Implementation of european trends regarding the reduction of air pollutants in Ukraine

The paper analyses European trends in reducing emissions of harmful substances and carbon dioxide. Today, the problem of increasing CO2 is an acute one, and thus the task of decarbonising the planet is an important task for the global community. Along with this, the negative impact of other pollutants, such as NOx and SO2, on the environmental situation in Ukraine and the world as a whole is also important.In order to reduce the amount of polluting gases in the air of Ukraine, it was decided to turn to the experience and practice of the European Union (EU) countries and analyse what has already been done, as well as what is planned to be done in this direction in the coming decades. To this end, we analysed the actual data on the reduction of CO2, NOx, and SO2 emissions by European countries and compared their plans for further emission reductions in the coming years.The theoretical data of the study on the actual reduction of air pollutant and carbon dioxide emissions by European countries, as well as their plans for further reduction of these emissions, are of practical importance, as they show global trends in this problem of global importance and should be applied in all future energy plans both in Ukraine and other countries where this is not taken into account. Therefore, an effective and scientifically based plan for energy saving, clean energy production, and diversification of energy resources is needed to accelerate the transition to clean energy, increase energy independence from unreliable suppliers and unstable supplies of imported fossil fuels (in particular, accelerated phase-out of russian fossil fuels by 2030, which are used by the aggressor as an economic and political weapon), and help solve the climate crisis.