Energy Education:Chapter 2
Please read the following pages before the lectures on chapter 2:
2A:
- Big Bang
 - Earth's energy flow
 - Earth's energy budget
 - Primary energy
 - Primary energy flow
 - Energy flow in ecosystems
 - Atmosphere
 - Oxygen
 - Mass extinction
 - Primary fuel
 
2B:
- Energy currency
 - Energy service
 - Energy conversion technology
 - Energy distribution technology
 - Economic sector
 - Energy production
 - Total primary energy supply
 - Energy mix
 - Biofuel
 - Charcoal
 - Quality of life
 - Access to electricity
 
2C:

