Abstract This study analyses the relationship between economic growth, measured by gross value added in agriculture, and greenhouse gas emissions from the sector in 30 European countries during the period 2012–2021. The aim is to assess whether the increase in agricultural production leads to a corresponding increase in harmful emissions. Regression analysis is applied to establish linear statistical dependencies between variables, cluster analysis to group countries, and analysis of trends in the dynamics of indicators. The results show significant differences between countries, with no universal relationship between economic growth and emissions. A “decoupling” between growth and emissions is observed in some countries, demonstrating the potential for “green growth.” Regional and structural differences, as well as the level of technological development, stand out as key factors determining the relationship between economic growth and emissions, highlighting the need for an individualised approach in formulating policies for the sustainable development of the agricultural sector.