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First exams 2027

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Food Supply Case Study: Yemen (Cambridge (CIE) IGCSE Geography) : Revision Note

Bridgette Barrett

Written by: Bridgette Barrett

Reviewed by: Jacque Cartwright

Updated on

Food supply in Yemen

  • Yemen is located in the south-east of the Arabian Peninsula

Map of the Arabian Peninsula highlighting Yemen in red with capital Sana'a marked. Surrounding countries are labelled, including Saudi Arabia and Oman.
Location of Yemen
  • Yemen has a mainly hot desert climate with a temperate climate in the western mountains

  • In summer months, temperatures reach 40 ºC and there is little rainfall

  • Winter months are cooler between 25 and 35 ºC, but with little rainfall

Agriculture

  • There is increasing agricultural activity in Yemen with crops including:

    • millet

    • corn

    • wheat

    • barley

    • sorghum

  • Other crops include coffee, cotton and fruit which were grown for export

  • Over 73% of the population relies on agriculture as their main source of income

Causes of food insecurity in Yemen

  • Conflict

    • In 2015, after years of internal conflict, a civil war broke out

    • Continued conflicts have led over 4 million Yemenis to be displaced

    • Food aid supplies have been affected by blockades at the ports intended to stop weapons from entering the country

    • Internal infrastructure (roads, airports and communication) has also been affected by the conflict, which stops the movement of food around the country

  • Drought

    • In recent years, drought has further affected supplies 

    • The main crop-growing areas have received only one-third to half of the usual precipitation

  • Pests 

    • In 2019, swarms of locusts hit Yemen, destroying many of the crops

    • The conflict affected the control and monitoring program

    • The lack of pesticides meant that the Yemenis struggled to control the insects

  • Corruption

    • Food aid is taken by those involved in the fighting and those in power

    • It often does not reach those who need it most

  • Population increase

    • The population has increased to almost 30 million from 26.5 million in 2015 

    • This increases the demand for food

Problems caused by food insecurity in Yemen

  • The Yemeni economy has declined

  • These issues have mostly happened in the crop-growing areas in the south-west

  • In 2016, it is estimated that farm produce losses totalled $964.5 million

  • Yemen became dependent on imports for 90% of its grain supplies

    • Much of this was from Ukraine, the supply of which has been affected by the Russian invasion

  • More than 80% of the population live below the poverty line

  • Over 50% of the population working in agriculture have lost their jobs

  • Food prices have increased between 30 and 70%, meaning people cannot afford a healthy diet

Bar chart showing food basket prices in Yemeni Rial from January to September 2020, with a green line indicating percentage change since January 2015.
Food basket price in Yemen 
  • The UN estimates more than 226,000 Yemenis have died due to food shortages and lack of health services

  • Acute malnutrition now threatens over 50% of children under 5

  • The total number of food insecure population is expected to reach 19 million by the end of 2022

Strategies to increase food supply in Yemen

  • Since the start of the conflict, billions in aid have been sent to Yemen through organisations such as:

    • UNICEF 

    • Red Cross

    • World Food Program

    • Oxfam

  • Getting aid to the people who need it is challenging for the reasons outlined in 'causes' above

  • The World Food Program provides 13 million people with food assistance through:

    • Rations

    • Vouchers

    • Cash transfers

  • Until the end of the conflict, the food shortages are likely to continue and may even get worse

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Bridgette Barrett

Author: Bridgette Barrett

Expertise: Geography Lead

After graduating with a degree in Geography, Bridgette completed a PGCE over 25 years ago. She later gained an MA Learning, Technology and Education from the University of Nottingham focussing on online learning. At a time when the study of geography has never been more important, Bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence.

Jacque Cartwright

Reviewer: Jacque Cartwright

Expertise: Geography Content Creator

Jacque graduated from the Open University with a BSc in Environmental Science and Geography before doing her PGCE with the University of St David’s, Swansea. Teaching is her passion and has taught across a wide range of specifications – GCSE/IGCSE and IB but particularly loves teaching the A-level Geography. For the past 5 years Jacque has been teaching online for international schools, and she knows what is needed to get the top scores on those pesky geography exams.