The responsibility of engineers is a central topic in modern society. Through their technical inventions and solutions, engineers have made a significant contribution to shaping our world. Their work has driven progress and improved the quality of life for many people. However, in the face of global challenges such as environmental problems and scarcity of resources, it is essential that engineers recognize their responsibility and develop sustainable solutions. This responsibility goes beyond mere compliance with regulations and is based on an ethical commitment to the community. Engineers must create innovative solutions that are both efficient and environmentally friendly. This requires close collaboration with other disciplines and continuous further education. The role of the engineer will become even more important in the future, as today’s decisions will shape the future of generations to come. It is therefore crucial that engineers recognize their key role and take responsibility.