Valášek, DenisČerňan, Jozef2023-11-142023-11-142023http://drepo.uniza.sk/handle/hdluniza/947Aviation is one of the fastest-growing industries, but its contribution to greenhouse gas emissions cannot be ignored. In recent years, the development of alterna-tive fuels for aviation has gained increasing attention to reduce carbon emissions and achieve carbon neutrality. This thesis provides an overview of the current situation in aviation, focusing on the use of conventional jet fuels and the need for alternatives. Various types of alternative fuels for aviation are presented, including biofuels, syn-thetic fuels, and hydrogen. The dvantages and disad-vantages of each type of fuel are analysed, as well as the current production methods and their potential for com-mercial use. With a greater focus on biobutanol as an alternative fuel.skhttp://creativecommons.org/licenses/by/4.0/aviationalternative fuelsbiofuelssynthetic fuelshy-drogencarbon neutralitybiobutanolConference paperhttps://doi.org/10.26552/pas.Z.2023.1.10