Our ambition as regards air quality is quite a challenging one. The people of Rotterdam live, work and relax in a clean and healthy city. The impact of traffic on the health of Rotterdam's citizens is minimal. The city is easily accessible even though traffic is restricted. The air in Rotterdam is clean and causes minimal health problems for residents. Cycling, walking and using public transport are the best ways to get around the city. Traffic passing through the city is emission-free. This means a huge improvement in the quality of living conditions, turning Rotterdam into an attractive city for residents, visitors and business owners alike.