Exam Flashcards
Identify a geographic issue at both local and international levels
- Lack of fresh water - Population increase/decrease
Definition: Cash Crops
Crops that are grown to earn export profits rather than to feed local people
Definition: Disenfranchised
People who lack political power to influence decision making. Example - the poor in Africa
Definition: Environmental Refugees
People who have been forced to flee their homeland due to environmental crises such as desertification and the resulting famines
Definition: Highly Indebted Poor Countries (HIPC)
Poor countries that have been identified as having a severe debt burden that makes development difficult. These countries are being granted debt relief under conditions established by the International Monetary Fund (IMF)
Definition: Horn of Africa
The eastern portion of sub-Saharan Africa that juts out like a horn, it includes the countries of Ethiopia, Somalia and Djibouti.
Definition: Land degradation or desertification ****
Process of erosion and drying of the land leading to desert conditions and loss of farmland
Definition: Sahel
The grassland region of Africa directly south of the Sahara Desert, which is most subject to desertification.
Definition: Sub-Saharan countries
Countries of Africa that are south of the Sahara Desert; these countries are usually grouped together for statistical purposes due to common circumstances.
The Effects of Poverty in Africa
- Access to land with little economic value as the land is not suited for growing good or grazing animals. - Trees and vegetation are cut down to clear land so that crops can be grown. This effects the soil as it loses nutrients and leads to degradation. - Ecological issues occur as the topsoil clogs local waterways leading to lower-quality water. - People are then forced to move and repeat this process in other areas. - Leads to environmental refugees as the conditions of their land or climate can no longer sustain them. - Many times they move to urban areas with bad housing, and inadequate sanitation.
What are the causes of famine?
Drought - ruins harvests and leaves people and livestock without food and water Lack of self-sufficiency - rely on imports and on having the income to pay for them Armed conflict leads to internally displaced people who suffer the after-effects of conflict. Environmental degradation.
Definition: Age quake
Aging of a country’s population caused by declining fertility rates and people living longer.
Definition: Demographer:
Expert who studies population statistics
Definition: Dependency Load
The amount of a country’s population under 16 and over 65. Gives an estimate of the tax burden on the working population to provide necessary socials services.
Definition: Developed Countries
Countries with high standards of living, diverse and prosperous communities and low fertility rates
Definition: Exponential Growth
Rapid rate of growth in which numbers keep doubling. A number grows exponentially when its increase is always proportional to its current amount.
Definition: Food and Agriculture Organization (FAO)
UN agency dedicated to improving the world’s food supply
Definition: Less Developed Countries (LDCs)
Countries with low standards of living, struggling or developing economies, and higher fertility rates
Definition: Neo-Malthusians
Modern demographers who agree with the Malthusian theory that famine, disease and war will crease when human population growth surpasses the Earth’s available resources
Definition: Replacement Level
Total fertility rate required for a country to maintain its population. The value is 2.1.
Definition: The Rule of 70 ****
Method used to estimate the number of years it will take for a country’s population to double. Divide the number 70 by the percentage change from one year to the next.
Definition: Total fertility rate
Number of children a woman will have in her lifetime.
Affects of population growth
- FAO estimates that there is currently 1.6 billion hectares of potential cropland. To meet growing population, this has to increase to 4 billion by 2050. - As the demand for food grows, so does the demand for fresh water (80 percent of water consumption goes towards agriculture) - Additional food lands we need to grow more goods will decrease as they will not have the best soils due to these lands being overused. - Increase in demand for resources such as energy, lumber and metals. - Conflict increase as groups compete for space and control over limited resources. - Increases in population will lead to urban sprawl with disastrous environmental affects.
Factors Affecting Increase in Higher Fertility Rates
- Need for children in workforce, manly economies based on agriculture or with extreme poverty - High rates of infant mortality - Cultures that allow girls to marry at a young age and hence families start at an early age - Lack of available birth control - Religions influence on the practice of birth control
Factors Affecting Increase in Lower Fertility Rates
- Higher levels of education and literacy, especially where girls enter higher education or workforce
- Legislation that limits the size of a family, such as China’s One Child Policy
- Economies that value career mobility
- High standards in health care
- More access to contraception
- Lower death rates
What are the effects of a country’s population becoming either smaller or older?
- Its workforce will shrink as more people retire and fewer young people are available to replace them.
- As the workforce shrinks, fewer taxpayers will be making contributions to support the larger group that is receiving government pension.
- Healthcare costs will rise to pay for the care of the elderly - Country’s dependency load will rise. Ex. Canada’s dependency load is predicted to rise from 20 percent in 2005 to 40 percent by 2030/
How can population decline be modified?
- government policies that encourage immigration could be set in place - For example, Canada encourages immigration of skilled workers to enhance its workforce and reduce the dependency load caused by its aging population.
List the factors that influence selected world demographic trends?
- Natural increase or decrease: The difference between the number of births and deaths
- Migration: The number of people who move into a country in relation to those who leave to live elsewhere.
Definition: Age cohorts
People of the same age group, usually grouped into five year intervals
Definition: Baby boom
An exceptionally large age cohort, which results from a period of unusually high birth rates
Definition: Crude birth rate
Number of births for every 1000 people in a population. To calculate this, divide the total number of births in one year by the total population, then multiply by 100.
Definition: Demographic Transition Model (DTM)
Model that shows the relationship between births and deaths at different stages in a country’s development Suggests that changes in birth AND death rates are influenced by changes in a country’s personal and social development, not just economic changes.
Definition: Fertility lag
Birth rates remain high for a number of years despite declines in infant mortality, as cultures take time to adjust to changing realities. A characteristic of Phase 3 of the DTM.
Definition: General Fertility Rate
A number of births compared to the number of women of child-bearing age (15-49) Divide the number of births in one year by the total number of women aged 15-49 and multiply by 1000.
Definition: Gross Domestic Product (GDP)
Total value of goods and services produced by workers and capital within a country during a year
Definition: Gross National Income (GNI)
Similar to GDP but includes remittances (money, payment) from a foreign income
Definition: One Child Policy
Policy used in China to limit fertility rates. Families with more than one child suffered penalties under the policy. Based on rewards and punishments.
- Some provinces, women with one child are to be sterilized.
- Unmarried pregnant women shall have an abortion
- Those who disobey the policy will be taken off waiting lists for housing, job promotion or be forced to work for lower wages.
- Those who obey will receive better housing, receive loans and higher wages.
Critics say that it has led to millions of “missing girls” who have been aborted due to a male heir being preferred. As a result of this policy, men outnumber women by 60 million. However, without it, China would have 200 million more people today.
Definition: Population pyramid
Bar graph that shows the proportion of the population that belongs to different age cohorts, as well as whether they are male or female. Allows us to see the effect of population policies, impact of pandemics, future likely changes etc.
Three different types of population pyramids:
Expansive - large number of young people and high birth rate due to the wide base. Developing countries
Constructive - Even appearence through most age cohorts. Birth and death rates have declines. Developed countries.
Stationary - Narrowing of the base. Birth rate has plunged. Leads to declining population. Spain, Italy and Russia.
Definition: Rate of natural increase
Birth rate minus the death rate. If this value is negative, there will be a natural decrease in the population
Explain why population growth or decline occurs.
Declines:
- Women in developed countries are focusing on careers rather than family - polar opposite from the past
- Changing values in marriage, cohabitation and divorce
- Fertility falling to low levels
- Increasing life longetivity
- Contraception is widely available in developed countries
Increase:
- No access to contraception
- High infant mortality rates
- Low levels of education and literacy
- Cultural differences such as women marryig at young ages
- Religions influence on birth control
Definition: Debt Trap
Debt that has become so high that it is unsustainable: a country cannot afford to keep up with interest payment.
Definition: Developing Countries
Countries with emerging economies that are increasing their wealth through industrialization and trade.
Definition: First World/Third World
Terms sometimes used to distinguish between the developed countries and those that are less developed.
Definition: G8
Organization of eight of the richest and most powerful countries in the world. It includes the US, United Kingdom, France, Italy, Germany, Canada, Japan and Russia.
Definition: International Monetary Fund (IMF)
International financial institution that works closely with the World Bank. The IMF gets involved when countries have a financial crises, such as an inability to meet debt payments.
Definition: Organisation for Economic Co-operation and Development (OECD)
Organization of the 30 richest countries in the world. They hold 97% of all worldwide patents.
Definition: Structural Adjustment Programs (SAPs)
Economic programs recommended by the World Bank and IMF as conditions for additional economic assistance.
Definition: World Bank
International Financial Institution that lends money to countries for development projects.
What are the four accepted definitions of poverty?
- Absolute poverty - inability to acquire the basic necessities for life
- Human poverty - conidtions where people have little or no access to services such as clean water and education
- Income poverty - Income is insufficient to meet the cost of living. Varies around the world.
- Relative poverty - measuring the well-being of a person against others in the same community.
How is poverty measured?
- United Nations Human Development Report which uses four indexes
- Human Development Index
- Human poverty index
- Gender empowerment measure
- Gender-related development infex
What separates a developed country from a developing country?
A developed country has:
- advanced industry with manufacturing where research and innovation take place
- Sustained and steady growth of wealth
- Multinational corportations are numerous
- Advanced infrastructure such as roads and telecommunications
- Well educated population
- Stable government
A less developed country will have low incomes, low rates of public spending to due a lack of government taxes etc.
Provide an example of developed countries, developing countries and the least developed countries.
Developed - Canada and the United States
Developing - Brazil and Mexico due to emerging industrial wealth
Least developed - Somalia and Niger
What are the Stages of Economic Growth?
Economist Rostow believed that countries passed through 5 stages.
- STAGE 1: The Traditional Society - Mainly rural population with agriculture dominating. Based on a subsistence economy where things are produced for self and community consumption.
- STAGE 2: Preconditions for Takeoff: Development of a strong central government encourages entrepeneurs to start and grow their own businesses through improvements in infrastructure.
- STAGE 3: The Takeoff: Huge expansion in the number of entrepreneurs and businesses. Large amounts of foreign investment helps the country develop and people same large amounts of money.
- STAGE 4: The Drive to Maturity - There are significant developments in innovation and technology helping the manufucaturing industries to grow. The population of citie expands and high levels of savings continue creating a wealthier consumer class.
- STAGE 5: The Age of High Mass Consumption: High levels of production and consumption. New technologies lead to rapid change and new products. Consumer population lives mostly in large, modern cities.
What are the four main reasons for countries giving aid?
- Historic Links - Wealthy developed countries keeping ties with countries that were once colonies. For example - Much of Africa was controlled by European colonial masters
- Economic Development: Economic aid given in the form of short-term and long-term loans to finances projects such as infrastructure. It helps create business opportunties, especially to the donating country.
- Humanitium - Provided under emergency conditions such as the South Asian tsunami, or the Nepal earthquake.
- Political strings - Aid is provided as it can extend the influence of the donor country into the receiving country. Ex. Military equipment to help maintain a government that is friendly towards the donor country.
What are the two types of international aid?
- Biliteral Aid - One country gives money or assistance directly to another country
- Multilateral Aid - Contributions such as clothing, vehicles, food are made to international aid agencies who distrivute the contributions where they are most needed.
What are some issues with foreign aid?
Often comes with conditions:
- Form of a loan that must be paid back
- Normally for short-term improvements such as helping overcome a local drought and does little to help the country long-terms
- 2/3 of all foreign aid is donated to the richest 40 percent of developing countries. The poorest countries receive the least.
- Can even do harm such as when local farmers cannot compete with free or subsidized food flooding into a country.
Comment on the impact of selected human migrations on natural and human systems.
List ways in which countries are working together to help with the flow of people between their countries.
Explain how a country’s migration policy is influenced by its economic and cultural conditions.
Definition: Brain Drain
Loss of skilled progessional caused by emigration.
Definition: Global Migration
Individual or family moves across an international border for permanent or semi-permanent residence.
Definition: Involuntary Migration
When people are forced to move from one country to another without wanting to do so.
Definition: Landed immigrant or permanent resident
Someone who has bene given legal status to remain in a country and eventually apply for citizenship.
Definition: Pull Factor and Push Factor
Pull - Something that attracts people towards another home and way of life such as employment
Push - Something that pushes people away from their home such as warfare
Definition: Stepped migration
Migrants usually take a series of steps before reaching their final settlement destination.
Definition: Temporary Resident or Seasonal Migrant
Worker who moves to a country in order to fill a job requirement for a set period of time.
Definition: Transnationalism
Allegiance to multiple countries, often with dual citizenship
Definition: Voluntary Migration
People themselves make a decision to move.
Definition: Aquifier
Porous rock that is able to store water.
Definition: Carrying Capacity
Maximum number of people or animals that are abe to feed from a piece of land.
Definition: Commons / Tragedy of the Commons
Shared resources that are not owned by a specific group of people such as the ocean or the atmosphere
In “The Tragedy of the Commons” Hardin says that individuals act selfishly and not necessarily for the good of the others. He illustrates this by what happenes to the commons - shared resources that are not owned by a group of people such as the ocean.
Hardin says, For example, a pastureland common to a village. A number of farmers use this land for grazing their animals. There is no set limit as to how many animals can be grazed and no cost to the farmer for using the common land so a farmer will gain more profit by putting as many animals as possible onto the land.
The disadvantage is that this system of free use will encourage an overuse of the land, unless there is a set of rules. Eventually, the resource will nto be able to grow fast enough and its carrying capacity/threshold will be reached making the land useless.
If rules can be put into place and enforced, than the commons can be protected. Unfortunately, on a global scale, international rules are lacking. Thus, fishing fleets continue to overharvest critical fish stocks to the verge of extinction.
Definition: Consumer Culture
Society in which people strive to acquire products as a sign of success and to make their lives more comfortable.
Definition: Continental Sheld
Area of shallow water near the edge of a continent. These areas contain ideal conditions for fish and other marine organisms.
Definition: Human Resources
Skills and knowledge of people that can be used as a resource. Example: carpenter builds the frame of a house.