10. Drive with windows up: This sounds so trivial, but it has been proven to work. If you keep your windows up your car will be subject to less drag, which improves the aerodynamic profile of the vehicle. Therefore, cars driven with the windows up are proven to achieve much higher MPG.


11. Remove rook racks: If you have roof racks installed on your car, remove them. If you surf / ski / snowboard, stow the boards inside the car. Roof racks increase the car’s weight and reduce aerodynamic efficiency, which increases the amount of fuel burnt to power the car.


12. Service regularly: This one can’t be overstated enough. If you want to make sure that your car performs at peak efficiency then you’ll have to get it serviced on a regular basis. Get the oil checked, swap out the brakes, check the exhaust etc. The idea is that a well-kept car will consume less fuel, pump out fewer greenhouse gases and also last longer, which in the longterm helps the environment and your bank balance.


13. Alternative forms of fuel: Refuel your car with an alternative form of fuel such as biodiesel instead of diesel. It can be quite expensive in the short term but it is possible to refit your vehicle to run on gas, ethanol or used fats and vegetable oils. This tactic is especially good if the fuels are locally produced.


14. Use premium fuel: If it is not possible to change the type of fuel your car can run on to bio, purchase the more expensive but environmentally friendly premium petrols. While these are still produced from oil, they are more efficient and much cleaner.


15. Carpool: Organised carpooling with your co-workers has quite a few advantages. You actively reduce air pollution, increase outdoor air quality by having 1 car on the road instead of 4. Also, carpooling saves you money and everybody can do it – you might even form some new friendships. You can use a variety of tools online to arrange or find carpooling opportunities – especially on Facebook.


16. Hybrid Options: Opt for a hybrid hire car on your next holiday. Not only will you be reducing emissions while you drive, but you will be sending a positive message to the car hire industry by your endorsement of the ‘green’ car. Plus, you get to test drive a hybrid and put it through the motions! Make a more substantial commitment and consider a new hybrid vehicle such as the Toyota Prius or get one of the ultra efficient small cars such as Citroen C4.


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