In 2023, on 19 April, IS22D-1 student Denas Naudžiūnas will participate in the International Student Scientific Conference “Economics. Business. Management – 2023”, held at the Faculty of Economics of Vilnius College of Economics, where he gave a presentation “A Vision of Green Europe and Lithuania. A project on solar energy implementation in a bee farm”. The student gave an overview of renewable energies, described the project and the calculations made, and answered questions about solar energy and its potential for use in a business enterprise.