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IssuesdesertificationLandLibrary Resource
There are 687 content items of different types and languages related to desertification on the Land Portal.
Displaying 349 - 360 of 553

Approaches to the management of the Nexus : best practice

Conference Papers & Reports
August, 1999
Africa

Population, environment and agricultural development constitute an inter linked, mutually-reinforcing paradigm which affects the level of food insecurity and the depth of poverty in a developing region such as Africa. Apart from chronic food insecurity and acute poverty, Africa is faced with other daunting threats. These include escalating population growth, widespread malnutrition, inadequate sanitation, and scarcity of clean water, air pollution and severe land degradation.

Re-Placing the Desert in the Conservation Landscape: Charisma and Absence in the Gobi Desert

Peer-reviewed publication
March, 2018
China
Mongolia

Across the Gobi Desert in China and Mongolia, millions of newly planted trees struggle to survive amid adverse ecological conditions. They were planted by a wide variety of actors in an attempt to protect, restore, or modify the local environment, despite evidence of their negative consequences upon local ecosystems. This paper investigates how these afforestation projects both challenge and affirm recent theoretical work on conservation, while also providing key insights into the decision-making framework of land management across the world’s third largest desert region.

Combating Land Degradation and Desertification: The Land-Use Planning Quandary

Peer-reviewed publication
February, 2019
Global

Land-use planning (LUP), an instrument of land governance, is often employed to protect land and humans against natural and human-induced hazards, strengthen the resilience of land systems, and secure their sustainability. The United Nations Convention to Combat Desertification (UNCCD) underlines the critical role of appropriate local action to address the global threat of land degradation and desertification (LDD) and calls for the use of local and regional LUP to combat LDD and achieve land degradation neutrality. The paper explores the challenges of putting this call into practice.

Desertification Risk and Rural Development in Southern Europe: Permanent Assessment and Implications for Sustainable Land Management and Mitigation Policies

Peer-reviewed publication
December, 2019
Global

The United Nations Convention to Combat Desertification defines ‘land degradation’ as a reduction or loss of the biological and economic productivity resulting from land-use mismanagement, or a combination of processes, such as soil erosion, deterioration of soil properties, and loss of natural vegetation and biodiversity. Land degradation is hence an interactive process involving multiple factors, among which climate, land-use, economic dynamics and socio-demographic forces play a key role.

Reducing Vulnerability to Desertification by Using the Spatial Measures in a Degraded Area in Thailand

Peer-reviewed publication
February, 2020
Thailand

The process of desertification is complex, involving interaction between many factors, both environmental and anthropogenic. However, human activities, especially from land-use change and inappropriate land use, are the most influential factors associated with the desertification risk. This study was conducted in Huay Sai, a degraded land in Thailand. The Environmentally Sensitive Area Index (ESAI) model incorporating Geogracphic Information System (GIS) was applied to investigate and map the desertification sensitivity area.

ENVIRONMENT CONSERVATION ,CLIMATE CHANGE,ENERGY AND THE CHALLENGE OF CHARCOAL PRODUCTION - NAROK COUNTY

Policy Papers & Briefs
November, 2019
Kenya

Kenya Land Alliance (KLA) in partnership with Indigenous Livelihoods Enhancement Partners (ILEPA) and through the support of the Global Green Grants is implementing a project on Climate change, Livelihoods, and energy targeted at Women and Youth in Narok County.

Desertification–Scientific Versus Political Realities

Peer-reviewed publication
April, 2020
Algeria
Sudan
Eritrea
Ethiopia
South Sudan
Cameroon
Central African Republic
Chad
Burkina Faso
Mali
Mauritania
Niger
Nigeria
Senegal

Desertification is defined as land degradation occurring in the global drylands. It is one of the global problems targeted under the Sustainable Development Goals (SDG 15). The aim of this article is to review the history of desertification and to evaluate the scientific evidence for desertification spread and severity. First quantitative estimates of the global extent and severity of desertification were dramatic and resulted in the establishment of the UN Convention to Combat Desertification (UNCCD) in 1994. UNCCD’s task is to mitigate the negative impacts of desertification in drylands.

Unraveling Misunderstandings about Desertification: The Paradoxical Case of the Tabernas-Sorbas Basin in Southeast Spain

Peer-reviewed publication
August, 2020
Southern Europe

From its origins, the concept of desertification has been controversial. The prevailing confusion between two desertification visions, one that considers it as the expansion of deserts and another that emphasizes its anthropogenic component, has been transferred to society.

Optimal Irrigation Regime for Woody Species Potentially Suitable for Effective and Sustainable Afforestation in the Desert Region of Mongolia

Peer-reviewed publication
February, 2021
Mongolia

Long-term studies on plant response mechanisms to different irrigation regimes will provide a better understanding of the survivability and establishment of plant communities in a desert environment. Thus, across 10 years, we regularly investigated the effects of the rainfall (control), rainfall + 4 L h−1, rainfall + 8 L h−1, and rainfall + 12 L h−1 irrigation regimes on the growth and leaf morpho-physiology of Tamarix ramosissima Ledeb., Ulmus pumila L., Elaeagnus moorcroftii Wall. ex Schltdl., and Hippophae rhamnoides L.

Global Land Outlook: Northeast Asia Thematic Report: Partnerships to Achieve Land Degradation Neutrality

Journal Articles & Books
November, 2019
China
Democratic People's Republic of Korea
Japan
Mongolia
Republic of Korea
Russia

Deforestation, land degradation, and unsustainable land management threaten our lives and are responsible, both directly and indirectly, for many economic, social and environmental issues. In particular, countries in Northeast Asia face the growing threats of desertification, land degradation and drought (DLDD). In China, it is estimated that “more than 40 per cent of Chinese arable land is degraded” (China Daily 2014). “The annual cost of land degradation in Mongolia is estimated at 2.1 billion United States dollars (USD)” (UNCCD, 2018).

Nature-Based Solutions for agricultural water management and food security

Journal Articles & Books
November, 2018
Egypt
Sudan
Kenya
Tanzania
Southern Africa
South Africa
Nigeria
Mexico
Brazil
Colombia
Ecuador
Peru
United States of America
Japan
Philippines
Iran
Nepal

Agriculture influences and shapes the world’s ecosystems, but not always in a positive way. More than 2.5 billion people are globally involved as stewards of land and water ecosystems that constitute the natural resource base for feeding the current and future world population. Yet, conventional agronomic interventions based on ‘hard’ agricultural engineering compromise various eco-services that are required for sustainable agricultural development.