The Erasmus+ program aims to improve skills and job chances. The DiBluCa Project aims to improve higher education in aquaculture and fisheries. The COVID-19 and war in Ukraine crisis emphasized the value of digital education in Europe; DiBluCa aims to train skilled technical staff for this sector and will provide innovative curricula in HE institutions on the sustainability of water resources and footprint, fisheries now and in the future, ensure a sustainable industry and long-term employment.