PRIORITIES OF THE DEVELOPMENT STRATEGY OF THE WORLDWIDE RESEARCHES OF ARID LANDS
Zalibekov Z.G., Mamaev S.А., Grinchenko О.S., Kotenko М.Е., Мagomedov R.А. Priorities of the Development Strategy of the Worldwide Researches of Arid Lands // Arid ecosystems. 2020. V. 26. № 3 (84). P. 3-13. | PDF
The assessment of the global state of desertification highlights the need of information describing global extension of arid degradation and damage it causes. In the context of climate warming, which is noticed at the present time, all new regions will be exposed to drought, weakening the stability of the degraded lands. However the frequency of droughts increases in arid regions with high intensity. The efforts of scientists and practitioners have been reflected in the journal «Arid ecosystems» over the past 25-years, allowed us to obtain final information about the mechanisms of degradation of soils, vegetation and wildlife. Based on the scientific achievements in anthropogenic dynamics of desertification processes and resource potential of individual components of arid ecosystems, it is necessary to make a reasonable approach to the strategy and identify methods for implementing the presented concepts, programs and projects. Generalization of theoretical positions of productivity restoration, stability of a soil cover allowed to present fundamental research of the world arid lands as an independent concept of «green economy». Its main specific feature is the differentiation of human impact: natural and medical-biological. The last aspect includes the assessment of the social situation of people living in conditions of increasing droughts, dry spells and climate warming.
Keywords: soil degradation, new stage, research strategy, sustainable development, socio-economic priorities, «green economy», concept revision, desertification, climate change.
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