Showing 61 - 69 results of 69 for search '"desertification"', query time: 0.05s Refine Results
  1. 61

    Diversity of lithophytic moss species in karst regions in response to elevation gradients. by Yalin Jin, Xiurong Wang

    Published 2023-01-01
    “…The findings can enrich the theory of the distribution pattern of lithophytic moss species diversity at distinct elevation gradients in karst regions, and serve a scientific and reasonable reference for restoring rocky desertification and protecting biodiversity there.…”
    Get full text
    Article
  2. 62

    A szélsőséges időjárási jelenségek hatásai (Effects of the Extreme Weather Events) by Tamás Molnár, Katalin M. Barna

    Published 2015-04-01
    “…The 4th Water Report published by UNESCO is dealing with the one of the biggest problems which draws attention to hazards which are related water quality, groundwater, desertification, land degradation and drought (UNESCO, 2013). …”
    Get full text
    Article
  3. 63

    A Synoptic- and Remote Sensing-based Analysis of a Severe Dust Storm Event over Central Asia by Parya Broomandi, Kaveh Mohammadpour, Dimitris G. Kaskaoutis, Aram Fathian, Sabur F. Abdullaev, Vladimir A. Maslov, Amirhossein Nikfal, Ali Jahanbakhshi, Bakhyt Aubakirova, Jong Ryeol Kim, Alfrendo Satyanaga, Alireza Rashki, Nick Middleton

    Published 2023-01-01
    “…The extremely high PM concentrations (PM10 > 10,000 µg m−3 in Tashkent) could endanger both human health and the environment, especially in a region suffering from high susceptibility to wind erosion and significant land degradation and desertification. Effective and immediate stabilising measures to control wind erosion in vulnerable areas of Central Asia are warranted.…”
    Get full text
    Article
  4. 64

    Forecasting CO2 emissions in the Persian Gulf States by F.A. Olabemiwo, G.I. Danmaliki, T.A. Oyehan, B.S. Tawabini

    Published 2017-12-01
    “…CO2 accounts for 58.8 percent of all greenhouse gases released via human activities, consequently, presenting a malign impact on the environment through climate change, global warming, biodiversity, acid rain and desertification among others. Due to its importance, the data on CO2 emission obtained from US EIA from 1980 – 2010 was regressed using least square techniques and projections were made to the year 2050. …”
    Get full text
    Article
  5. 65
  6. 66

    Identifying Optimal Variables to Predict Soil Organic Carbon in Sandy, Saline, and Black Soil Regions: Remote Sensing, Terrain, or Climate Factors? by Liping Wang, Huanjun Liu, Xiang Wang, Xiaofeng Xu, Liyuan He, Chong Luo, Yong Li, Xinle Zhang, Deqiang Zang, Shufeng Zheng, Xiaodan Mei

    Published 2025-01-01
    “…Our results indicated that (1) climate factors, particularly mean annual precipitation and mean annual temperature, were the most effective predictors in SOC mapping across sandy, saline, and black soil regions, as indicated by their significant contribution to RF model performance (R<sup>2</sup> > 0.63); (2) followed by climate factors, the Transformed Vegetation Index (TVI) was consistently identified as the most influential variable for SOC prediction among spectral indexes in all three regions; (3) a local regression method based on RF models showed good performance compared to a global model; (4) desertification and salinization were the main reasons for the spatial differences in AH and DM&LD, respectively. …”
    Get full text
    Article
  7. 67
  8. 68

    Ecological problem identification based on spatial and temporal dynamics of ecosystem quality: A case study by Rui Zhang, Huamin Liu, Zhichao Xu, Xinchuan Zhao, Lu Wen, Yi Zhuo, Lixin Wang

    Published 2025-01-01
    “…The southern agricultural area demonstrates healthier ecosystem conditions, whereas the northwestern desert and northern grassland areas face serious degradation challenges, particularly desertification and grassland decline. Compared to traditional methods, our approach provides a more integrated and spatio-temporally detailed analysis by combining remote sensing data with the EQI. …”
    Get full text
    Article
  9. 69

    A Program for Master of Science in Environment and Natural Resources (MENR) by Kabale University

    Published 2022
    “…It states, “We are determined to end poverty and hunger, in all their forms and dimensions, and to ensure that all human beings can fulfil their potential in dignity and equality and in a healthy environment and determined to protect the planet from degradation, including through sustainable consumption and production, sustainably managing its natural resources and taking urgent action on climate change, so that it can support the need of the present and future generations” Goal 15 is to protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss. …”
    Get full text
    Other