Related Topics:2. Physical processes on Earth are the result of energy flow through the Earth system.3. Biological processes depend on energy flow through the Earth system.5. Energy decisions are influenced by economic, political, environmental, and social factors.6. The amount of energy used by human society depends on many factors.7. The quality of life of individuals and societies is affected by energy choices.4. Various sources of energy are used to power human activities.
Associated Grade Levels:7-89-1011-12Public
3.6 Humans are part of Earth’s ecosystems and influence energy flow through these systems.
7.6 Some populations are more vulnerable to impacts of energy choices than others.
5.1 Decisions concerning the use of energy resources are made at many levels.
4.3 Fossil and biofuels are organic matter that contain energy captured from sunlight.
2.2 Sunlight, gravitational potential, decay of radioactive isotopes, and rotation of the Earth
5.4 Energy decisions are influenced by economic factors.
6.5 Social and technological innovation affects the amount of energy used by human society.
7.3 Environmental quality is impacted by energy choices.
5.7 Energy decisions are influenced by social factors.
6.6 Behavior and design affect the amount of energy used by human society.
7.4 Increasing demand for and limited supplies of fossil fuels affects quality of life.
7.1 Economic security is impacted by energy choices.
5.5 Energy decisions are influenced by political factors.
2.3 Earth’s weather and climate are mostly driven by energy from the Sun.
6.4 Earth has limited energy resources.
5.2 Energy infrastructure has inertia.
2.6 Greenhouse gases affect energy flow through the Earth system.
6.7 Products and services carry with them embedded energy.
7.2 National security is impacted by energy choices.
2.7 The effects of changes in Earth’s energy system are often not immediately apparent.
5.3 Energy decisions can be made using a systems-based approach.
2.1 Earth constantly changes as energy flows through the system.
5.6 Energy decisions are influenced by environmental factors.
7.5 Access to energy resources affects quality of life.