Air transport is presented as the one of the major sectors contributing to global warming. According international reports air transport share of CO2 emissions is 2%. Overall impact to global warming is around 3%. While there is still insufficient scientific research into the impact of air transport on cloud formation from contrials, the impact of aviation on the climate caused by aviation emissions is already well-mapped. Noise pollution in airports is another significant problem. Companies try to limit noise by production of more modern machines and adhering to prescribed departure and arrival routes. Households close to airports affected by excessive noise receive free soundproof windows and doors. Airlines primarily focus on waste, wate...