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  1. Drought - World Health Organization (WHO)

    Jan 1, 2018 · Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. It is a slow-onset disaster characterized by the lack of precipitation, resulting in a water …

  2. Evaluating Somalia’s humanitarian crisis (2021–2024): lessons for ...

    Mar 30, 2025 · Between 2021 and 2023, Somalia experienced its worst drought in four decades, pushing over 8 million people into humanitarian need. An independent Inter-Agency Humanitarian …

  3. Climate change: Land degradation and desertification

    Oct 26, 2020 · Land degradation is caused by multiple forces, including extreme weather conditions, particularly drought. It is also caused by human activities that pollute or degrade the quality of soils …

  4. El Niño Southern Oscillation (ENSO)

    Nov 9, 2023 · El Niño triggered the 1991–1992 drought in southern Africa, affecting nearly 100 million people. In Peru, a study found that children born during and after 1997–1998 El Niño, while …

  5. Appeal - Horn of Africa - World Health Organization (WHO)

    The drought continues to aggravate pre-existing vulnerabilities and the health consequences on children are severe. Global acute malnutrition (GAM) is prevalent among children under five years of age …

  6. Countering the climate crisis in Kiribati

    Mar 8, 2024 · A recent prolonged drought, for example, affected the quality and availability of drinking water, putting people at risk of waterborne diseases. Climate change is also making it increasingly …

  7. Public Health Situation Analysis: Greater Horn of Africa - as of 31 ...

    Dec 31, 2023 · Disease outbreaks including cholera, measles, malaria, dengue fever, and others are rampant, exacerbated by factors like conflict, drought, flooding, displacement, and limited access to …

  8. Public Health Situation Analysis: Greater Horn of Africa - 9 July 2024

    Jul 9, 2024 · Overview The Greater Horn of Africa (GHoA) is one of the most vulnerable regions to climate change, appearing through erratic rainfall and rising temperatures, droughts and floods which …

  9. Climate change - World Health Organization (WHO)

    Oct 12, 2023 · More fundamentally, climate shocks and growing stresses such as changing temperature and precipitation patterns, drought, floods and rising sea levels degrade the environmental and social …

  10. Situation Report: Greater Horn of Africa Food Insecurity and Health ...

    Apr 1, 2023 · Overview Countries in the greater Horn of Africa continued to face extreme weather events including drought and flooding. Flooding from March – May 2023 in parts of Somalia, Ethiopia and …