The Total Carbon Footprint Universitas Diponegoro (CO2 emission in the last 12 month, in metric tons)
a. Electricity usage per year (EC 2.7)
The CO2 emission from electricity
= (electricity usage per year in kWh/1000) 0.84
= 8,221,914.689/1000*0.84
= 6,906.4 metric tons
b. Transportation per year (Shuttle) (TR 5.6)
The CO2 from shuttle
= (Number of the shuttle bus in your university total trips for shuttle bus service each day approximate travel distance of a vehicle each day inside campus only (in kilometers) 240/100) 0.01
= (10* 101 *1.37*240100) 0.01
= 33.2 metric tons
c. Transportation per year (Car) (TR 5.2)
The CO2 from car
= (Number of cars entering your university 2 approximate travel distance of a vehicle each day inside campus only (in kilometers) 240/100) 0.02
= 187*2*1.37*240100*0.02
= 24.59 metric tons
d. Transportation per year (Motorcycle) (TR 5.3)
The CO2 from motorcycle
= (Number of motorcycle entering your university 2 approximate travel distance of a vehicle each day inside campus only (in kilometers) 240/100) 0.01
= 1738*2*1.37*240100*0.01
= 114.29 metric tons
e. Total emission per year
The CO2 total
= total emission from electricity usage + transportation (bus, car, motorcycle)
= 6,906.4+(33.2+24.59+114.29)
= 6,906.4+172.08
= 7,078.49 metric tons
Carbon footprint in 2021 = 7,078.49 metric tons