Human Geography - Economic Activity and Energy

These flashcards cover key concepts from the lecture notes on economic activity and energy in human geography.

Economic Sectors

The four sectors of the economy include primary (extraction of raw materials), secondary (manufacturing), tertiary (services), and quaternary (knowledge-based services).

Clark Fisher Model

A model illustrating the shift from primary sector-based employment to secondary, tertiary, and quaternary sectors as a country develops.

Employment Structure

The distribution of jobs across different sectors of the economy, varying by country and level of development.

Globalisation

The process of increasing interdependence among countries, affecting employment patterns and economic structures.

Informal Employment

Work that is not regulated by the government, often characterized by a lack of benefits and legal protections, commonly found in developing megacities.

Population Growth

An increase in the number of people in a specific area, impacting demand for energy and resources.

Resource Management

The responsible supervision of resource use, impacting sustainability and economic growth in a country.

Energy Security

The condition of having a reliable and adequate supply of energy, crucial for a country's economic stability.

Sustainable Energy Use

Utilizing energy in ways that meet current needs without compromising the ability of future generations to meet theirs.

Malthus' Theory

A theory suggesting that population growth will eventually exceed agricultural production capacity, leading to resource scarcity.

Boserup's Theory

A theory proposing that population growth can stimulate agricultural improvements and innovation, allowing for increased food production.