Appling　VAR　model　with　the　time-series　data　during　1949　to　2012　period,　this　paper　explores　the　dynamic　relationship　between　transportation　industry,　economic　growth　and　carbon　emissions.　The　research　results　show　that:　Between　the　contribution　of　economic　growth　and　transportation　industry　to　carbon　emissions,　there　is　an　＇inflection　point＇　effect,　which　indicates　that　the　impacts　of　both　economic　growth　and　transportation　industry　on　carbon　emissions　strengthen　in　the　short　term,　while　in　the　long-term　scale,　the　impacts　moderate　progressively;　The　impacts　of　carbon　emissions　on　economic　growth　are　significant　in　the　short　term,　however,　in　the　long　run　the　impacts　decrease　progressively,　in　the　sample　interval,　the　response　of　economic　growth　is　faint　under　the　shock　from　transportation　industry;　Both　economic　growth　and　carbon　emissions　can　stimulate　the　development　of　transportation　industry　positively　in　varying　degrees.　Copyright　©　2015　by　Science　Press.