This paper develops a novel approach to the analysis of vulnerability in the context of food security. The proposed methodology incorporates recent developments in the analysis of risk management. It can be applied to estimate the probability that a household or a community might fall below a...

El acusado aumento de los precios de los alimentos en el periodo 2006-2008 desató el temor de una inseguridad alimentaria generalizada a nivel mundial. Además de los cambios acaecidos en la oferta y la demanda de algunos productos básicos, la tendencia alcista también ha podido verse...

The drastic increase of food prices in the period 2006-2008 spurred fears of global food insecurity. Apart from actual changes in supply and demand of some commodities, the upward swing might also have been amplified by speculation in organized futures markets. However, limiting or banning...

L'augmentation drastique des prix des denrées alimentaires sur la période 2006-2008 a suscité des craintes concernant l'insécurité alimentaire mondiale. Outre les changements réels de l'offre et la demande de certains produits de base, la tendance à la hausse pourrait aussi avoir été...

The full benefits of agricultural biotechnology will only be realized if consumers and food manufacturers consider it safe and beneficial. Although few internationally comparable public opinion surveys have been conducted on this issue, the available evidence suggests that public attitudes...

Beginning in 1999/2000, global stock to use ratios for the major cereal grains declined rapidly, and just before the beginnings of the world food crisis in the second half of 2006 these ratios had reached their lowest levels in more than 20 years for all of the three major grains (rice, wheat,...

This paper analyzes the household level impact of an increase in price of major tradable staple foods in a cross section of developing countries, using nationally representative household surveys. We find that, in the short term, poorer households and households with limited asset endowments and...

This paper documents the main findings of a study on food insecurity and vulnerability in the Indian state of Orissa in support of promoting interventions for food security and livelihoods at state level. A similar study was undertaken in Himachal Pradesh, India. The paper analyses the main...

The economy of Trinidad and Tobago is booming, in particular as a consequence of increased energy production and the historical high oil prices. Whilst general inflation has remained relatively low for much of the present economic boom, substantial increases in retail food prices have been...

This paper suggests a methodology for estimating the effects of higher food prices on global undernourishment. The paper also presents the results of its implementation. The merits and drawbacks of this methodology are also discussed. The estimations of the number of new undernourished as a...