Luxembourg is making significant strides in adopting zero-emission buses, with a projected 98% of new electric buses registered in 2024 being zero-emission vehicles. This achievement places the country as one of the top performers in Europe, showcasing its commitment to sustainability and environmental responsibility. The European Union is also making progress towards zero-emission transportation, with 49% of new buses sold in 2024 being zero-emission, exceeding the set CO2 standards. Projections by the NGO Transport and Environment suggest that by 2027, all new city buses purchased in Europe could be zero-emission if the current growth trend continues. While Luxembourg and other leading countries are making impressive strides, disparities exist across Europe. Countries like the Netherlands, Iceland, and Norway have already embraced electric buses, while France and Germany are lagging behind due to their reliance on gas-powered buses. France, in particular, stands at only 33% of new city buses being electric in 2024, below the EU average. The reliance on gas and biogas in France's bus registrations could pose challenges in the long run. The importance of transitioning to zero-emission technologies is emphasized by Transport and Environment, noting the potential costly consequences of delayed adoption. As countries like Spain and the UK lead the way in urban bus markets, others like Greece, Lithuania, Hungary, and Slovakia have yet to make significant strides. The future of urban transportation in Europe lies in embracing sustainable and environmentally friendly solutions to combat emissions and promote a cleaner future.