economic impacts of desertification
Such factors have resulted in the world losing 24 billion tons of fertile land every year. 2014).In this section, we used the 1-km resolution Moderate Resolution Imaging Spectroradiometer (MODIS) land cover data to analyze LUCC (Fig. Nations affected by desertification must treat it as an agricultural and economic problem, instead of sidelining it as an environmental issue. ... For instance, it has been estimated that the direct economic costs of desertification for Burkina Faso and Nigeria were 9% resp. thus impact on the land. increase economic opportunities (particularly for the youngest population), support the growth of food security, grow climate resilience and “grow a wonder of the world spanning 8000 km across Africa”. Desertification threatens to leave much of north ern China uninhabitable by degrading soil content, greatly increasing rates of erosion, limiting natural vegetation, and almost entirely eliminating the possibility of agricultural production in affected areas. Millions of people will likely lose their livelihood and will have to migrate to foreign countries in order to survive. The population living in drylands across the world is projected to increaseby 43% to four billion by 2050. The observed changes in climate are already having wide-ranging impacts on ecosystems, the economy and on human health and well-being in Europe, according to the report Zlimate change, impacts and Desertification affects the world’s most vulnerable populations. According to recent studies, urbanization, climate change, overgrazing and massive pressure on farmland to produce food are major factors behind land degradation. United Nations Convention to Combat Desertification suggests that tackling desertification is not just about adopting physical remedies, as social remedies are equally important. As desertification cannot be characterised by a single metric, it is also tricky to make projections for how rates of degradation could change in the future. socio-economic impacts of desertification with direct repercussions on yields, food production, and people’s incomes. “The Economics of Desertification, Land Degradation and Drought” (E-DLDD) will respond to this need, by calculating and communicating the cost of desertification, land degradation and drought, assessing the cost – and benefit – of action vs. the cost of inaction, and providing practical guidance for effective decision-making. There are three main ways droughts impact lives and communities: Economic impacts of droughts and desertification: Losses in the timber industry Losses in the agricultural industry Losses in the fisheries industry Job losses (Figure 6) Decrease in the economic growth of a country Copyright © 2018 CGTN. Combating desertification and promoting sustainable development in Africa is often one and the same thing, due to the social and economic importance of natural resources and Africa provides increasing evidence for linking the impact of climate and climate change and variability with the incidence of environmental degradation in arid and semi-arid lands. Poor land management leads to land degradation, which reduces its capacity to carry out basic services, such as food production, its economic value, and its biological and cultural diversity. Keywords: Desertification, socio economic impacts, local communities, Yusufari. #1 Vegetation is damaged or destroyed. Overall, as the rate of desertification increases, thousands of people are impacted every day. about drought, desertification and poverty in the drylands. Bekir Pakdemirli, ministry of agriculture and forest, Turkey (Left) and Ibrahim Thiaw, head of United Nations Convention to Combat Desertification at World Day to Combat Desertification at Ankara Turkey, June 17, 2019. For example, human migrations from drylands to cities and other countries can harm political and economic stability. This is necessary to ensure that our next generation lives in a greener world," Recep Tayyip Erdogan, Turkey's president said in a message. Future Projections 40 21 3.5.1. The urban sprawl in Asia and Africa could lose 80 percent of their cropland to cities, experts attending the meeting said. Beijing ICP prepared NO.16065310-3, Land degradation affecting economy of developing nations: UN.
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