The purpose of this thesis is to examine the nature and scope of the linkages between the resource environments, livelihoods and food security of households and individuals. These are analyzed using the livelihood systems framework with the biophysical environment as the entry point. The biophysical and socio-economic environments are investigated as the conditioning and influencing factors that help define the relationships along the production-consumption continuum. The context is spatial, in this case that of fragile areas, where most of the poor and food insecure live and work.

Dust storms are capable of transporting sediment over thousands of kilometers, but due to the Middle East and North Africa (MENA) region’s proximity to the Sahara Desert, the region is one of the dustiest in the world. While natural sources such as the Sahara are the main contributors to dust storms in MENA, land-use changes and human-induced climate change has added anthropogenic sources as well.

Vast swathes of land, from Africa to the Middle East, are being left useless by climate shifts and human pressures such as deforestation, mining and farming, threatening to hike migration and conflict. The accelerating damage could cost the global economy a staggering $23 trillion by 2050 - and rich countries as well as poor will pay the price.

Interview with Ibrahim Thiaw

Between 1981 and 2003, nearly a quarter of global land got degraded, says UNCCD Executive Secretary Ibrahim Thiaw.

In a world in which poverty is increasingly concentrated in vulnerable or fragile states, and fragility is increasingly driven by climate change, climate-induced displacement has become one of the most visible manifestations of the relationship between ecological and societal breakdown. Newest figures from the Internal Displacement Monitoring Centre reveal that over 70% of the 33 million newly displaced people (2019) had climate-related triggers.

Desertification is a silent, invisible crisis that is destabilizing communities on a global scale. As the effects of climate change undermine livelihoods, inter-ethnic clashes are breaking out within and across states and fragile states are turning to militarization to control the situation.

The negative consequences of human actions have brought our world and our future to a dangerous crossroads: will we be able to avert the worst impacts of climate change? How can we stop and reverse the loss of fertile soil, biodiversity, and other natural capital that supplies all our food and other basic needs? Where are the jobs for millions of unemployed young people?

This article offers a general picture of the situation of rural youth in Latin America and the Caribbean(LAC). The population is described through its demographic dynamics, its socio-economiccharacteristics, the situation of priority groups (women and indigenous peoples) and subjects ofinterest for these particular population groups (use of IT, sexual and reproductive health, violence andsocial participation).

ABSTRACTED FROM THE OVERVIEW: The Cambodian Rural Urban Migration Project (CRUMP) is a collaborative effort involving three entities – the RGC, represented by the Ministry of Planning, the UNFPA and an academic institution represented by consultant from the University of California San Francisco. The project involves a group of individuals across these entities interested in the movement of people in and around Cambodia. Given the demographic and economic realities in Cambodia, we began with the assumption that migration in the country is unavoidable and should be embraced.

Les dynamiques migratoires dans les zones agricoles, liées à la conjugaison de facteurs structurels et conjoncturels, prennent de l’ampleur et posent de nouveaux défis dans la gestion des conflits fonciers. Les mécanismes traditionnels et modernes de gestion foncière doivent régulièrement se renouveler et s’adapter, afin de résoudre efficacement et durablement les différends fonciers causés par les déplacements de populations.