[3][4][5] He was the Robson Professor of Government at the political science department of the University of California, Berkeley.
Haas was a fellow of the American Academy of Arts and Sciences, and acted as a consultant to many national and international organizations.
Because I grew up under a system of an extraordinarily powerful state that victimized me, So my idea was; how in the future do we get rid of states of that kind?Haas began his academic career in 1951 at UC Berkeley, where he remained until his death.
[2] He was Robson Professor of Government in the University of California, Berkeley, political science department.
In 1997, The Uniting of Europe was chosen as one of the 50 most significant books in international relations in the twentieth century by the journal Foreign Affairs.