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There are 2, 446 content items of different types and languages related to ordenamento sustentável da terra on the Land Portal.
Displaying 1009 - 1020 of 1358

Land in numbers: Livelihoods at a tipping point

Journal Articles & Books
Novembro, 2014
Global

Numbers can tell a compelling story. In this brochure, the numbers highlight how much we rely on productive land. Amongst other valuable services, land feeds our families, provides fresh water and powers our future ambitions. Much of the data collected here, however, demonstrate how close we are to pushing our relationship with the land to breaking point. The magnitude of the challenges and potential consequences of failing to implement bold action on land and soil, in terms of future social stability and economic development, should not be underestimated.

Global Land Outlook: West Africa Thematic Report: Land Degradation Neutrality: Benefits for Human Security

Journal Articles & Books
Novembro, 2019
Chade
África Ocidental
Burkina Faso
Mali
Mauritânia
Níger
Nigéria
Senegal

Located in the arid and semi-arid areas of West Africa, the Sahel has undergone profound changes over the past 50 years. Known for the prevalence of land degradation processes, the Sahel is suffering from the combined negative effects of population growth, human activities and climate variability, resulting in recurrent droughts and the continued decline of natural resources and land productivity.

Costs and Benefits of Policies and Practices Addressing Land Degradation and Drought in the Drylands. White Paper II

Journal Articles & Books
Novembro, 2013
Global

Drylands are complex social-ecological systems, characterized by non-linearity of causation, complex feedback loops within and between the many different social, ecological, and economic entities, and potential of regime shifts to alternative stable states as a result of thresholds. As such, dryland management faces a high level of uncertainty and unpredictability.

Framework for documentation and evaluation of sustainable land management technologies.

Journal Articles & Books
Dezembro, 2008
Global

Sustainable Land Management (SLM) in the context of WOCAT is defined as the use of land resources, including soils, water, animals and plants, for the production of goods to meet changing human needs, while simultaneously ensuring the long-term productive potential of these resources and the maintenance of their environmental functions. The ultimate goal of this exercise is to improve the effectiveness of SLM by analysing field experience.

Africa SDG Index and Dashboards Report 2019

Journal Articles & Books
Dezembro, 2019
África

The 2019 Africa SDG Index and Dashboards Report is a call for action not only to meet the SDGs but also to ensure timely and high-quality data on SDG indicators. The report focuses on the efforts that African governments are taking to incorporate the SDGs into their national strategies, budgets, public engagements, and coordination among branches of government. This report includes all 54 African countries and their country profiles.

Transforming Land Management Globally

Journal Articles & Books
Novembro, 2015
Global

The GEF Land Degradation Focal Area provides the framework for eligible countries1 to utilize GEF resources for implementing the UNCCD. Through the focal area, the GEF provides incremental financing for countries to invest in sustainable land management (SLM) activities that generate multiple environmental and development benefits. In most developing countries, SLM represents a major opportunity for sustainable intensification of existing farmlands, leading to sustained productivity.

IPCC’s Special Report on Climate Change and Land: What’s in it for Africa?

Journal Articles & Books
Dezembro, 2019
África

The Intergovernmental Panel on Climate Change (IPCC) published its Climate Change and Land: An IPCC Special Report on climate change, desertification, land degradation, sustainable land management, food security, and greenhouse gas fluxes in terrestrial ecosystems in 2019 (www.ipcc.ch/srccl). We refer to the IPCC’s report in short here as the Special Report on Climate Change and Land. The Special Report was a response to proposals from governments and observer organisations to the IPCC.

Benefits of Sustainable Land Management

Journal Articles & Books
Novembro, 2009
Etiópia
Bolívia
Quirguistão
Tajiquistão
China
Síria
Austrália

Desertification, land degradation and drought affect more than 2 billion people and the situation might worsen due to the unsustainable use of soil and water under present scenarios of climate change. The UNCCD 10-year strategy points out the importance of science, knowledge sharing systems and awareness raising to support policymakers in reversing this trend. Sustainable land management practices, including sustainable agriculture, provide important local, regional and global benefits.

Desertification - Coping with today's global challenges in the Context of the Strategy of the United Nations Convention to Combat Desertification

Journal Articles & Books
Dezembro, 2008
Global

Under the present conditions of climate change and the growing scarcity of productive natural capital such as arable land and water, The strategy aims to rally a global coalition to deliver benefits for people and ecosystems everywhere and generate downto-earth responses to some of the major international challenges of our time.

Sustainable management of marginal drylands:Using science to promote sustainable development. Project findings from Northern Africa to Asia

Journal Articles & Books
Dezembro, 2008
Global

The world’s drylands are among the most vulnerable ecosystems on our planet. Desertification and land degradation are affecting huge land areas, jeopardizing the livelihoods of millions of people. Unsustainable management practices in dryland cultivation and pastoralism have given rise to widespread soil erosion, reduction of the biological production of soils, reduction of vegetation cover, and depletion of surface and groundwater resources.

Arab Region SDG Index and Dashboards Report 2019

Journal Articles & Books
Dezembro, 2019
Global

The Arab region is a diverse one when it comes to sustainable development. In recent years and decades, we have seen both major success stories in prosperity and stability, but we have also witnessed tragic conflicts and wars. At the same time, the 22 countries of the region are bound together by a common history, language and culture. We share many similar challenges and opportunities. Instability and human insecurity are in no one’s interest.