I want to calculate green gas emission from motorcycles using fuel use and run a simulation for 10 years later. To get the fuel use the distance covered per day will be divided by the total number of liters of fuel per day. Variables such as engine size and fuel type (petrol or diesel) should be incorporated as well. what software is available and recognized by IPCC to carry this out ? The software must run on spark OS preferably windows, the cost must be less than 500 USD.