Food Production and Hunger Issues
45 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a significant consequence of farm policies in many developing countries?

  • They promote the interests of small farmers.
  • They are biased against the urban masses.
  • They often favor urban politically organized groups. (correct)
  • They eliminate the need for agricultural reform.

Which agricultural reform has contributed to rural prosperity in some developing countries?

  • Privatization of state-owned farms.
  • Implementing land reform. (correct)
  • Dismantling cooperatives.
  • Increasing reliance on collective farming.

What is a major effect of increasing agricultural productivity in developed countries?

  • Lower farm prices and declining farm income. (correct)
  • Less costly government support schemes.
  • Reduced demand for agricultural output.
  • Higher income for farmers.

What is one of the criticisms of the EU's Common Agriculture Policy?

<p>It requires protectionism and leads to high consumer prices. (D)</p> Signup and view all the answers

What is a characteristic of income subsidy schemes in developed countries?

<p>They are costly to taxpayers but less distorting than price supports. (C)</p> Signup and view all the answers

What factor has contributed most to the growth in world food production?

<p>Increased yield per hectare (D)</p> Signup and view all the answers

What percentage of the world's population is estimated to be hungry or undernourished in 2022?

<p>8.7% – 9.8% (B)</p> Signup and view all the answers

Which region has seen an increase in both land used for cereals and production?

<p>Sub-Saharan Africa (D)</p> Signup and view all the answers

What is the average daily caloric intake sufficient for a healthy and active life?

<p>2350 calories (B)</p> Signup and view all the answers

What is the prevalence of stunting among children under five?

<p>22% (C)</p> Signup and view all the answers

Which statement about malnutrition is true?

<p>Women are more vulnerable to malnutrition than men. (A)</p> Signup and view all the answers

How many countries are reported to have alarming levels of hunger according to the Global Hunger Index?

<p>9 countries (D)</p> Signup and view all the answers

What is the definition of undernourishment?

<p>Not having regular access to enough dietary energy (A)</p> Signup and view all the answers

What is a significant consequence of increased agricultural mechanization?

<p>Increased agricultural productivity (D)</p> Signup and view all the answers

Which factor contributes to worries about sustainability in agriculture?

<p>Monocultures and water depletion (D)</p> Signup and view all the answers

What does the change in the structure of the agricultural sector indicate?

<p>Fewer, larger farms create economies of scale (B)</p> Signup and view all the answers

How much food is wasted in the food chain, according to the information provided?

<p>Up to 1/4 (D)</p> Signup and view all the answers

What is a major dietary shift with economic development?

<p>Increase in intake of calories and proteins (C)</p> Signup and view all the answers

What is a noted inefficiency in meat production?

<p>1 kg of meat requires 16 kg of grains for animal feed (B)</p> Signup and view all the answers

What effect does increased calorie intake have on public health?

<p>Is associated with a higher prevalence of obesity (A)</p> Signup and view all the answers

What is one problem arising from urban sprawl concerning agriculture?

<p>Loss of prime farmland (D)</p> Signup and view all the answers

What contributes to the farm lobby's political power in developed countries?

<p>Concentration of benefits with dispersed costs (C)</p> Signup and view all the answers

Which of the following best describes the effect of malnutrition on children?

<p>Long-lasting destructive effects (A)</p> Signup and view all the answers

Why might increasing agricultural productivity not immediately benefit the local population?

<p>Products may be exported (D)</p> Signup and view all the answers

What is the primary aim of governments in developing countries regarding urban and rural populations?

<p>Prioritize urban consumers' satisfaction (C)</p> Signup and view all the answers

Which of the following statements about chronic undernourishment in adults is true?

<p>It contributes to apathy and listlessness (C)</p> Signup and view all the answers

How do price floors and subsidies in the EU primarily affect farmers?

<p>They provide financial support to ensure stability (B)</p> Signup and view all the answers

What is the relationship between urbanization and political power in many developing countries?

<p>Urban inhabitants gain more political influence (D)</p> Signup and view all the answers

According to SBgler's theory of regulation, what occurs when benefits are concentrated?

<p>Rent seeking behavior is likely (D)</p> Signup and view all the answers

What is one of the main threats to future food availability according to Lester Brown?

<p>Rapid population growth (B)</p> Signup and view all the answers

Which factor contributes to the loss of arable land?

<p>Urbanization (A)</p> Signup and view all the answers

What is a consequence of relying heavily on monocultures in agriculture?

<p>Increased risk of catastrophic epidemics (C)</p> Signup and view all the answers

Which alternative agricultural method is noted for having lower productivity?

<p>Sustainable agriculture (B)</p> Signup and view all the answers

What is required to double agricultural output?

<p>A tenfold increase in energy used (B)</p> Signup and view all the answers

What environmental concern is associated with aquaculture?

<p>Reduction in fish population diversity (C)</p> Signup and view all the answers

Which of the following is an aggravating factor in food availability issues?

<p>Meat-centered diet with increased wealth (D)</p> Signup and view all the answers

What outcome is commonly associated with biotechnology and genetically modified food?

<p>Higher productivity (C)</p> Signup and view all the answers

What is a consequence of variability in food supply?

<p>Instability of prices (B)</p> Signup and view all the answers

How does storing food help with price stability?

<p>It ensures a constant supply regardless of harvest (D)</p> Signup and view all the answers

What is a potential outcome of high investment from farmers due to increased prices?

<p>A cyclical return to low prices (B)</p> Signup and view all the answers

What does a price floor aim to do?

<p>Maintain prices above the market equilibrium price (C)</p> Signup and view all the answers

What happens when the government buys surplus under a price floor?

<p>It encourages farmers to produce more (D)</p> Signup and view all the answers

Why might consumers pay higher prices under a price floor system?

<p>To compensate for increasing farm incomes (C)</p> Signup and view all the answers

Which of the following is a risk associated with boom-bust cycles in agriculture?

<p>Excessive reliance on single-crop farming (C)</p> Signup and view all the answers

What happens to total farm income when all farmers increase output simultaneously?

<p>It declines due to inelastic demand (B)</p> Signup and view all the answers

Flashcards

Supply Volatility in Agriculture

The natural variability in agricultural production due to weather and other factors like pests, diseases, and climate change.

Price Instability in Agriculture

Fluctuations in food prices caused by changes in supply, often driven by natural factors.

Food Storage

The practice of storing food for later use, which helps to stabilize prices and reduce fluctuations in supply and demand.

Boom-Bust Cycles in Agriculture

A situation where farmers increase production in response to high prices, leading to overproduction and lower prices in the future.

Signup and view all the flashcards

Hog Cycles

A cyclical pattern of high investment, high output, low prices, disinvestment, low output, and high prices in agriculture.

Signup and view all the flashcards

Price Floor

A government intervention aimed at maintaining a minimum price for agricultural products, often by the government buying surplus.

Signup and view all the flashcards

Government Surplus Purchase

The practice of buying up surplus agricultural products by the government to maintain price floors.

Signup and view all the flashcards

Government Intervention Effects on Consumers

When government policies like price floors can have unintended consequences, such as higher consumer prices and lower consumption.

Signup and view all the flashcards

Urban bias in developing country farm policies

Policies in developing countries often favor urban populations over small farmers due to political influence.

Signup and view all the flashcards

Government policies for rural prosperity in developing countries

Policies that aim to improve rural areas in developing countries through land reform, cooperatives, and private ownership.

Signup and view all the flashcards

Challenges of developed country farm policies

Increased agricultural productivity in developed countries leads to lower prices, declining farm income, and costly government support.

Signup and view all the flashcards

The Common Agricultural Policy (CAP)

The EU's agricultural policy, which uses price support and production subsidies, has downsides such as high cost to taxpayers and distorted market prices.

Signup and view all the flashcards

Income subsidies vs. price supports

Income subsidies for farmers are less distorting than price supports, meaning they have a lower negative impact on the economy.

Signup and view all the flashcards

Farm lobby

The power of a group to influence policies, especially through lobbying efforts that benefit their specific interests.

Signup and view all the flashcards

Rent seeking

A situation where a group uses their influence to obtain benefits for themselves, often at the expense of others.

Signup and view all the flashcards

Urbanization

The process of moving from rural to urban areas, leading to a larger urban population.

Signup and view all the flashcards

Vitamin A deficiency

A type of malnutrition where individuals lack essential vitamins and minerals, often causing health issues like blindness and reduced immunity.

Signup and view all the flashcards

Chronic undernourishment

A state of prolonged malnutrition where individuals consistently don't get enough food, leading to reduced productivity and apathy.

Signup and view all the flashcards

Agricultural productivity

The process of increasing the yield of a crop, leading to greater food production.

Signup and view all the flashcards

Exports

The movement of goods, particularly agricultural products, from one country to another, potentially influencing food availability and prices.

Signup and view all the flashcards

Factors affecting malnutrition

The complex interactions of factors, including economic, social, and political, that affect how food production impacts poverty and malnutrition.

Signup and view all the flashcards

Agricultural sector changes with development

Larger and fewer farms, leading to increased efficiency and reduced agricultural employment.

Signup and view all the flashcards

How development affects food production

The use of machinery, scientific knowledge, and energy to increase agricultural output.

Signup and view all the flashcards

Urban sprawl and farmland loss

The process of turning land into cities, leading to the loss of fertile soil for agriculture.

Signup and view all the flashcards

Food loss in the supply chain

The loss of food at various stages, including retail, restaurants, and household consumption.

Signup and view all the flashcards

Depletion of underground water resources

The reliance on underground water sources for irrigation, which can be depleted over time.

Signup and view all the flashcards

Changing diet with development

The increased consumption of calories and protein with development, often leading to obesity.

Signup and view all the flashcards

Monocultures and vulnerability

The practice of using a single crop type over a large area, which increases vulnerability to pests and diseases.

Signup and view all the flashcards

Meat consumption and inefficient use of grains

The inefficient use of food grains to produce meat, resulting in a high environmental impact.

Signup and view all the flashcards

Arable land

The Earth's surface suitable for growing crops.

Signup and view all the flashcards

Soil Erosion

The process where fertile land is lost due to factors like wind and water erosion.

Signup and view all the flashcards

Diminishing Returns

A reduction in crop yield due to increased energy input. Think of adding more fertilizer, but seeing less of a benefit.

Signup and view all the flashcards

Monoculture

Growing the same crop repeatedly in one area, making it vulnerable to disease.

Signup and view all the flashcards

Genetically Modified Food (GM food)

The use of biotechnology to alter the genetic makeup of crops, leading to higher yields but with ethical concerns.

Signup and view all the flashcards

Overfishing

The depletion of fish stocks due to excessive fishing.

Signup and view all the flashcards

Aquaculture

Growing aquatic organisms in controlled environments, offering a potential solution to food demand.

Signup and view all the flashcards

Global Food Production Trends

The amount of food produced globally has been sufficient to meet the needs of the growing population, with food output increasing faster than population growth. However, this increase is primarily driven by higher yields per unit of land rather than expanding farmland. Despite this, there is still uneven distribution of food.

Signup and view all the flashcards

Food Production in Sub-Saharan Africa

Sub-Saharan Africa is a notable exception to the global trend of increasing food production. While food production has increased globally, this region has struggled to keep up with population growth. This suggests challenges in agricultural practices and infrastructure in the region.

Signup and view all the flashcards

Yield Increase and Food Production Growth

Increased yields per unit of land are the primary driver of the growth in global food production. This means producing more food from the same amount of land. This increase in productivity can be attributed to better seeds, fertilizers, pesticides, and agricultural technologies like tractors.

Signup and view all the flashcards

Food Distribution and Availability

While there is enough food available globally to provide 2350 calories per day for each person, its distribution is unequal. This means that some regions and populations have access to more food than others, leaving many individuals without enough to meet their basic nutritional needs.

Signup and view all the flashcards

Food Production Trends in Asia

Asia has experienced significant increases in cereal yields, while relying less on expanding farmland to achieve this. This implies that their improvement in agricultural practices and technology has resulted in higher productivity.

Signup and view all the flashcards

Food Production Trends in Africa

In Africa, the amount of land used for cereal production has increased more rapidly than the amount of cereal produced. This suggests a reliance on expanding farmland rather than improving productivity, hindering the growth of food production.

Signup and view all the flashcards

Hunger and Malnutrition

Hunger is a serious global issue, affecting a significant portion of the world's population. The Food and Agriculture Organization (FAO) estimates that over 691 million people, or almost 10% of the world's population, lack regular access to sufficient dietary energy for a healthy and active life.

Signup and view all the flashcards

Malnutrition Indicators

The World Health Organization (WHO) and UNICEF focus on several indicators of malnutrition, including stunting, wasting, and overweight. Their estimates highlight the alarming prevalence of these conditions in children under five years old, indicating a serious public health concern.

Signup and view all the flashcards

Study Notes

Food Production, Hunger, and Malnutrition

  • World food production has kept pace with population growth, except in sub-Saharan Africa.
  • Increased yields, rather than more arable land, are the primary drivers of growth.
  • Sufficient food exists globally to meet basic caloric needs (2350 calories per day).
  • However, distribution is uneven.
  • Africa's food production has not kept pace with population growth.

Hunger and Malnutrition

  • FAO estimates 691-738 million people (8.7-9.8% of global population) are undernourished in 2022; food insecurity is a concern for many.
  • The Global Hunger Index highlights significant hunger levels in 9 countries and more serious issues in 34.
  • Malnutrition includes stunting, wasting, and overweight and affects 22% of children under five (stunted) and 7% (wasted).
  • Women are disproportionately vulnerable to malnutrition.
  • Starvation remains rare, but malnutrition can weaken people and exacerbate illnesses.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Food Production, Hunger, and Malnutrition PDF

Description

This quiz explores global food production trends, hunger, and malnutrition. It highlights the disparity in food distribution, particularly in sub-Saharan Africa, and discusses the implications of undernourishment on global health. Test your knowledge on the factors contributing to food insecurity and malnutrition rates worldwide.

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser