It is an irrefutable fact that aircraft is considered as one of the most prominent feats of engineering and technology. It is a proven fact that aeroplanes are an effective means of modern transportation in virtue of the fact that they can carry a large number of passengers over a long distance from one continent to another within a few hours. Nevertheless, some people condemn them as the culprit engendering severe air pollution, global warming and depletion of fossil fuels. Therefore, air travel should be curbed to protect the environment and preserve natural resources. From my personal perspective, I totally disagree with this notion for the following reasons.