This paper provides an overview of what is actually known about the relationship between climate change and human mobility in West, East and Southern Africa - the most affected regions of Sub-Saharan Africa. Although there is a general lack of data on "climate migration", trends can be deduced...

Investments in climate change mitigation will have to rise massively in the coming years in order to keep the global temperature increase below 1.5°C. Rising levels of investment in mitigation can reduce the impacts of climate change. Yet, they also increase the risk that these investments...

Rural communities are particularly vulnerable to weather shocks and ecosystem decline. Traditionally, farmers have adapted to climate variability and extremes through various risk management strategies, either individually or cooperatively. However, climate change amplifies the frequency and...

Approximately 80 percent of poor people in Sub-Saharan Africa continue to depend on the agricultural sector for their livelihoods, but-unlike in other regions of the world-agriculture in Sub-Saharan Africa is characterized by very low yields due to agroecological features, poor access to...

"Two possible adaptation options to climate change for Sub-Saharan Africa are analyzed under the SRES B2 scenario. The first scenario doubles the irrigated area in Sub-Saharan Africa by 2050, compared to the baseline, but keeps total crop area constant. The second scenario increases both rainfed...

Alors qu’il ne reste plus qu’une année avant la date d’échéance de la réalisation des Objectifs du Millénaire pour le développement, l’Indice de la faim dans le monde 2014 (GHI) offre une analyse multidimensionnelle de la faim et présente de nouvelles données permettant...

The 2013 Global Hunger Index (GHI) report—the eighth in an annual series—presents a multidimensional measure of national, regional, and global hunger. It shows that the world has made some progress in reducing hunger since 1990, but still has far to go. The 2013 GHI report focuses...

L Indice Globale della Fame 2013 (GHI), relativo ai dati del periodo 2008-2012, mostra che la fame mondiale e diminuita di un terzo rispetto al 1990. Nonostante i progressi, il livello della fame nel mondo rimane "grave", con 870 milioni di persone a soffrirne, secondo le stime...

The 2013 Global Hunger Index (GHI), which reflects data from the period 2008 to 2012, shows that global hunger has improved since 1990, falling by one-third. Despite the progress made, the level of hunger in the world remains serious, with 870 million people going hungry, according to estimates...