April+10th+Notes+for+Going+Green+in+Hong+Kong

Notes:
 * Cars that have 1 person in the car emits 320* CO2
 * Cars that are full emits 80* CO2
 * Buses emit 3* CO2
 * walking and taking the bike emits 0* CO2
 * Car pooling is also a great way
 * And if you must take a taxi then take it, but use it less( Like 2 times a week at the most)