Degreed engineers brag about ABET accreditation, then wonder why nothing about their jobs feels protected. ABET audits syllabi, not careers. It inspects capstone rubrics and faculty CVs. It does not police titles in industry, it does not limit program seats, it does not lobby to restrict who does mechanical engineering work inside corporations. Medicine fuses accreditation to licensure and scope of practice so the pipeline narrows on purpose. The American Bar Association caps law school admissions relative to market demand. Engineering hands you an accredited diploma, then sends you into a market that treats you like a replaceable cost.
The professional society that should have been the guild is the American Society of Mechanical Engineers. ASME is the co-lead society for ABET's mechanical engineering program criteria. It writes the accreditation requirements that every ME program must satisfy. And the requirements it wrote are two sentences long: coverage of both thermal and mechanical systems, and in-depth coverage of either thermal or mechanical systems. That is the entire discipline-specific curriculum mandate. ASME published this language when program-specific criteria first appeared under EC2000 in 2003. It is the same language in 2025. Twenty-two years, unchanged, while ASCE pushed civil's criteria to require data science and sustainability, IEEE updated electrical's to require software systems and discrete mathematics, and AIChE is rewriting chemical's criteria right now (see Reason #35). ASME did not update the curriculum. ASME did not restrict supply. ASME did not tie accreditation to workforce outcomes. ASME collected dues.
Other disciplines survive the same structural absence because they built alternative moats. Civil engineering requires a PE stamp on public infrastructure by law. The industrial exemption does not apply to bridges and buildings. That single legal requirement makes the PE structurally central to civil practice, which is why civil engineers take the PE at nearly five times the rate mechanical engineers do (see Reason #17). Electrical engineers do not need a PE because their market provides a different kind of protection: vendor certifications tied to rapidly evolving platforms, and an overlap with software development where demand vastly exceeds supply. Chemical engineers work in refineries and pharmaceutical plants where EPA and OSHA Process Safety Management regulations create de facto scope protection even without individual licensure. Aerospace engineers work behind ITAR restrictions and security clearances that limit who can even apply. Each of these disciplines lacks a formal guild. Each of them has something that functions like one. Mechanical engineering has the industrial exemption stripping the PE of legal teeth, no vendor certification ecosystem, no regulatory scope protection, and no clearance barrier. It is the only major discipline where every form of structural protection is simultaneously absent.
The scale of the unprotected pipeline is measurable. ABET accredits mechanical engineering programs at 323 institutions in the United States alone, more than any other named engineering discipline (ABET, 2025). Those programs collectively produce roughly 29,000 to 36,000 bachelor's degrees per year (ASEE, 2024; NCES, 2022). The Bureau of Labor Statistics projects 18,100 annual openings (BLS, 2025). Two graduates for every seat before you count H-1B entrants, unemployed incumbents, or engineering technology graduates (see Reason #34). A guild would look at that ratio and restrict the pipeline. ASME looks at it and publishes a magazine.
ABET also accredits mechanical engineering technology at the bachelor's and associate levels, often inside the very same institutions that confer mechanical engineering degrees (see Reason #31). The federal government's own occupational reference treats both credentials as valid for the same job title (BLS, 2025). Employers blur the distinction because their needs are practical: prints, GD&T, ERP, testing, schedule. The technician looks useful on day one. You can guess who gets hired when a team is trying to hit a deadline (see Reason #10). A guild would enforce a boundary between its members and adjacent credentials. ABET accredits both sides of the boundary and calls it a service.
The result is predictable. Universities keep growing enrollment, because tuition is revenue and accreditation signals legitimacy. Employers avoid training, then demand experience. Entry-level requires three to five years doing the job already (see Reason #12). Three out of four mechanical engineers who start the licensure path through the FE exam never take the PE, because the market told them the credential was not worth finishing (see Reason #17). Wages flatten under a permanent surplus of candidates. When supply rises, your leverage falls, and no guild shows up to say otherwise (see Reason #1).
If ASME behaved like a guild, it would tie accreditation to workforce outcomes, limit the pipeline where demand is weak, and enforce scope of practice in the private sector. It does none of that. It checks whether your heat transfer class had measurable learning outcomes, then it walks away. You are left to compete with everyone who has that same stamp, including graduates produced at a scale your market cannot absorb.
Mechanical engineering feels “open.” In practice, it is unprotected. Your credential certifies that your program existed. It does not certify that your job will.
References
ABET. (2025). Accredited program search: Mechanical engineering, United States. https://amspub.abet.org/aps/category-search?disciplines=15&countries=US
American Society for Engineering Education. (2024). Engineering & Engineering Technology by the Numbers, 2023. https://ira.asee.org/by-the-numbers/
Bureau of Labor Statistics. (2025). Mechanical engineers, Occupational Outlook Handbook. https://www.bls.gov/ooh/architecture-and-engineering/mechanical-engineers.htm
National Center for Education Statistics. (2022). Table 325.47: Degrees in engineering, 2020-21. https://nces.ed.gov/programs/digest/d22/tables/dt22_325.47.asp
No comments:
Post a Comment