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Journal Articles & Books
Décembre 2011

Experimental forests and ranges are living laboratories that provide opportunities for conducting scientific research and transferring research results to partners and stakeholders. They are invaluable for their long-term data and capacity to foster collaborative, interdisciplinary research. The…

Journal Articles & Books
Décembre 2011

Climate change, water supply limits, growing environmental values of water and worldwide population growth continue to raise the scarcity of water. These challenges have intensified the transfer of water from farms to cities. Water right transfers are an important international institution to…

Journal Articles & Books
Décembre 2011

Baobab fruit are harvested and used throughout Africa as an important source of food and are sold to generate income. Commercial use is increasing rapidly as derivatives of the fruit such as baobab seed oil and fruit pulp are being exported to Europe and North America. The cash derived from the…

Journal Articles & Books
Décembre 2011

In situ measurements of soil moisture are invaluable for calibrating and validating land surface models and satellite-based soil moisture retrievals. In addition, longterm time series of in situ soil moisture measurements themselves can reveal trends in the water cycle related to climate or land…

Journal Articles & Books
Décembre 2011

CO₂ consumption by chemical weathering is an integral part of the boundless carbon cycle, whose spatial patterns and controlling factors on continental scale are still not fully understood. A dataset of 338 river catchments throughout North America was used to empirically identify predictors of…

Journal Articles & Books
Décembre 2011

Fire, climatic variability, and grazing by large herbivores have historically limited woody vegetation in the tallgrass prairie region of North America to gallery forests in protected areas along rivers and streams. Fire, in particular, has been a strong selective pressure against woody…

Journal Articles & Books
Décembre 2011

We used the process-oriented niche model CLIMEX to estimate the potential global distribution of serrated tussock under projected future climates. Serrated tussock is a drought-tolerant, wind- and human-dispersed grass of South American origin that has invaded pastures in Australia, Europe, New…

Reports & Research
Novembre 2011

Document de travail sur les régimes fonciers 19. Ce rapport a été écrit faisant partie du processus global de consultation et d’élaboration des Directives Volontaires et vise à contribuer à la préparation subséquente du Guide Technique pour le Genre. Le rapport contextualise et définit le genre…

Reports & Research
Novembre 2011

Land Tenure Working Paper 19. The present paper is written as part of the overall Voluntary Guidelines consultation and development process and is a contribution to the subsequent preparation of the Gender Technical Guide. It contextualises and defines gender for the Voluntary Guidelines,…

Reports & Research
Novembre 2011

Documento de trabajo sobre la tenencia de la tierra 19. Este documento se enmarca dentro de la consulta global de las Directrices Voluntarias y su proceso de desarrollo y es una aportación para la preparación posterior de la Guía Técnica de Género. En él se contextualiza y se define el concepto…

Journal Articles & Books
Novembre 2011

LADA (Land Degradation Assessment in Drylands project) is a scientifically-based approach to assessing and mapping land degradation at different spatial scales ? small to large ? and at various levels ? local to global. It was initiated in drylands, but the methods and tools have been developed…

Journal Articles & Books
Novembre 2011

The WOCAT-LADA-DESIRE mapping tool is based on the original WOCAT mapping questionnaire (WOCAT, 2007). It has been expanded to pay more attention to issues such as biological and water degradation, it also places more emphasis on direct and socio-economic causes of these phenomena, including…