Psychopaths in Antarctica: No Elevated Prevalence

Research Stations, Not Asylums

There is no evidence that Antarctica hosts a higher proportion of psychopaths than any other population. Winter-over crews (40–1,000 depending on station) undergo rigorous psychological screening. The extreme environment selects for resilience and teamwork, not antisocial traits. Anecdotal "polar madness" reflects isolation stress, not clinical psychopathy.