The Cecil and Ida Green Building, also called the Green Building or Building 54, is an academic and research building at the Massachusetts Institute of Technology, Cambridge, Massachusetts, United States and houses the MIT Department of Earth, Atmospheric and Planetary Sciences.
Cecil and Ida Green Building, juga disebut Green Building atau Building 54, adalah sebuah gedung akademik dan riset di Massachusetts Institute of Technology, Cambridge, Massachusetts, Amerika Serikat dan merumahi MIT Department of Earth, Atmospheric and Planetary Sciences.