Agua y Cultivos
El agua - fuente de seguridad alimentaria/Día mundial de la alimentación: 16 Octubre 2002
El agua - fuente de seguridad alimentaria/Día mundial de la alimentación: 16 Octubre 2002
Water - Source of food security. World Food Day: 16 October 2002.
Water and food security are intimately connected. Many of the over 800 million people in the world who still go hungry live in water-scarce regions. When FAO launched its Special Programme for Food Security in 1994, it was well aware that limited access to water was often a major constraint to increasing food production.l'eau - source de sécurité alimentaire Journée mondiale de l'alimentation: 16 octobre 2002
In the last 40 years, large areas of the Mau forest, the largest contiguous tropical montane forest in East Africa, have been cleared for agriculture. To date, there are no empirical data on how this land use change affects carbon dioxide (CO2) fluxes from soil respiration and soil methane (CH4) fluxes. This study reports measured annual soil CO2 and CH4 fluxes from the native Mau forest and previously forested lands converted to smallholder grazing land, smallholder and commercial tea plantations and eucalyptus plan- tations.
Growing numbers of policies and programmes aim to integrate small-scale rural producers into agricultural value chains. But significant questions remain over how best to: recognise the possibly divergent visions, interests and constraints of various actors; address often substantial power imbalances; and ultimately promote agency among rural producers and their communities – that is, their ability to choose, act and influence realities around them.
The guidelines are the first comprehensive, global instrument on tenure and its administration to be prepared through intergovernmental negotiations. The guidelines set out principles and internationally accepted standards of responsible practices for the use and control of land, fisheries and forests.
This report examines the challenges and opportunities of Feed the Future, the U.S. government’s global hunger and food security initiative, working in the complex political, economic, environmental, and cultural context of Nigeria. With the initiative moving into its second phase, adding resilience as a strategic objective and including more fragile target countries like Nigeria, Feed the Future needs to evolve its model to meet the needs of the world’s most at-risk populations.
This primer explains the current situation concerning the United Kingdom’s food supply and how this is likely to change in the medium and long term as a result of climate change. It discusses likely threats to UK food security emerging from a range of potential warming scenarios and the current policy debate on how to address them effectively.
Long before opening a country office in Santo Domingo in 1979, FAO provided technical and financial assistance to the Dominican Republic to boost development of its agriculture, fisheries and forestry sectors. Over the years, the Organization has implemented a large number of interventions covering a wide range of areas, including food security and nutrition, plant and animal health, sustainable natural resource use, forest management and institutional development.
While food and nutrition security are issues that national and international organizations are tackling, one of the central problems often overlooked is the essential role of soils in providing nutritious food. Soils are the base for food production and food security. However, the majority of soils are in fair and poor conditions, with the most significant threats being erosion and loss of nutrients.
Outmigration has become a key livelihood strategy for an increasing number of rural households, which in turn has a profound effect on land management. Studies to date have mainly focused on migrant households, and there is limited literature on the differences in land management practices of migrant and nonmigrant households. This article drew on a current study to explore how outmigration affects land management practices in the context of rapidly changing rural communities and economics in the middle hills of Nepal.