Knowra Engineering ethics Engineering ethics Engineering ethics is the set of moral principles and professional duties guiding engineers’ decisions and conduct, especially their responsibilities to public safety, clients, employers, and the environment.
National Society of Professional Engineers Code of Ethics : A professional code stating engineers’ duties to public safety, clients, employers, and the profession. Its rules translate engineering ethics into explicit professional obligations.
Space Shuttle Challenger disaster : The 1986 loss of the Space Shuttle Challenger after an O-ring failure in a solid rocket booster. Engineers warned about cold-weather seal risks before the launch decision.
Risk assessment : The systematic identification and evaluation of hazards, their likelihood, and their possible consequences. Ethical decisions require comparing uncertain harms, not merely checking technical feasibility.
Technical correctness : The conformity of a technical result or design to relevant calculations, specifications, or tests. A technically correct design can still impose unjustified risks or violate duties.
Whistleblowing : The disclosure of suspected wrongdoing to people or bodies able to investigate or address it. Engineers may disclose dangers when internal channels fail to protect the public.
Hyatt Regency walkway collapse : The 1981 collapse of suspended walkways at a Kansas City hotel, killing 114 people. A design change and inadequate review exposed failures in engineering accountability.
Safety engineering : The discipline of designing systems to reduce hazards and control risks throughout their lifecycles. It gives practical methods for meeting the duty to protect people.
Legal compliance : Conformity with laws, regulations, and binding legal requirements. Legal compliance sets a floor; ethical responsibilities can demand more.
Conflict of interest : A situation in which competing interests could improperly influence a person’s judgment or decisions. Undisclosed financial or personal interests can undermine impartial engineering judgment.
Deepwater Horizon oil spill : The 2010 blowout of an offshore oil well that caused deaths and a major marine oil spill. Its failures link technical decisions, corporate incentives, and environmental harm.
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