Résultats de la recherche | Land Portal

Résultats de la recherche

Showing items 1 through 9 of 151.
  1. Library Resource
    Publication évaluée par des pairs
    Articles et Livres
    décembre, 2012
    Afrique sub-saharienne, Asie méridionale, Afrique, Asie, Amérique du Sud, Amériques

    The year 2011 highlighted ongoing challenges to global food security, from food price volatility, extreme weather shocks, and famine to unrest and conflicts. On the policy front, major devel­opments at the global and national levels both offered grounds for encouragement and pointed to areas where further action is needed.

  2. Library Resource
    Publication évaluée par des pairs
    Articles et Livres
    décembre, 2012
    Afrique sub-saharienne, Asie méridionale, Afrique, Asie, Amérique du Sud, Amériques

    The year 2011 highlighted ongoing challenges to global food security, from food price volatility, extreme weather shocks, and famine to unrest and conflicts. On the policy front, major devel­opments at the global and national levels both offered grounds for encouragement and pointed to areas where further action is needed.

  3. Library Resource
    Publication évaluée par des pairs
    Articles et Livres
    décembre, 2012
    Afrique sub-saharienne, Asie, Afrique

    Depuis 2007, deux séries successives d’envolée des prix des denrées alimentaires ont causé la faim ou la malnutrition pour des millions de personnes dans le monde. Les mêmes facteurs qui avaient contribué à la hausse des prix en 2007-2008 ont refait surface en 2011 et ont pour nom : la baisse du taux de croissance de la productivité agricole, le niveau élevé du coût de l’énergie favorisant l’expansion de la production de biocarburants, la dépréciation du dollar américain, une forte demande des pays émergents en matière de produits agricoles et les bouleversements climatiques.

  4. Library Resource
    Articles et Livres
    janvier, 2012
    Asie occidentale

    Nelle ultime due edizioni l’IndiceGlobale della Fame (Global Hunger Index - GHI) aveva approfondito temi che sono tuttora di grande attualità: la denutrizione infantile e la volatilità dei prezzi dei beni alimentari. Gran parte dell’Asia negli ultimi anni ha visto il PIL di diversi Paesi crescere con tassi superiori al 7%, ma la maggiore ricchezza non si è sempre tradotta in unmiglior accesso a un’alimentazione di qualità.

  5. Library Resource
    janvier, 2013

    The food security crisis, international “land grabs,” and new markets for environmental services have drawn renewed attention to the role of natural resource competition in the livelihoods of the rural poor. While significant empirical research has focused on diagnosing the links between natural resource competition and (violent) conflict, much less has focused on the dynamics of whether and how resource competition can be transformed to strengthen social-ecological resilience and mitigate conflict.

  6. Library Resource
    Rapports et recherches
    janvier, 2013
    Ghana

    The past decade has seen several African countries increasing their agricultural growth, a trend largely underpinned by increases in land area cultivated instead of productivity increases. Meanwhile, scholars debate whether Africa should pursue a strategy of large-scale or smallholder farms, paying little attention to a special group of smallholder farmers who have transitioned to become medium- and large-scale farmers. This study, therefore, begins to analyze this group of farmers, using qualitative data from in-depth interviews and focus group discussions in Ghana.

  7. Library Resource
    janvier, 2013
    Ghana

    The Government of Ghana (GoG) since 2007 has been providing subsidized agricultural machines to individual farmers and private enterprises established as specialized Agricultural Mechanization Services Enterprise Centers (AMSECs) to offer tractor-hire services to small-scale farmers across the country. Current demand in the country is primarily focused on land preparation services, especially plowing. This paper assesses whether AMSEC enterprises are a viable business model attractive to private investors.

  8. Library Resource
    Ressources et Outils d'entraînement
    janvier, 2012

    The Agricultural Water Management Solutions Project (AWM Solutions) has identified a variety of small-holder agricultural water management interventions (AWM Regional Mapping) that have a high potential to improve food security and livelihoods of the rural poor in sub-Saharan Africaand South Asia.The analysis underlying the scenarios is based on an integrated modeling system that combines geographic (GIS) data analysis, biophysical and economic predictive modeling, and crop mix optimization tools to assess the regional potential for smallholder agricultural water management across sub-Sahar

  9. Library Resource
    Publication évaluée par des pairs
    Articles et Livres
    décembre, 2012
    Afrique sub-saharienne, Asie, Afrique

    The agriculture, nutrition, and health nexus came to prominence in 2011. With 1 billion people continuing to suffer from food insecurity, and with vitamin and mineral deficiencies compromising the nutrition and health of billions of people, the international development community began to ask how much more could agriculture do to improve human wellbeing if it explicitly included nutrition and health goals?

  10. Library Resource
    Rapports et recherches
    janvier, 2012
    Afrique, Afrique orientale

    Recently, there has been a resurgence of interest in the study of structural transformation. However, Africa has received little attention despite the fact that its rural areas seem to be very poor and unproductive relative to urban areas. This case study provides a reflection on challenges faced and development strategies adopted by successive governments in Malawi. Malawi is a country with a complex history of rural-urban transformation.

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