IB Geography Topic F.1.1 Disparities in Food and Nutrition Indicators Revision Notes (SL/HL)

IB Geography Topic F.1.1 Disparities in Food and Nutrition Indicators Revision Notes (SL/HL) | RevisionDojo

Written by official IB examiners

Key Indicators of Food Security and Nutritional Well-Being

1. Food Security Index (FSI)

The Food Security Index (FSI) evaluates food systems across four dimensions:
1. Availability: Is there enough food produced or imported?
2. Affordability: Can people buy food without financial strain?
3. Quality and Safety: Does the food meet nutritional needs and safety standards?
4. Sustainability and Adaptation: What is the exposure to impacts of climate change and what are the ways of adapting to these risks?

Example

Norway scores high on the FSI due to strong agricultural policies, relatively low food prices, high nutritional standards, and high adaptive capacity to potential impacts of climate change.
In contrast, Yemen struggles with low availability and high prices due to conflict and economic instability, as well as with high level of vulnerability to climate change.

2. Global Hunger Index (GHI)

The Global Hunger Index (GHI) measures hunger and undernutrition using four indicators:
1. Undernourishment: Proportion of people with insufficient caloric intake.
2. Child Wasting: Proportion of children under the age of 5 who suffer from wasting (low weight for their height, reflecting acute undernutrition).
3. Child Stunting: Proportion of children under the age of 5 who suffer from stunting (low height for their age, reflecting chronic undernutrition).
4. Child Mortality: Death rates of children under five.

Note

The GHI highlights the severity of hunger, categorizing countries from low to extremely alarming.

3. Calories per Person/Capita

This indicator measures the average daily caloric intake per person, reflecting nutritional adequacy.
However, it doesn't capture the quality of the diet.

Note

Don't assume that high caloric intake means good nutrition. A diet high in calories but low in nutrients can still lead to malnutrition.

Global Patterns of Food Security and Nutrition

1. High-Income Countries (HICs)

Overnutrition is the primary concern, driven by:
1. High Caloric Intake: Diets rich in fats, sugars, and processed foods.

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Duis aute irure dolor in reprehenderit

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Note

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Excepteur sint occaecat cupidatat non proident

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Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

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Key Indicators of Food Security and Nutritional Well-Being

1. Food Security Index (FSI)

The Food Security Index (FSI) evaluates food systems across four dimensions:
1. Availability: Is there enough food produced or imported?
2. Affordability: Can people buy food without financial strain?
3. Quality and Safety: Does the food meet nutritional needs and safety standards?
4. Sustainability and Adaptation: What is the exposure to impacts of climate change and what are the ways of adapting to these risks?

Example

Norway scores high on the FSI due to strong agricultural policies, relatively low food prices, high nutritional standards, and high adaptive capacity to potential impacts of climate change.
In contrast, Yemen struggles with low availability and high prices due to conflict and economic instability, as well as with high level of vulnerability to climate change.

2. Global Hunger Index (GHI)

The Global Hunger Index (GHI) measures hunger and undernutrition using four indicators:
1. Undernourishment: Proportion of people with insufficient caloric intake.
2. Child Wasting: Proportion of children under the age of 5 who suffer from wasting (low weight for their height, reflecting acute undernutrition).
3. Child Stunting: Proportion of children under the age of 5 who suffer from stunting (low height for their age, reflecting chronic undernutrition).
4. Child Mortality: Death rates of children under five.

Note

The GHI highlights the severity of hunger, categorizing countries from low to extremely alarming.

3. Calories per Person/Capita

This indicator measures the average daily caloric intake per person, reflecting nutritional adequacy.
However, it doesn't capture the quality of the diet.

Note

Don't assume that high caloric intake means good nutrition. A diet high in calories but low in nutrients can still lead to malnutrition.

Global Patterns of Food Security and Nutrition

1. High-Income Countries (HICs)

Overnutrition is the primary concern, driven by:
1. High Caloric Intake: Diets rich in fats, sugars, and processed foods.

Definition

Paywall

(on a website) an arrangement whereby access is restricted to users who have paid to subscribe to the site.

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Note

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam quis nostrud exercitation.

Excepteur sint occaecat cupidatat non proident

Tip

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.
Duis aute irure dolor in reprehenderit in voluptate velit esse cillum.

1 Changing Population3 subtopics

2 Global Climate - Vulnerability and Resilience3 subtopics

3 Global Resource Consumption and Security3 subtopics

4 Power, Places and Networks (HL only)3 subtopics

5 Human Development and Diversity (HL only)3 subtopics

6 Global Risks and Resilience (HL only)3 subtopics

Option A Freshwater - Drainage Basins4 subtopics

Option B Oceans and Coastal Margins4 subtopics

Option C Extreme Environments4 subtopics

Option D Geophysical Hazards4 subtopics

Option E Leisure, Tourism and Sport4 subtopics

Option F The Geography of Food and Health4 subtopics

Option G Urban Environments5 subtopics

IB Geography F.1.1 Disparities in Food and Nutrition Indicators Notes

1 Changing Population3 subtopics

2 Global Climate - Vulnerability and Resilience3 subtopics

3 Global Resource Consumption and Security3 subtopics

4 Power, Places and Networks (HL only)3 subtopics

5 Human Development and Diversity (HL only)3 subtopics

6 Global Risks and Resilience (HL only)3 subtopics

Option A Freshwater - Drainage Basins4 subtopics

Option B Oceans and Coastal Margins4 subtopics

Option C Extreme Environments4 subtopics

Option D Geophysical Hazards4 subtopics

Option E Leisure, Tourism and Sport4 subtopics

Option F The Geography of Food and Health4 subtopics

Option G Urban Environments5 subtopics

Key Indicators of Food Security and Nutritional Well-Being

1. Food Security Index (FSI)

2. Global Hunger Index (GHI)

3. Calories per Person/Capita

Global Patterns of Food Security and Nutrition

1. High-Income Countries (HICs)

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account

Key Indicators of Food Security and Nutritional Well-Being

1. Food Security Index (FSI)

2. Global Hunger Index (GHI)

3. Calories per Person/Capita

Global Patterns of Food Security and Nutrition

1. High-Income Countries (HICs)

anim nostrud sit dolore minim proident quis fugiat velit et eiusmod nulla quis nulla mollit dolor sunt culpa aliqua

Duis aute irure dolor in reprehenderit

Excepteur sint occaecat cupidatat non proident

Unlock the rest of this chapter with a free account