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2012 Sahel drought

Summary

2012 had a very severe drought in the Sahel, the semiarid region of Africa that lies between the Sahara and the savannas.[1] Countries included in this region are Senegal, Mauritania, Mali, Burkina Faso, Niger, Nigeria, Chad, Sudan, and Eritrea.[2] Droughts in the Sahel occur quite often and tend to reduce the already meager water supply and stress the economies of developing countries in that region.[2]

Future droughts of the Sahel region edit

The droughts are becoming increasingly more common, worse and more threatening due to global warming.[3] A possible explanation to the aridity trend is the supplements of an oceanography phenomenon called El Niño.[3] An idea is that evaporation is occurring at higher rate due to the change in sea surface temperature, which then impacts the amount of rain the Sahel region receives.[3] Another factor to keep into consideration is the response of Earth's atmosphere to stimulants like greenhouse gases and carbon emissions.[3]

 
The Sahel region – a belt up to 1,000 km wide that spans Africa from the Atlantic Ocean to the Red Sea

Societal impacts edit

Mass famine edit

Valerie Amos, UN Humanitarian Chief during 2012, released a statement during the year stating that over 15 million people were malnourished in West Africa and the Sahel region.[4] The main contributor to the famine was the drought of Sahel, ensued from a combination of failing crops and El Niño.[3]

Mauritania and Chad recorded a loss in crop yield of over 50% when compared to 2011. Food reserves in the areas affected were very low and combined with corn prices soaring by 60-85% compared to averages over the last five years. In Chad alone this food crisis affected some 3.6 million people.[5] In places like Burkina Faso over 2.8 million were suffering from famine and in Senegal over 800,000 did not have enough to eat.[4]

External links edit

  • FAO, the 2012 Sahel Crisis
  • SOS Children 2012, Sahel drought
  • The Guardian's Poverty Matters Blog May 2012, Baaba Maal: people in the Sahel region need food and water now
  • ABC News, May 2012, UN: 18 Million in West Africa to Go Hungry in 2012
  • CNN, June 2012, A distress call from Africa's Sahel: Millions might starve

References edit

  1. ^ Mendy Diop (May 24, 2012). "UN relief coordinator warns over humanitarian crisis in Africa's drought-hit Sahel". UN News Centre. Retrieved 21 August 2012.
  2. ^ a b "Sahel Facts, information, pictures | Encyclopedia.com articles about Sahel". www.encyclopedia.com. Retrieved 2015-11-25.
  3. ^ a b c d e Dai, Aiguo (2013-01-01). "Increasing drought under global warming in observations and models". Nature Climate Change. 3 (1): 52–58. doi:10.1038/nclimate1633. ISSN 1758-678X. S2CID 26919645.
  4. ^ a b Mendy Diop (May 24, 2012). "UN relief coordinator warns over humanitarian crisis in Africa's drought-hit Sahel". UN News Centre. Retrieved 21 August 2012.
  5. ^ "Food Crisis in Sahel". Oxfam International. Retrieved 10 June 2012.