미연방대법원의 Mount Lemmon Fire District v. Guido 연령차별금지 결정과 국내 임금피크제 결정에 대한 소고

With the increase of the elderly population, issues related to employment, wages, and dismissal of older workers have been continuously raised in both the U.S. and South Korea. Recently, both the U.S. Supreme Court and the Korean Supreme Court have examined the relationship between age and employment. The U.S. Supreme Court, through the Age Discrimination in Employment Act(ADEA) found that both the federal government and state political subdivisions, regardless of size, are prohibited from discriminating based on age. Similarly, the Korean Supreme Court has dealt with the validity of the wage peak system, stating that if certain requirements are not met, it will be considered invalid. Recently the U.S. Supreme Court unanimously decided that regardless of the number of employees all state political subdivisions are subject to the ADEA without any exceptions. In contrast, the Korean Supreme Court, when discussing the validity of the wage peak system, ruled that the use of such system is lawful if the employer meets specific requirements. Age discrimination is not limited to the workplace but also occurs in society at large. Discrimination stemming from prejudice expands across society, leading to the marginalization and isolation of older individuals. In Korean society, where approximately 30% of the population will be elderly within the next decade, age-based discrimination is an issue that can no longer be avoided. Long-standing prejudices and discriminatory practices do not disappear easily and tend to be exploited for convenience. Rather than relying on generalized standards such as a certain retirement age, conducting individual analyses will lead to more rational outcomes.