The negative impact of air incidents and emergency situations results from the leakage of liquids into the soil and water and the leakage of flue gases and combustion products of aircraft structural materials into the air during fires. This article deals with air pollution caused by the combustion of composite materials commonly used in general aviation. Samples of composite materials of aircraft registered in the Czech Republic were selected. These samples of composite materials were tested for flammability, according to ISO 5660-1:2002 Reaction to fire tests—Heat Release, smoke production and mass loss rate (ISO—International Organization for Standardization). Total smoke release and total oxygen consumed were assessed in this study, both of which have a significant impact on air quality in the case of an air incident. Based on the results of the research, differences resulting from the diversity of the structures of the tested composite materials were found. The most hazardous composite material was evaluated from the point of view of its impact on air quality during combustion.
The article deals with the characteristics of the provision of air traffic services (in member states of European Civil Aviation Conference (ECAC)), as one of the main subject supporting global tourism, as well as with the selection of suitable candidates for the air traffic controller profession and the means and methods that are being used for the selection of eligible candidates. The authors present an original elaboration of approaches to selection processes in the Czech Republic in the context of the current development of European security and the perception of the human factor as a critical element of security and safety in air transport. In doing so, the authors use content analysis, as the results of empirical surveys present the results of discrete research surveys and evaluations based on explorative methods.
Tourism and air transport are among the sectors most affected by the covid-19 crisis. The pandemic lasting almost two years has been reflected in short-term effects in both sectors, but there are also serious long-term consequences including the impact on quantitative and qualitative employment change. National authorities will have to set recovery plans in accordance with the relevant policies and in international cooperation with public and private entities. The aim of the paper is to identify a set of strategic and crises measures to recover the international tourism and international civil aviation transport in the context of the long-term human resource management and the optimisation of future quality and quantity of human resources in both mentioned sectors. These strategic recommendations are intended for application in national tourism and transport policies. The methodology of the paper is based on current statistical data and strategic documents at the national and international level represented by the international organisations (esp. UNWTO, WTTC, IATA, ICAO, ECAC). Attention is focused on crises management of the public sector entities in terms of the definition and implementation of reconstruction strategies, on private sector stakeholders, on the interconnection of the tourism and air transport sectors, as well as cooperation in the international environment. Methods and tools for the renewal of both sectors are based on a strategic approach of the public sector, support for the introduction of new business models in the private sector, change in the product and marketing mix, digitization, innovation and education.
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