V
- Vacuum Distillation
- Value Added by Manufacture
- Value of Shipments
- Vapor Displacement
- Vapor Retarder
- Vapor-Dominated Geothermal System
- Variable Air Volume (VAV) System
- Variable Fuel Vehicle (VFV)
- Variable-Speed Wind Turbines
- Vehicle Fuel Consumption
- Vehicle Fuel Efficiencies
- Vehicle Fuel Expenditures
- Vehicle Identification Number (VIN)
- Vehicle Identification Number (VIN)
- Vehicle Importer
- Vehicle Miles Traveled (VMT)
- Vehicle Miles Traveled (VMT)
- Vented and Flared Gas
- Vented Emissions
- Vented Natural Gas
- Ventilation System
- Vertical Axis Wind Turbine (VAWT)
- Vertical Integration
- Vertical Well
- Vertical-axis wind turbine (VAWT)
- Very Large Crude Carrier (VLCC)
- Vessel
- Vessel Bunkering
- Virgin Coal
- Visbreaking
- Viscosity (V)
- Vitrinite
- Vitrinite Reflectance (VR)
- Volatile Matter
- Volatile Organic Compound (VOC)
- Volatile Organic Compounds (VOCs)
- Volatile Solids
- Volt (V)
- Voltage
- Voltage Reduction
- Volumetric Wires Charge