Presentation prepared by Xinshen Diao, Paul Dorosh, Mia Ellis, Karl Pauw, and James Thurlow, all with the International Food Policy Research Institute, Washington, DC. This is part of the Global Crisis Country Series.
Nigeria: Impacts of the Ukraine and Global Crisis on Food Systems and Poverty: Updated 2022-07-22
1. Version: 7 July 2022
Nigeria
Impacts of the Ukraine and Global
Crisis on Food Systems and Poverty
Kwaw Andam, Xinshen Diao, Paul Dorosh, Angga Pradesha, James Thurlow
International Food Policy Research Institute, Washington DC
These country studies are conducted by IFPRI with financial support from
BMGF, FCDO, and USAID. All studies use data and models developed with ongoing
support from BMGF, USAID and the CGIAR’s “Foresight and Metrics” initiative.
The Nigeria case study benefitted from working with IFPRI’s Nigeria country
program, the CGIAR’s “National Policies and Strategies” initiative, and national
partners.
Kwaw Andam (k.andam@cgiar.org) | Xinshen Diao (x.diao@cgiar.org) |
Paul Dorosh (p.dorosh@cgiar.org) | James Thurlow (j.thurlow@cgiar.org)
2. Version: 7 July 2022
Overview
• Series of country case studies
• Economywide modeling
• Capture world market shocks
• Estimate impacts on economy, agri-food
system, poverty, food security, etc.
• Simulate policy responses
• Three phases of analysis:
1. Initial data collection and impact assessment
2. Data revisions and analysis of broad policy options
• Cash transfers, food aid, and fertilizer subsidies
• Fiscal implications for national governments
3. In-country engagement and tailored policy analysis
Impact
assessment
Policy
analysis
Country coverage
Countries with IFPRI RIAPA models
May June
July
3. Version: 7 July 2022
Shocks | World Food, Fuel and Fertilizer Prices
World price
Trade share
Direct use
Indirect use
Incomes
How big is the increase in world price?
How important are food and fertilizer imports in
local market?
How important is the windfall revenue from oil
exports for the government?
Which sectors use the affected products as
inputs?
Which other sectors are affected via supply chains?
What kinds of workers and households earn
incomes within the affected sectors?
Final use Which households consume the affected products?
Impact Channel Considerations World Price Shocks
Source: World Bank Pink Sheets
Global data
11%
-13%
100%
56%
34%
88%
101%
Maize Rice Wheat Palm oil Crude oil Natural gas Fertilizer
Change in real world prices (June 2021 to April 2022)
30 Jun 2021 - 31 Jan 2022 31 Jan 2022 - 30 Apr 2022
30 Jun 2021 - 30 Apr 2022
4. Version: 7 July 2022
Shocks | World Food, Fuel and Fertilizer Prices
World price
Trade share
Direct use
Indirect use
Incomes
How big is the increase in world price?
How important are food and fertilizer imports in
local market?
How important is the windfall revenue from oil
exports for the government?
Which sectors use the affected products as
inputs?
Which other sectors are affected via supply chains?
What kinds of workers and households earn
incomes within the affected sectors?
Final use Which households consume the affected products?
Impact Channel Considerations Supply and Demand
Supply
(% by source)
Demand
(% by use)
Nigeria data
Source: IFPRI Nigeria RIAPA Model
+ Others = 100%
+ + +
0.7% 0.2% 0.8% 7.1%
Products’ share of the
value of total demand
throughout the economy
99%
3%
96%
85%
97%
4%
15%
Maize Wheat Edible oils Oil & oil
products
Imports
Domestic
38%
64%
40%
30%
62%
36%
56%
6%
4%
64%
Maize Wheat Edible oils Oil & oil
products
Exports
Final use
Input use
5. Version: 7 July 2022
Shocks | World Food, Fuel and Fertilizer Prices
World price
Trade share
Direct use
Indirect use
Incomes
How big is the increase in world price?
How important are food and fertilizer imports in
local market?
How important is the windfall revenue from oil
exports for the government?
Which sectors use the affected products as
inputs?
Which other sectors are affected via supply chains?
What kinds of workers and households earn
incomes within the affected sectors?
Final use Which households consume the affected products?
Impact Channel Considerations Consumption Baskets
Nigeria data
Source: IFPRI Nigeria RIAPA Model
7.0% 9.4%
4.7%
18.3%
5.1%
40.8%
49.3%
33.4%
51.9%
39.9%
52.2%
43.4%
64.2%
33.2%
57.0%
All households Rural Urban Poor Nonpoor
Composition of household consumption spending
Cereals & edible oils Other foods Nonfood goods & services
6. Version: 7 July 2022
50.2%
57.9%
63.8%
55.4%
38.6%
56.6%
15.8%
62.5%
48.1%
19.2%
36.6%
42.9%
56.1%
40.4%
25.0%
Maize
Sorghum & millet
Rice
Pulses
Groundnuts
Oilseeds
Cassava
Irish potatoes
Sweet potatoes
Other roots
Leafy vegetables
Other vegetables
Cotton
Nuts
Cocoa
Share of cultivated land using fertilizer
Shocks | Fertilizer Response (crop productivity effect)
Adoption
Application
Price
Demand
Response
What share of cultivated land uses fertilizers?
How much fertilizer is being used?
(i.e., fertilizer application rate)
How big is the domestic fertilizer price increase?
How do farmers react to rising fertilizer prices?
(i.e., price elasticity of fertilizer demand)
How do yields change with reduced fertilizer use?
(i.e., fertilizer response ratio)
Impact Channel Considerations Fertilizer Adoption Rate
Source: IFDC FUBC survey, and Living Standards Monitoring Survey (LSMA-ISA)
Timing When is the fertilizer needed?
Nigeria data
7. Version: 7 July 2022
Shocks | Fertilizer Response (crop productivity effect)
Adoption
Application
Price
Demand
Response
What share of cultivated land uses fertilizers?
How much fertilizer is being used?
(i.e., fertilizer application rate)
How big is the domestic fertilizer price increase?
How do farmers react to rising fertilizer prices?
(i.e., price elasticity of fertilizer demand)
How do yields change with reduced fertilizer use?
(i.e., fertilizer response ratio)
Impact Channel Considerations
Crop Calendar
Source: FEWSNET Nigeria
Timing When is the fertilizer needed?
Planting for Nigeria’s main 2022 season is already
underway
Nigeria
8. Version: 7 July 2022
Results | GDP and Employment
• National GDP falls modestly
• Windfall revenues from higher crude oil export prices
went to the government, while higher import petrol
prices, together with food and fertilizer shocks, hurt
the economy
• Domestic fertilizer production benefits from rising
fertilizer prices
Near 80% of fertilizer supply is from domestic production
• Relatively large negative effect on employment
because fertilizer and fuel production is capital
intensive
• Agri-food system GDP and employment fall
• GDP declines in both primary agriculture and off-farm
agri-food sectors, accounting for more than 50% of
losses in total GDP
• In percentage terms, larger GDP declines in primary
agriculture while more job losses in the off-farm agri-
food system
Source: IFPRI Nigeria RIAPA Model
-0.5%
-0.8%
-1.0%
-0.5%
-0.3%
-1.9%
-1.4%
-1.1%
-3.0%
-2.4%
-3.5% -3.0% -2.5% -2.0% -1.5% -1.0% -0.5% 0.0%
Whole economy
Whole AFS
Agriculture
Off-farm
Outside AFS
Agri-food
system
Change in GDP and employment due to food, fuel
and fertilizer shocks (%)
GDP Employment
Note: The simulation results are for 2022 and a situation without current global price crises is the base to compare.
9. Version: 7 July 2022
Results | Drivers of Differential GDP Impacts
• Fuel shock reduces national GDP
• Exporting crude oils but importing petroleum
• Higher petrol price hurts the economy
• Mixed impacts from fertilizer shock
• Hurts agriculture but benefits non-agriculture as 80% of
fertilizer is produced domestically
• Agri-food GDP losses driven by fertilizer and food
shocks
• Fertilizer shocks directly affect primary agriculture
• Higher fertilizer prices lower demand for fertilizer,
negatively affecting agricultural productivity and
production
• Off-farm agri-food sectors are adversely affected by
higher food prices
• It causes input costs for food processing to increase, and
hence, lowers consumer demand
• GDP losses outside the agri-food system driven by
higher fuel prices
• Rising petrol prices increase transaction costs and lower
consumer demand
Source: IFPRI Nigeria RIAPA Model
-0.1%
-0.5%
-0.4%
-0.2%
-0.2%
-0.1%
-0.4%
-0.5%
-0.7%
0.1%
-0.5%
-0.8%
-1.0%
-0.5%
-0.3%
Whole economy
Whole AFS
Agriculture
Off-farm
Outside AFS
Agri-food
system
Percentage change in real GDP due to food, fuel and
fertilizer shocks (%)
Food prices Fuel prices Fertilizer prices & response
10. Version: 7 July 2022
Results | Household Consumption
Source: IFPRI Nigeria RIAPA Model
• Household consumption falls
• Larger than GDP losses as households are hit twice, by rising
prices and falling incomes
• Rising food prices is a more important driver of consumption
losses than for GDP losses
• Importance of shocks differs across population groups:
• Food price shock more important for urban and nonpoor
households
• More import-intensive food consumption basket
• Fertilizer shocks important only for rural and poor households
• Rely more on farm incomes
• Consume more domestically-produced foods
• Fuel shock has similar effect on all household groups
-0.3%
-0.2%
-0.4%
-0.2%
-0.3%
-1.3%
-1.3%
-1.3%
-1.3%
-1.3%
-0.1%
-0.3%
0.2%
-0.7%
-1.7%
-1.9%
-1.5%
-2.2%
-1.6%
National
Rural
Urban
Poor
Nonpoor
Percentage change in real consumption
Food prices Fuel prices Fertilizer prices & response
11. Version: 7 July 2022
Results | Changes in Inequality
• Differential effects on poor/nonpoor households are
driving changes in inequality:
• Fertilizer shocks affect poorer households in lower
quintiles negatively but benefit the top quintile, causing
inequality to increase
• Food prices have larger impact on richer households,
because they consume more imported foods (or products
that use imported inputs)
• Fuel shocks have a similar effect across all household
groups
• Overall, inequality rises
• Larger consumption losses for households in the lower
quintiles
Source: IFPRI Nigeria RIAPA Model
-2.5%
-2.0%
-1.5%
-1.0%
-0.5%
0.0%
0.5%
Q1 Q2 Q3 Q4 Q5
Percentage change in quintile consumption
Food prices
Fuel prices
Fertilizer prices & response
Combined food, fuel, and fertilizer shocks
12. Version: 7 July 2022
Share of population
falling into poverty
Results | Poverty
• Poverty rises
• Headcount rate up 0.9% points
• 1.8 million more people pushed into poverty
• Households that live far below the poverty line further
impoverished
• Larger increase in poverty in urban areas
• Near 60% of expanded poor population
• Half the population live in urban areas
• Larger increase in urban poverty headcount rate
• More contributions from fuel shocks that raise cost of
consumer goods
Source: IFPRI Nigeria RIAPA Model
0.2%
0.3%
0.2%
0.5%
0.6%
0.5%
0.1%
0.1%
0.9%
1.0%
0.8%
National
Urban
Rural
Change in poverty headcount rate (%-point)
Food prices Fuel prices Fertilizer prices & response
512
351
183
1,123
641
488
148
121
1,783
991
791
National
Urban
Rural
Change in poor population (1000s)
Food prices Fuel prices Fertilizer prices & response
56%
44%
Urban
Rural
13. Version: 7 July 2022
• Food, fuel and fertilizer shocks together increase the
cost of a healthy reference diet
• Reference diet is the EAT-Lancet’s “healthy” diet
thresholds for the six major food groups
• Rising prices for edible oils (in added fats) and
cereals (in staples) push up their costs as well as
costs for some other food groups
Results | Diet Quality
Source: IFPRI Nigeria RIAPA Model
• Rising food prices and falling incomes cause diet quality to
worsen for many households
• Prior to the crisis, few households had consumption levels and
diversity needed for a healthy diet
• Rising food prices become much more important for
worsening diet quality than impacts on income and poverty,
and it is a leading factor for 16.8 million people to become
deprived in at least one additional food group for a health diet
• Rural households account for more of the deterioration in
diet quality, while the number for urban residents is
alarmingly large too
1.0%
0.1%
0.2%
-0.1%
-0.1%
0.8%
Net change in
cost of healthy
diet
Contributions of
food groups to
change
Change in the real cost of a healthy
reference diet caused by rising world
prices (%)
Added fats
Proteins
Dairy
Fruits
Vegetables
Staples
17.1%
16.1%
12.6%
14.2%
33.6%
6.4%
Shares of six food groups
in total cost of a healthy
diet prior to the crisis
Added fats
Proteins
Dairy
Fruits
Vegetables
Staples
13,800
6,185
7,632
1,929
1,260
16,797
7,073
9,724
National
Urban
Rural
Number of people to become deprived in at least one
additional food group (1000s)
Food prices Fuel prices Fertilizer prices & response
14. Version: 7 July 2022
Headlines
• Together, food, fuel and fertilizer shocks lead to reductions in
GDP and employment in Nigeria
• Windfall revenues from higher crude oil export prices went to the
government, while higher import petrol prices, together with food
and fertilizer shocks, hurt the economy
• Agri-food system is adversely affected by high fertilizer prices in
agriculture and high food prices for its off-farm components
• Poor households are more vulnerable
• Larger income losses among poor households
• More increases in poverty rate and number of poor people in
urban area
• Large deterioration in diet quality in both rural and urban areas
• Next steps
• Evaluate policy options available to Nigeria’s government and
development partners, including using oil revenues to mitigate
impacts on households, esp. the poor
Impact
assessment
Policy
analysis
Country coverage
May June
July