Machine Learning can transform transportation—improving safety, optimizing routes, and reducing delays—yet it also presents ethical concerns. In this talk,I will show how Explainable AI (XAI) can offer practical solutions these ethical dilemmas like lack of trust in AI solutions. Instead of focusing on the technical underpinnings, we will discuss how transparency can be enhanced in AI-supported transportation systems. Using a real-world example, I will demonstrate how XAI provides the groundwork for building ethical, trustworthy, and socially responsible AI solutions in public transportation systems.