ABOUT the GHG EMISSIONS CALCULATOR
The Cummins Westport Greenhouse Gas Emissions (GHG) Calculator provides a representative Well to Wheel (WTW) GHG emissions analysis of natural gas engines in different applications. It is based on three published North American Lifecycle GHG Calculators. These emissions calculators assess fuel for its overall GHG impact, including each stage of production and use:
- GREET_1 2018 – United States (excluding California)
- CA GREET 3.0 – California
- GHGenius 5.0d – Canada
The analysis is based on user selected data inputs to the three models.
YOUR INFO
STEP 1
SET BASELINE FOR COMPARISON
| Region |
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| Application |
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| Model Year / Vintage |
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| Number of Vehicles |
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| Measure Expected Fuel Use |
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| Total Annual Fuel Use (US Gal) |
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STEP 2
NATURAL GAS FUEL OPTIONS
| Fuel Type |
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STEP 3
POTENTIAL TAX ON CARBON
| Potential Tax on Carbon ($US per ton) |
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STEP 4
CALIFORNIA LOW CARBON FUEL STANDARD
(LCFS) (where applicable)
| Assumed CARB LCFS Credit Price ($US per ton) |
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RESULTS
Enter your info above and click CALCULATE