'Famine Early Warning Systems Network' ('FEWS NET' ) is a lead organization in the prediction and response to
famines and other forms of
food security issues in
sub-Saharan Africa. Funded by the
United States Agency for International Development since its creation in 1986, it analyzes issues such as
livestock levels,
precipitation and
crop failures to predict when and where occurrences of food insecurity will occur, and issues alerts on predicted crises.
History and work
The
1984 - 1985 famine in Ethiopia in which over a million people died was widely reported around the world. In response, the
United States created the 'Famine Early Warning System' ('FEWS') to anticipate possible impending famines and advise policymakers on how such famines might be prevented and their effects mitigated. In the beginning of July 2000, the name was changed to the Famine Early Warning System Network. The name change occurred due to a new objective of creating and strengthening local famine warning and response planning systems within
Africa with which the U.S. could work.
FEWS NET develops its predictions by combinining analysis of satellite rainfall anaylysis for vegetative cover and rainfall with on-the-ground monitoring of local conditions. The satellite photo analysis is carried out in partnership with the
National Oceanic and Atmospheric Administration's Climate Prediction Center and the
United States Geological Survey and allows a general monitoring of regions where it is difficult to make ground observations. FEWS NET categorizes the severity of food insecurity levels according to the commonly used
famine scales. While created to monitor slightly fewer than twenty sub-Saharan African countries, FEWS NET has also carried out monitoring in other regions and countries, such as
Central America,
Caribbean Sea and
Afghanistan. For political reasons the Central American countries early warning system is titled, the
Mesoamerican Food Security Early Warning System, also called MFEWS.
External links
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FEWS NET homepage
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FEWS NET description,
United States Geological Survey
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FEWS NET NOAA Operations