Laws exist in the U.S., in Canada and in South Africa that limit the use specific engineer titles, particularly the title of "Professional Engineer." However, most engineers in the U.S. do not become professional engineers. Titles indicating a specific, regulated branch of engineering, such as "civil engineer" or "mechanical engineer" are also regulated. Most U.S. states prohibit unlicensed persons from calling themselves an "engineer" or indicating branches or specialties not covered by the licensing acts. The IEEE's formal position on this is as follows:
"The title, Engineer, and its derivatives should be reserved for those individuals whose education and experience qualify them to practice in a manner that protects public safety. Strict use of the title serves the interest of both the IEEE-USA and the public by providing a recognized designation by which those qualified to practice engineering may be identified. The education and experience needed for the title, Engineer, is evidenced by
* Graduation with an Engineering degree from an ABET/EAC accredited program of engineering (or equivalent*), coupled with sufficient experience in the field in which the term, Engineer, is used; and/or
* Licensure by any jurisdiction as a Professional Engineer.
* A degree from a foreign institution (or the total education when one person holds a graduate degree in engineering but no accredited B.S. in engineering) can be evaluated through a service offered by ABET."
Despite these laws, many individuals with no formal education in engineering are still often called engineers because of a history of engineering work.