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e. Land degradation is a process in which the value of a biophysical or biochemical environment is affected by a combination of natural or human-induced processes acting upon the land. [1][2] It is viewed as any change or disturbance to the land perceived to be deleterious or undesirable. [3] Natural hazards are excluded as a cause; however ...
Sustainable Development Goal 15 (SDG 15 or Global Goal 15) is about "Life on land".One of the 17 Sustainable Development Goals established by the United Nations in 2015, the official wording is: "Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss". [1]
Sustainable land management (SLM [ 1 ]) refers to practices and technologies that aim to integrate the management of land, water, and other environmental resources to meet human needs while ensuring long-term sustainability, ecosystem services, biodiversity, and livelihoods. The term is used, for example, in regional planning and soil or ...
Forest and landscape restoration (FLR) is defined as a process that aims to regain ecological functionality and enhance human well-being in deforested or degraded landscapes. [6] FLR has been developed as a response to the growing degradation and loss of forest and land, which resulted in declined biodiversity and ecosystem services. [6]
Desertification: Human-led changes in land management practices lead to changes in the ecological characteristics of a region. Land mismanagement and climate change can lead to a loss of ecosystem services, such as through degradation of soil. [15] Together, these losses can result in desertification seen in arid and dry areas.
Adaptive management is "an approach for simultaneously managing and learning about natural resources." [4] It is the primary method used for managing land restoration projects because natural resources can respond to management techniques but the longevity and desirability of those responses are uncertain and dependent on controllable and uncontrollable factors. [4]
Economic valuation of land degradation. Economics of land degradation look at the true costs of degrading land and land-based ecosystems as well as the benefits that derive from sustainable management of land and land-based ecosystems. The ELD Initiative provides ground-truthed tools and assessments that allow other parties to undertake cost ...
The United Nations Convention to Combat Desertification in Those Countries Experiencing Serious Drought and/or Desertification, Particularly in Africa (UNCCD) is a Convention to combat desertification and mitigate the effects of drought through national action programs that incorporate long-term strategies supported by international cooperation and partnership arrangements.