Nowadays, it has become very usual for people to fly back and forth over countries for several reasons. In our growing international world more and more people have the opportunity to work all around the globe and contributes to the increasing number of flights. Even though airplanes is a great and fast way for people to travel, and contributes with an easy access to all parts of the world and allows global cooperation, it is followed by many disadvantages, especially for the environment. These disadvantages has such a negative impact on our lives and threatens to destroy our future planet we live on and that is why the drawbacks exceed the benefits.