Energy

• What does energy consumption mean?


  Energy powers buildings, industries and transport systems. This is often electricity but can also be fuels like wood and petroleum
• What is causing energy demand to rise?


  Growing population, people buys more items that consumes a lot of energy
• Energy Definition:

  Energy refers to a source or supply of a product that can be processed to produce power, often used for heat and light to work machines/vehicles
• Non-Renewable Energy Resources:

  Non-renewable energy resources cannot be replaced and so they will eventually run out. Examples include fossil fuels(coal, oil and natural gas) and nuclear power.
• Renewable Energy Sources:

  Renewable energy sources can be replaced quickly. Examples include wind power, hydroelectric power (HEP), and solar energy.