Many large, national mega- projects, such as the Sydney Opera House, do not meet the traditional Iron Triangle criteria of project success (project was delivered on time, on budget, and according to quality specifications).

Describe two (2) other mega projects that also do not meet the criteria, but were considered a success by the public or other key stakeholders.

How did scope change impact the success of these projects?

What do these projects teach you about measuring the success of projects? Is there a black and white objective process for it, or is the definition of project success subjective?