Mepụta ụdị nke ahịrịokwu a dị mgbagwoju anya The Directorate - General for Energy and Transport (DG TREN) is a Directorate - General of the European Commission.
N'ezie, nsụgharị dị mgbagwoju anya nke ahịrịokwu ahụ bụ "The Directorate - General for Energy and Transport (DG TREN), na-arụ ọrụ kemgbe 1 Jenụwarị 2000, e kere site na ijikọta Directorate - General for Transport na Directorate - General for Energy. "