In 2011, a Slovakian secondary school continued its international cooperation project with schools in Germany, Poland, Italy, and Turkey focused on environment and renewable energy sources. During bilateral meetings in Bratislava and Izmir, students visited various power plants and historical sites while learning about environmental protection and energy. The multi-year project aimed to promote intercultural education and language skills through international exchanges focused on renewable energies. Partners communicated online and through annual meetings to collaborate on presentations and other work highlighting the importance of sustainable energy solutions.