has evolved and risen to the top of the international policy agenda over the last decade. Yet it is a complex and multi-faceted issue, requiring a broad and inter-disciplinary perspective for full understanding. This Handbook represents the most comprehensive compilation of our current knowledge of food and nutrition security from a global perspective. It is organized to reflect the wide scope of the contents, its four sections corresponding to the accepted current definitional frameworks prevailing in the work of multilateral agencies and mainstream scholarship. The first section addresses the struggles and progression of ideas and debates about the subject in recent years. The other sections focus on three key themes: how food has been, is and should be made available, including by improvements in agricultural productivity; the ways in which politico-economic and social arenas have shaped access to food; and the effects of food and nutrition systems in addressing human health, known as food utilisation. Overall, the volume synthesizes a vast field of information drawn from agriculture, soil science, climatology, economics, sociology, human and physical geography, the nutrition and health sciences, environmental science and development studies.

The concept of food and nutrition security has evolved and risen to the top of the international policy agenda over the last decade. Yet it is a complex and multi-faceted issue, requiring a broad and inter-disciplinary perspective for full understanding. This Handbook represents the most comprehensive compilation of our current knowledge of food and nutrition security from a global perspective. It is organized to reflect the wide scope of the contents, its four sections corresponding to the accepted current definitional frameworks prevailing in the work of multilateral agencies and mainstream scholarship. The first section addresses the struggles and progression of ideas and debates about the subject in recent years. The other sections focus on three key themes: how food has been, is and should be made available, including by improvements in agricultural productivity; the ways in which politico-economic and social arenas have shaped access to food; and the effects of food and nutrition systems in addressing human health, known as food utilisation. Overall, the volume synthesizes a vast field of information drawn from agriculture, soil science, climatology, economics, sociology, human and physical geography, the nutrition and health sciences, environmental science and development studies.

Obesity is a global ticking time-bomb with huge potential negative economic and health impacts, especially for the poor. Countries and global partners need to act urgently to address this ensuing epidemic with emphasis highlighting interventions that require corrective public action rather than one of individual responsibility.

To meet the World Health Assembly global nutrition targets for stunting, anemia in women, exclusive breastfeeding and wasting, the world needs to invest $70 billion over 10 years in high-impact nutrition-specific interventions. Not only would the benefits be enormous but these investment are among the best value-for-money development actions.

Action against malnutrition is needed more than ever. An additional US$10.3 billion a year is required from national and international public resources to successfully attack undernutrition worldwide. This would benefit more than 360 million children in the 36 countries with the highest burden of undernutrition home to 90 percent of the stunted children globally. Since early childhood offers a special window of opportunity to improve nutrition, the bulk of the investment needs to be targeted between pre-pregnancy until two years of age. 'Scaling Up Nutrition: What Will It Cost?' notes that investment will yield high returns through thriving children, healthier families, and more productive workers. This investment is essential to make progress on the nutrition and child mortality Millennium Development Goals and to protect critical human capital in developing economies. The human and financial costs of further neglect will be high. This call for greater investment in nutrition comes at a time when global efforts to strengthen health systems provide a unique opportunity to scale up integrated packages of health and nutrition interventions with common delivery platforms, thereby reducing costs. 'Scaling Up Nutrition: What Will It Cost?' has benefited from the expertise of many international agencies, nongovernmental organizations, and research institutions. This book will be of interest to policy makers, public health officials, nutritionists, government officials, and all those interested in improving child nutrition and health outcomes."

II faudra, pour atteindre les cibles de nutrition fixees par l' Asssemblee mondiale de la sante en matiere de retard de croissance, danemie chez la femme, d'allaitement matemel exclusif et d'emaciation, proceder a des financ.ements mondiaux de 70 milliards de dollars sur lOans dans des interventions specifiques a la nutrition a fort impact.