Hello, i have a medium-size city with a population of about 45,000. it's been a while now since my since first asked for a small airport, which i counstructed in an area in the city away from civilization. Since my city has gotten bigger, i was wondering if it was possible to move the airport to a neighboring city and connect it with a road and still have the same effects on commerce. Also, my downtown area has a quite a few avenues and highways passing through it and the pollution recently became heavy, lowering the land value. i was wondering what are some quick and efficient suggestions to cut down pollution Finally, my EL train and subway networks have recently become super congested since i connected my other two neighboring cities. what can i do to lighten up traffic in mass transit systems??? Thanks for the help
