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  2. Desert greening - Wikipedia

    en.wikipedia.org/wiki/Desert_greening

    A satellite image of the Sahara, the world's largest hot desert and third largest desert after Antarctica and the Arctic. Desert greening is the process of afforestation or revegetation of deserts for ecological restoration (biodiversity), sustainable farming and forestry, but also for reclamation of natural water systems and other ecological systems that support life.

  3. United Nations Convention to Combat Desertification - Wikipedia

    en.wikipedia.org/wiki/United_Nations_Convention...

    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.

  4. Desertification in Africa - Wikipedia

    en.wikipedia.org/wiki/Desertification_in_Africa

    Climate change would reduce mean yields for 11 main world crops - millet, eld pea, sugar beet, sweet potato, wheat, rice, maize, soybean, groundnut, sunflower, and rapeseed - by 15% in Sub-Saharan Africa and 11% in the Middle East and North Africa by 2050 if carbon fertilization is not used. [35] Desertification has reduced agricultural output ...

  5. Desertification - Wikipedia

    en.wikipedia.org/wiki/Desertification

    The study found that, between 1982 and 2015, 6% of the world's drylands underwent desertification driven by unsustainable land use practices compounded by anthropogenic climate change. Despite an average global greening, anthropogenic climate change has degraded 12.6% (5.43 million km 2 ) of drylands, contributing to desertification and ...

  6. Special Report on Climate Change and Land - Wikipedia

    en.wikipedia.org/wiki/Special_Report_on_Climate...

    The United Nations' Intergovernmental Panel on Climate Change's (IPCC) Special Report on Climate Change and Land (SRCCL), also known as the "Special Report on climate change, desertification, land degradation, sustainable land management, food security, and greenhouse gas fluxes in terrestrial ecosystems", [1] [2] is a landmark study from 2019 by 107 experts from 52 countries.

  7. Great Green Wall (Africa) - Wikipedia

    en.wikipedia.org/wiki/Great_Green_Wall_(Africa)

    The Sahel region (brown), proposed Great Green Wall (green), and participating countries (white) Satellite photo of the Sahara The Great Green Wall or Great Green Wall for the Sahara and the Sahel (French: Grande Muraille Verte pour le Sahara et le Sahel; Arabic: السور الأخضر العظيم, romanized: as-Sūr al-ʾAkhḍar al-ʿAẓīm) is a project adopted by the African Union in ...

  8. Sustainable Development Goal 15 - Wikipedia

    en.wikipedia.org/wiki/Sustainable_Development...

    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]

  9. World Day to Combat Desertification and Drought - Wikipedia

    en.wikipedia.org/wiki/World_Day_to_Combat...

    The World Day to Combat Desertification and Drought is a United Nations observance celebrated each year on 17 June. [1] This day was proclaimed by the United Nations General Assembly resolution A/RES/49/115 on January 30, 1995, after the day when United Nations Convention to Combat Desertification is drafted.