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Governing drylands as global environmental commons

Journal Articles & Books
Février, 2021
Global

Meeting the Sustainable Development Goals requires drylands sustainability. Treating drylands as global environmental commons enables better tailored governance responses. Key nested governance elements for drylands involve setting goals, monitoring and delivering sanctions across scales. The present global governance system for drylands only partially delivers these elements. Drylands require a particular focus on linking local and global governance.

Expériences du quota et de l'accès collectif dans le delta de la vallée du fleuve Sénégal

Reports & Research
Février, 2021
Sénégal

Le phénomène d’ATGE gagne l’ensemble du Sénégal, privant les communautés de leurs droits fonciers, des principaux moyens d’existance. L’IPAR, en partenariat avec le CNCR et aGter, a bénéficié d’un appui financier du CRDI pour exécuter ce projet de recherche- action participative et collaborative.

Ce projet évalue des initiatives mises en œuvre et analyse du contexte global de trois communes, situées dans trois zones agro-écologiques : bassin arachidier, Niayes et vallée du fleuve Sénégal, afin de :

 

Mediterranean Landscape Re-Greening at the Expense of South American Agricultural Expansion

Peer-reviewed publication
Février, 2021
Argentina
French Southern and Antarctic Lands
Brazil
Canada
Spain
Paraguay
United States of America
South America

The stabling of livestock farming implies changes in both local ecosystems (regeneration of forest stands via reduced grazing) and those located thousands of kilometers away (deforestation to produce grain for feeding livestock). Despite their importance, these externalities are poorly known. Here we evaluated how the intensification and confinement of livestock in Spain has affected forest surface changes there and in South America, the largest provider of soybeans for animal feed to the European Union.

The Production of Pastoral Space: Modeling Spatial Occupation of Grazing Land for Environmental Impact Assessment Using Structural Equation Modeling

Peer-reviewed publication
Février, 2021
Mongolia

Environmental impact assessment (EIA) is a key tool for both environmental and land management. It identifies potential adverse and unintended consequences of the projects on land use and the environment and derives possible mitigation measures to address these impacts. Calculating the volume and severity of impacts is complex and often relies on selections and simplifications. Moreover, calculating impacts associated with nomadic-pastoral (dynamic) land use is still an unresolved methodological problem.

Changes in Vegetation of Flooded Savannas Subject to Cattle Grazing and Fire in Plains of Colombia

Peer-reviewed publication
Février, 2021
Bosnia and Herzegovina
Colombia
United States of America

Cattle grazing and fire are common types of management on natural ecosystems, generating several threats to the conservation of native vegetation (e.g., changes in species richness, cover, and abundance, mainly of bovine-palatable species). In this work, we analysed the response of the structure and composition of vegetation managed with different cattle stocking rates and fire in the savanna ecosystems of Colombia. The study was located in the eastern area of the Llanos region, where savannas were subjected to grazing and burning.

Emerging from Below? Understanding the Livelihood Trajectories of Smallholder Livestock Farmers in Eastern Cape Province, South Africa

Peer-reviewed publication
Février, 2021
United States of America
South Africa
Southern Africa

In the context of current agrarian reform efforts in South Africa, this paper analyses the livelihood trajectories of ‘emergent’ farmers in Eastern Cape Province. We apply a rural livelihoods framework to 60 emergent cattle farmers to understand the different capitals they have drawn upon in transitioning to their current class positions and associated vulnerability. The analysis shows that, for the majority of farmers, no real ‘transition’ from subsistence farming has occurred.

Increased climate variability and sedentarization in Tanzania: Health and nutrition implications on pastoral communities of Mvomero and Handeni districts, Tanzania

Journal Articles & Books
Janvier, 2021
Tanzania

African pastoralists are undergoing significant changes in livelihood strategies, from predominantly mobile pastoralism to agro-pastoralism in which both livestock raising and cultivation of crops are practiced, to agro-pastoralism combined with wage labor and petty trade. These changes often result in fixed settlements or a process known as sedentarization.

Are livestock always bad for the planet?

Reports & Research
Janvier, 2021
Global

Urgent climate challenges have triggered calls for radical, widespread changes in what we eat, pushing for the drastic reduction if not elimination of animal-source foods from our diets. But high-profile debates, based on patchy evidence, are failing to differentiate between varied landscapes, environments and production methods. Relatively lowimpact, extensive livestock production, such as pastoralism, is being lumped in with industrial systems in the conversation about the future of food.

Assessing Interactions between Agriculture, Livestock Grazing and Wildlife Conservation Land Uses: A Historical Example from East Africa

Peer-reviewed publication
Janvier, 2021
Kenya
Eastern Africa

Despite mobile livestock grazing being widely recognized as one of the most viable and sustainable land uses for semi-arid savanna, which can deliver clear wildlife conservation benefits, the levels of pastoral sedentarization and transitions to agricultural livelihoods continue to rise in many pastoral communities across the world. Using questionnaire interviews with community elders, our study assessed changing trends in livestock grazing, wildlife conservation, and sedentarization levels from the 1960s to the present day across three savannas in southern Kenya.

Stakeholders’ Perceptions on Agricultural Land-Use Change, and Associated Factors, in Nigeria

Peer-reviewed publication
Décembre, 2020
Nigeria

Agricultural Land-Use Change (ALUC) is a major driver of global environmental change, not least via its direct impact on the sustainability and resilience of the rural economy. Its drivers are complex and have remained contentious, necessitating further empirical study. This study aims to derive context-specific evidence on the driving factors and effects of ALUC from different stakeholders’ perceptions. We carried out household surveys and participatory rural appraisal across Benue State, Nigeria.

Stakeholders’ Perceptions on Agricultural Land-Use Change, and Associated Factors, in Nigeria

Peer-reviewed publication
Décembre, 2020
Nigeria

Agricultural Land-Use Change (ALUC) is a major driver of global environmental change, not least via its direct impact on the sustainability and resilience of the rural economy. Its drivers are complex and have remained contentious, necessitating further empirical study. This study aims to derive context-specific evidence on the driving factors and effects of ALUC from different stakeholders’ perceptions. We carried out household surveys and participatory rural appraisal across Benue State, Nigeria.