It has emerged quite clearly from Urban LandMark’s work in South Africa – and increasingly in the region – that the emergence of more sophisticated property markets has taken place locally and in most larger cities in the region. While there might be a need to assist these markets to develop further, in particular the need to build market institutions and professions, these groupings tend to increase their own capacities as the markets develop, mostly with little assistance.

La conceptualización de las personas desplazadas por el deterioro ambiental ha sido –y continúa siendo treinta años después de sus orígenes- tema de debate entre especialistas de diversas disciplinas. En el contexto latinoamericano esta problemática se encuentra estrechamente vinculada con el modelo de inserción internacional implementado por los países de la región. La profundización de un modelo basado en la exportación de productos primarios conlleva una agudización de problemas ambientales preexistentes.

Africa is among the most likely vulnerable regions of the world that are to be negatively impacted by climate change. The continent’s vulnerability to climate change arises from a combination of many factors, including extreme poverty, high rate of population increase, frequent natural disasters such as droughts and floods, and agricultural systems that are heavily dependent on rainfall. Under-development in some African states has also been a function of existing protracted natural resource conflicts and climate change worsens the situation.

Objectives of the study were to assess the evidence of climate change and the additional likely changes in the climate up to 2050. Further the recent changes in land use and their major drivers have been addessed. The outcome of the study are recommendation for adapted farming practices, taking predicted changes in climate into account.

The main purpose of the Guidelines is to provide a holistic approach to addressing land issues from the immediate aftermath of a natural disaster through early recovery and reconstruction phases. It is targeted at humanitarians and land professionals, as well as government officials. The Guidelines take an inter-disciplinary approach to land, one that also brings together humanitarian emergency relief and early recovery perspectives.

This publication provides an overview of some the most important land-related environmental and climate change problems that the world is facing. land, Environment and climate change offers an overview of the relationship between land tenure, land management approaches and the environment. this document identifies clear linkages between land, environment and climate change, moving from a scientific framework to a country level implementation framework. the implications this has in urban and rural areas are presented, and illustrated with 20 brief cases.

The Second Working Group of the Intergovernmental Panel on Climate Change (IPCC 2007) and other scientific bodies present the case that climate change profoundly shapes ecological, social, and economic interactions. As the specter of global climate change unfolds, existing struggles will deepen over use, control, and management of land and other natural resources. In unpredictable ways, climate change will provoke adjustments in the value of land and other natural resources; simultaneously, climate change will intensify human migration and displacement.

Often, when people think of drylands, they think of deserts and hostile living conditions, economic hardship and water scarcity. But that is not what drylands are all about. If managed well, drylands are often fertile and capable of supporting the habitats, crops and livestock that sustain the entire global population.

El trabajo analiza la situación de conflicto que se presenta en las tierras secas de Mendoza, entre productores caprinos y programas de lucha contra la desertificación, a propósito de las prácticas productivas y el uso de los recursos naturales.Se aborda un caso de estudio situado en el extremo noreste de la provincia de Mendoza, polo hiperárido de la región, gravemente afectado por procesos de desertificación, con una extensión de 10.007km2 y poblado por 3015 habitantes, donde dominan las pequeñas explotaciones caprinas.

La enfermedad de Chagas mantiene ciclos de transmisión tanto domésticos como silvestres. Con el fin de avanzar en el conocimiento sobre el ciclo silvestre de transmisión de T. cruzi en la región del Gran Chaco, se realizaron los siguientes estudios: a) Prevalencia de infección por T. cruzi en mamíferos silvestres tras dos décadas de control vectorial sostenido de T. infestans. Se determinó la prevalencia de infección de T.

Access to sufficient water to meet basic needs has been identified as a critical development issue and a human right. This study set out to investigate the dynamic relationship between gender, water and livelihoods in a traditional, rural community in South Africa.The paper finds that:

Studies on the impact of climate change and sea level rise usually rake climate scenarios as their starting point. To support long-term water management planning int he Netherlands, this paper starts at the opposite end of the effect chain. The study refers to three aspects of water management:

flood defence
drinking water supply
protection of the Rotterdam harbour.