Most significant positive evidence
Positive evidence includes tools enabling communication at global scale, support for small organisations and substantial philanthropic investment in science, education and health.
Person
Mark Zuckerberg
The assessment covers global communication, privacy, surveillance advertising, algorithmic amplification, election and conflict risks, harm to children, philanthropy and concentrated founder control.
This is a contemporary assessment current to 26 June 2026. It must be revised as later conduct and evidence become available.
Ethical assessment categories
Current published result
Overall ethical score
-45.35
Reasoned summary
Zuckerberg's platforms created real communicative and economic value, but the ethical balance is negative. Persistent business incentives rewarded surveillance and engagement despite foreseeable harms, while concentrated founder control weakened accountability.
This assessment presents six separate ethical dimensions rather than one overall moral score. Each result must be read with its evidence, plausible range, confidence, disputes, exclusions, severe-harm findings and sources.
Most significant negative evidence
The dominant evidence concerns repeated privacy deception, algorithmic amplification of harmful content, insufficient protection of children and grave failures in Myanmar.
Read the full Mark Zuckerberg ethical assessment, evidence and sources
Six-dimensional ethical profile
The overall figure is the equal-weight average of the applicable dimensions. It does not replace the separate scores, evidence or uncertainty.
- Personal moral conduct
- -20.00
- Rights and dignity
- -60.54
- Nonviolence and harm
- -60.00
- Stewardship of power
- -60.00
- Wisdom and truthfulness
- -38.53
- Consequential legacy
- -33.00
- Severe-harm record
- No separate finding recorded
Assessment history
Ethical assessment: Mark Zuckerberg (2004–2026)
2004–2026 · Published assessment · reviewed June 26, 2026
Result: Six-dimensional ethical profile