More specific terms
- NT Energy efficiency
- NT European Coal and Steel Community
- NT Electric power
- NT Alternative fuels
- NT Alcohol as fuel
- NT Nuclear energy
- NT Petroleum
- NT Royalties
- NT Natural gas
Termini associati
- RT Economic planning
- RT River Plate Basin Development Group
- RT Public works
- RT Hydroelectric power
- RT Concessions
- RT Electrical engineers
- RT Fuel tax
- RT Commerce and industry
- RT Environment
- RT Pollution
- RT Conservation
- RT Alcohol
- RT Coal
- RT Dams
- RT Radioactive materials
- RT Cost of living
- RT Cost of living adjustments
- RT Cost of living indexes
- RT Climate change
- RT Sustainable development
- RT Greenhouse gases