All Flashcards
How does economic development influence energy consumption?
Industrialization increases energy demand.
How does population growth affect energy consumption?
More people generally lead to more energy usage.
What is the role of technology in energy consumption?
Technology can increase or decrease energy use.
Why are fossil fuels still dominant?
Affordability and accessibility.
Why is natural gas increasing in popularity?
Supply and affordability.
Why is biomass used in developing nations?
Accessibility and low cost.
Why is transitioning to renewable energy crucial?
For environmental sustainability.
How does energy use correlate with development?
Higher energy use often correlates with higher development.
Explain the relationship between fossil fuels and climate change.
Fossil fuel use is a major driver of climate change.
Why is energy distribution unequal?
Due to varying levels of development and resource availability.
What are the consequences of burning biomass?
Deforestation, indoor air pollution, and carbon emissions.
What are the environmental consequences of fossil fuel combustion?
Greenhouse gas emissions and air pollution.
What is a consequence of increased energy demand?
Increased exploitation of resources and environmental degradation.
What is a consequence of using nuclear power?
Production of radioactive waste that needs long-term storage.
What is the effect of industrialization on energy consumption?
It leads to higher energy demand and consumption.
What is the effect of deforestation for biomass fuel?
Habitat loss, soil erosion, and reduced carbon sequestration.
What is the effect of increased transportation on energy consumption?
Increased petroleum use and emissions.
What are the consequences of high per capita energy consumption?
Larger carbon footprint and greater environmental impact.
What is the effect of using biofuels?
Reduced petroleum use, but potential land use changes.
What is the effect of using hydropower?
Clean energy, but potential habitat disruption.
Define 'total energy consumption'.
The total amount of energy used by a country or entity.
What is 'biomass'?
Organic matter used as a fuel, especially in developing nations.
Define 'commercial energy'.
Energy sources bought and sold, like natural gas and coal.
What are 'fossil fuels'?
Non-renewable energy sources formed from ancient organic matter.
Define 'hydropower'.
Electricity generated from the power of moving water.
What is 'nuclear power'?
Electricity generated from nuclear fission reactions.
Define 'biofuels'.
Fuels derived from recently living organic matter.
What is 'per capita energy consumption'?
The average energy consumed per person in a given area.
Define 'carbon footprint'.
The total greenhouse gas emissions caused by an individual or organization.
What is 'renewable energy'?
Energy from sources that are naturally replenished.