This is with reference to the report “Committee to speed up transport projects” (Nov. 25). Introduction of a comprehensive public transport system is very important for Saudi Arabia. Keeping in view environmental issues, nobody could deny the significance of these projects. Public transport system helps reduce burden on city’s thoroughfares. Currently people in Saudi Arabia heavily rely on their own cars, which exerts pressure on the civic infrastructure and adds to air pollution. We should also not forget the rise in road accidents and the resultant deaths. The metro projects will also help reduce road accidents and traffic gridlocks.