Energy

• A physical quantity
• Takes many different forms
• Can be transformed from one form to another
• Equations for conversion of energy between forms

Energy Sources

• Solar, petroleum

Energy Services

• Lighting, heating

Energy Justice

• Similar to the concept of enviromental justice
• Energy benefits and costs should be shared equitably
• Access to decision-making should be available to everyone

Energy Efficiency

• How do we get the services we need with the least energy?
• How do we get the services we need with the least environmental damage?

Energy Benefits

• Transportation
• Heating and Cooling
• Communication

Our energy system provides many benefits. Are these shared equally throughout our global and local communities?

Energy Costs

• Monetary Costs
• Pollution and Toxins
• Climate Change

Our energy system creates costs and burdens. Are these shared equally throughout our global and local communities?