Energy sources
Carbon-based
Non Carbon-based
Fossil
Non-fossil
Natural gas
Wood
Solar
Petroluem
Peat
Hydroelectric
Coal
Waste
Wind
Methane clathrates
Biomass
Nuclear
Geothermal
Tide
| Carbon-based | Non Carbon-based |
|
| Fossil | Non-fossil | |
| Natural gas | Wood | Solar |
| Petroluem | Peat | Hydroelectric |
| Coal | Waste | Wind |
| Methane clathrates | Biomass | Nuclear |
| Geothermal | ||
| Tide | ||
Questions for discussion
|
Take away concepts
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