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EcoScores in Development (pending peer review)

Category EcoScores
Emissions VOCs, CO, NOx, PM10, SOx, CH4, N2O, and CO2
Industrial Fuel Combustion natural gas burned in utility/ industrial boiler (>100mmBTU/hr)
natural gas burned in a small industrial boiler (10-100 mmBtu/hr input)
natural gas used in a large gas turbine (simple cycle)
natural gas used in a combined cycle gas turbine
natural gas used in a small gas turbine (simple cycle)
natural gas used in a stationary reciprocating engine
natural gas flaring in oil field
residual or heavy fuel oil burned in utility boiler
residual or heavy fuel oil burned in industrial boiler
residual or heavy fuel oil burned in commercial boiler
diesel or light fuel oil burned in industrial boiler
diesel or light fuel oil burned in commercial boiler
diesel or light fuel oil burned in stationary reciprocating engine
diesel or light fuel oil used in a turbine
diesel or light fuel oil burned in a farming tractor
gasoline burned in stationary reciprocating engine
gasoline burned in a farming tractor
crude oil burned in industrial boiler
LPG burned in industrial boiler
LPG burned in commercial boiler
coal burned in utility boiler
coal used in an integrated gasification combined cycle turbine
coal burned in industrial boiler
woody biomass burned in small industrial boiler
woody biomass burned in large industrial boiler
woody biomass burned in utility boiler
woody biomass used in an integrated gasification combined cycle turbine
herbaceous biomass burned in small industrial boiler
herbaceous biomass burned in large industrial boiler
herbaceous biomass burned in utility boiler
herbaceous biomass used in an integrated gasification combined cycle turbine
hydrogen burned in a boiler
Transportation Transport by US Barge using Residual Oil
Transport by US Class 6 Diesel Truck
Transport by US Class 8B Diesel Truck
Transport by US Diesel Locomotive
Transport by Container ship
Transport by Bulk carrier
Transportation related residual oil
Transportation related diesel
Transportation related bunker fuel
Electricity Generation by Utilities Grid Electricity Available at User Sites (wall outlets, stationary use)
Oil-Fired Power Plant Electricity Available at User Sites (wall outlets)
NG-Fired Power Plant Electricity Available at User Sites (wall outlets)
Coal-Fired Power Plant Electricity Available at User Sites (wall outlets)
Biomass-Fired Power Plant Electricity Available at User Sites (wall outlets)
Nuclear Power Plant (HTGR) Electricity Available at User Sites (wall outlets)
Other Power Plants Electricity Available at User Sites (wall outlets)
NGCC Power Plants Electricity Available at User Sites (wall outlets)
Coal IGCC Power Plants Electricity Available at User Sites (wall outlets)
Biomass IGCC Power Plants: Woody Electricity Available at User Sites (wall outlets)
Biomass IGCC Power Plants: Herbaceous Electricity Available at User Sites (wall outlets)
Intermediate Commodities Coal, at mine
Bitumen (as Asphalt), at refinery
Petroleum Coke, at refinery
Hydrogen Sulfide (H2S), at refinery
Lubricating Oil (Lub stocks), at refinery
Farmed Woody biomass, at point of use
Farmed Herbaceous biomass, at point of use
Fuels for Mobile and Industrial Applications Gaseous Hydrogen (GREET combination of technologies), at point-of-use
Gaseous Hydrogen (distributed generation from NG or FG), at point of use
Gaseous Hydrogen (distributed generation from electricity), at point of use
Gaseous Hydrogen (distributed generation from Ethanol), at point of use
Gaseous Hydrogen (distributed generation from Methanol), at point of use
Liquid Hydrogen (GREET combination of technologies), at point-of-use
Liquid Hydrogen (distributed generation from NG or FG), at point of use
Liquid Hydrogen (distributed generation from electricity), at point of use
Liquid Hydrogen (distributed generation from Ethanol), at point of use
Liquid Hydrogen (distributed generation from Methanol), at point of use
Gaseous Hydrogen (central generation from NG or FG), at point of use
Gaseous Hydrogen (central generation from solar energy), at point of use
Gaseous Hydrogen (central generation from nuclear energy), at point of use
Gaseous Hydrogen (central generation from Electrolysis (HTGR)), at point of use
Gaseous Hydrogen (central generation from coal), at point of use
Gaseous Hydrogen (central generation from biomass), at point of use
Liquid Hydrogen (central generation from NG or FG), at point of use
Liquid Hydrogen (central generation from solar energy), at point of use
Liquid Hydrogen (central generation from nuclear energy), at point of use
Liquid Hydrogen (central generation from Electrolysis (HTGR)), at point of use
Liquid Hydrogen (central generation from coal), at point of use
Liquid Hydrogen (central generation from biomass), at point of use
CRUDE OIL, at point-of-use
COAL, at point-of-use
Residual Oil, at point-of-use
Natural Gas as a Stationary Fuel, at point-of-use
Natural Gas for Electricity generation, at point-of-use
Conventional Gasoline (no RFG), at point-of-use
Conventional Gasoline + RFG: Fraction RFG is 0.380, at point-of-use
California RFG, at point-of-use
Low-Level EtOH Blend with Gasoline, at point-of-use
Conventional Diesel, at point-of-use
Low Sulfur Diesel, at point-of-use
Conventional and LS Diesel: Fraction LSD is 0.200, at point-of-use
Compressed Natural Gas, at point-of-use
Liquefied Natural Gas from Natural Gas (as an intermediate fuel), at point-of-use
Liquefied Natural Gas from Flare Gas (as an intermediate fuel), at point-of-use
Liquid Natural Gas: Production based on a ratio of 1:0 NG to Flared Gas, as a transportation fuel, at pump
Liquid Petroleum Gas: Production based on a ratio of 60:40 NG to Crude Oil, at point-of-use
Naptha, at point-of-use
M85 Methanol from Non-North American NG, at point-of-use
M90 Methanol from Non-North American NG, at point-of-use
100% Methanol from Non-North American NG, at point-of-use
E85 BioEthanol from Corn, at point-of-use
E90 BioEthanol from Corn, at point-of-use
100% BioEthanol from Corn, at point-of-use
Dimethyl Ether from Non-North American NG, at point-of-use
FT100 Fischer-Tropsch from Non-North American NG, at point-of-use
BD20 BioDiesel, at point-of-use
E-Diesel, at point-of-use
Fabricated metal components Aluminum: primary - Cast, at point-of-use
Aluminum: primary - Extrusion, at point-of-use
Aluminum: primary - Machine/ Lathe, at point-of-use
Aluminum: primary - Sheet rolling, at point-of-use
Aluminum: primary - Stamped, at point-of-use
Aluminum: primary - Weld, at point-of-use
Aluminum: recycled - Cast, at point-of-use
Aluminum: recycled - Extrusion, at point-of-use
Aluminum: recycled - Machine/ Lathe, at point-of-use
Aluminum: recycled - Sheet rolling, at point-of-use
Aluminum: recycled - Stamped, at point-of-use
Aluminum: recycled - Weld, at point-of-use
Brass: primary - Cast, at point-of-use
Brass: primary - Extrusion, at point-of-use
Brass: primary - Machine/ Lathe, at point-of-use
Brass: primary - Sheet rolling, at point-of-use
Brass: primary - Stamped, at point-of-use
Carbon steel: primary - Cast, at point-of-use
Carbon steel: primary - Draw, at point-of-use
Carbon steel: primary - Extrusion, at point-of-use
Carbon steel: primary - Machine/ Lathe, at point-of-use
Carbon steel: primary - Sheet rolling, at point-of-use
Carbon steel: primary - Stamped, at point-of-use
Carbon steel: primary - Weld, at point-of-use
Carbon steel: recycled - Cast, at point-of-use
Carbon steel: recycled - Draw, at point-of-use
Carbon steel: recycled - Extrusion, at point-of-use
Carbon steel: recycled - Machine/ Lathe, at point-of-use
Carbon steel: recycled - Sheet rolling, at point-of-use
Carbon steel: recycled - Stamped, at point-of-use
Carbon steel: recycled - Weld, at point-of-use
Copper: primary - Cast, at point-of-use
Copper: primary - Draw, at point-of-use
Copper: primary - Extrusion, at point-of-use
Copper: primary - Machine/ Lathe, at point-of-use
Copper: primary - Sheet rolling, at point-of-use
Copper: primary - Stamped, at point-of-use
Copper: recycled - Cast, at point-of-use
Copper: recycled - Draw, at point-of-use
Copper: recycled - Extrusion, at point-of-use
Copper: recycled - Machine/ Lathe, at point-of-use
Copper: recycled - Sheet rolling, at point-of-use
Copper: recycled - Stamped, at point-of-use
Stainless: primary - Cast, at point-of-use
Stainless: primary - Draw, at point-of-use
Stainless: primary - Extrusion, at point-of-use
Stainless: primary - Machine/ Lathe, at point-of-use
Stainless: primary - Sheet rolling, at point-of-use
Stainless: primary - Stamped, at point-of-use
Stainless: primary - Weld, at point-of-use
Stainless: recycled - Cast, at point-of-use
Stainless: recycled - Draw, at point-of-use
Stainless: recycled - Extrusion, at point-of-use
Stainless: recycled - Machine/ Lathe, at point-of-use
Stainless: recycled - Sheet rolling, at point-of-use
Stainless: recycled - Stamped, at point-of-use
Stainless: recycled - Weld, at point-of-use
Recycling and landfilling Metallic waste to landfill
Metallic scrap to recycle
Non-metallic waste to landfill
Non-metallic scrap to recycle

 

For more information, contact Associate Professor Joyce Smith Cooper at cooper@me.washington.edu