The current impact of aviation performance on carbon dioxide production

Kešeľová, M.; Liptakova, D.; Galanda, Jozef; Koščák, Peter

doi:10.1109/mosatt48908.2019.8944124

Cited by 4 publications

(2 citation statements)

References 3 publications

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“…According to ICAO, both air passenger traffic and air freight traffic are expected to more than double in the next two decades [4] and so increase its negative effects on the environment [5,6]. Despite various national and international regulatory measures, the negative environmental impact of air transport is still significant [7].…”

Section: Introductionmentioning

confidence: 99%

Reducing the Negative Environmental Impact of Winter Airport Maintenance through Its Model Design and Simulation

Koščák

Berežný

Vajdová

et al. 2020

IJERPH

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Airports are one of the segments within air transport and their serviceability ensures air transport efficiency. However, airports are among the largest contributors to the negative environmental impact of this kind of transport. Individual activities at airports leave a negative environmental footprint. By optimizing processes, it is possible to reduce the negative environmental impacts of these subjects. Airport winter maintenance is one of the important activities accompanying airports in geographical areas where winter season is expected due to the climate zone and weather conditions. Effective winter maintenance ensures optimal airport operation and has a significant impact on safety. However, the winter maintenance of the airport causes an excessive burden on the environment around the airports, in particular by applying de-icing agents to aircraft and movement areas, or by emissions and noise caused by equipment for snow and ice removal. The aim of the present article is to optimize the winter maintenance of the airport, namely the deployment of winter maintenance equipment with respect to meteorological conditions while maintaining the priorities for winter maintenance between individual airport areas. The aim of optimization is to achieve the saving of maintenance time and reduce the negative environmental impact of winter maintenance by effectively deploying equipment and devices.

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Section: Introductionmentioning

confidence: 99%

Reducing the Negative Environmental Impact of Winter Airport Maintenance through Its Model Design and Simulation

Koščák

Berežný

Vajdová

et al. 2020

IJERPH

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“…Technological advances are not enough to reduce the negative impacts of flying, and behaviour change is needed. But for instance, decisions to keep older aircraft in service also slowed the efforts of airlines to reduce greenhouse gas emissions [2,3]. Other authors monitored specific routs and pricing policy of an airliner through the reference period.…”

Section: Introductionmentioning

confidence: 99%

Covid -19 pandemic and its impact on air carrier pricing

Makó

Pilát

Staricna

et al. 2020

2020 New Trends in Aviation Development (NTAD)

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Covid-19 pandemic influenced whole world and also airline industry. Air traffic was suspended for several weeks. The resumption of air traffic has been accompanied by a number of hygiene measures to prevent the further spread of the above-mentioned virus. We can also prevent the spread of the virus by reducing the number of passengers on board the aircraft. However, this restriction has a direct effect on the load factor and thus the profitability of the airline. In this article, we focus on recalculating different scenarios with regard to limiting the number of passengers on board of the aircraft at the same time and we have calculated the change in air transport prices with respect to costs and these limitations. The individual scenarios either copy the limitation of the number of passengers on board and thus the price is directly proportional to this reduction, or the individual scenarios work with limiting number of passengers on board but the price for transport is inversely increased so that the air carrier covers the cost of the flight. Results of these calculations shows margins between prices in different scenarios. Paper also proposes the best possible scenario for calculation of ticket price.

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