Is having the latest technology a want or a need?
How often do you get a new cel phone or mp3 player? Did you really need a new model? Do you consider the environmental impact of these purchases? If you are addicted, how can you break your addiction?
Wants or Needs? >
Is the car a need or a want?
In the world million cars are used every day. Most of people have a car, but they don't realize that cars pollute a lot the environment.
I think that sometimes car is a want. We don't need to drive our car every day. For example, as often as possible we can take the bus to go to the city, to go to school,...(if it comes when it suits us). When we want to go on Holiday we can use the train. Try to think if all the people who are on the train, they use their car..!
Another example is to go to work more people with an only car. If two people who live in neighbourings villages and work in the same place use a only car, they cause less pollution.
These are many ways to help the environment from pollution that produce cars.
We need to realize that cars pollute and we have to try to use more publics transports.