Public transportation systems rely on affordable fuel to provide cost-effective commuting options for millions of passengers. Rising fuel prices directly impact operational budgets, leading to fare increases, route reductions, or service delays. Many cities are investing in electric buses, hybrid vehicles, and alternative fuels such as hydrogen and biodiesel to mitigate fuel dependency. Additionally, smart transit solutions, including AI-driven scheduling and real-time tracking, enhance fuel efficiency and service reliability. Governments also play a key role in funding subsidies and infrastructure development to keep public transit accessible despite fuel price volatility. This article explores how rising fuel costs impact public transportation, the strategies transit agencies are using to maintain affordability, and the future of sustainable urban mobility. Learn how cities are addressing fuel price challenges while ensuring efficient, reliable, and eco-friendly public transit systems.