1969 – Fernsehturm, Berlin Architect: Fritz Dieter, Günter Franke The tallest structure in Berlin, the Fernsehturm was constructed by the old East German regieme as a symbol of hope and prosperity.
1976 – CN Tower, Toronto, Ontario Architect: WZMH Architects Defining the Toronto skyline, the CN Tower is Canada’s most recognizable and celebrated icon. At a height of 553.33m,
1981 – Sydney Tower, Sydney, Australia Architect: Donald Crone Sydney Tower is Sydney’s tallest free-standing structure, and the second tallest in Australia (with the Q1 building on the Gold Coast being the tallest).