Leave the car at home!
Duration: A min. of two weeks
One challenge that you could do to contribute to a positive effect on the CO2 and GHG emissions is leaving the car at home and finding alternative ways of transportation. If you own a bike, take the bike to work. If you do not yet own a bike, it is possible to purchase one very easily without spending a lot of money. Just think of all the money you will save from not burning fuel or electricity on your way to and from work. If a bike is not an option for you due to e.g. distance, try exploring public transportation systems. Taking the bus or the train to and from work will also have a positive impact on the CO2 emissions, as you leave your own car at home. Do this challenge for as long as you see fit, however a minimum duration of two weeks is recommended, if you truly wish to experience and contribute to change.