Court Confirms Four-Year Sentence for AriCell Executive in Fire Tragedy

The executive responsible for the AriCell fire tragedy, which claimed the lives of 23 workers, has been sentenced to four years in prison. This sentence is 11 years shorter than the initial ruling. The appellate court also deemed it a "preventable tragedy," but reached different conclusions regarding legal responsibility and sentencing.

On October 22, legal sources reported that the Supreme Court's first division, led by Justice Cheon Dae-yeob, upheld the four-year prison sentence for Park Soon-kwan, the CEO of AriCell, who was charged with violating the Serious Accident Punishment Act. The seven-year sentence for his son, Park Jung-eon, the head of operations, and a corporate fine of 800 million won were also confirmed.

The tragedy occurred on June 24, 2024, at a lithium-ion battery manufacturing facility in Hwaseong, Gyeonggi Province. An explosion and fire erupted from stacked batteries on the second floor of Building 3, resulting in 23 fatalities and nine injuries. Just two days prior, there had been another battery explosion, yet the subsequent processes continued without interruption.

The fire started near an entrance and spread rapidly. Some workers attempted to extinguish the flames, while many others gathered inside the workplace. The path to the emergency exit was obstructed by security doors, partitions, and stacked batteries. Additionally, evacuation training was insufficient.

The key point of contention between the first and second trials was the evaluation of this escape route. The first trial concluded that emergency exit regulations applied to the second floor and that installation standards were met. However, it acknowledged that security doors and obstacles made it difficult for workers to access the emergency exits, thus recognizing a violation of the obligation to maintain emergency exits and escape routes.

In contrast, the second trial determined that there is no regulation requiring emergency exits on each floor of buildings where hazardous materials are handled. Since there was an emergency exit on the first floor, the court found it difficult to recognize an obligation to install one on the second floor. Even if such an obligation existed, the court noted that alternative routes were available and that the security doors had automatically opened during the fire, making it impossible to definitively conclude a violation of maintenance obligations.

The second trial also differentiated between escape routes based on the location of the fire. The court argued that broadening the scope of punishment without clear definitions and installation standards would violate the principle of legality. This marked a clash between the first trial, which emphasized the possibility of escape, and the second trial, which prioritized the clarity of punitive regulations.

The acquittal regarding the emergency exit did not absolve CEO Park of responsibility under the Serious Accident Punishment Act. This is because the prosecution's additional preliminary charges were upheld as guilty. The court found that even without specific violations of safety measures, a failure in the management system leading to a breach of duty of care resulting in death could warrant punishment.

The second trial also recognized violations related to identifying and improving risk factors, budget for prevention, and emergency response manuals. It concluded that the tragedy could have been prevented had the subsequent processes been halted and manuals established and followed.

However, in sentencing, the court weighed the agreements made and the unique circumstances of the incident. The first trial acknowledged some agreements with the victims' families but limited the mitigating effects, arguing that leniency based on financial capacity post-incident could weaken safety investments. The second trial took into account that agreements had been reached with the families of all 23 deceased and the injured. It argued that limiting leniency due to post-incident agreements could discourage compensation efforts.

The technical limitations in completely preventing lithium battery disasters, the rapid spread of the fire within approximately 16 seconds, and some safety measures and consulting history were also considered. Nonetheless, both trials established that the legal range for punishment for CEO Park was between one and 33 years in prison. The differences in sentencing were not merely due to some acquittals but reflected a different assessment of the weight of responsibility.

Historically, punishments have centered around suspended sentences. According to data released by the Ministry of Labor on October 15, among 85 executives in confirmed cases up to the first half of this year, only three received actual prison sentences, while 79 received suspended sentences, including fines. This does not include acquittals or cases confirmed in the second half of the year.

In comparison, sentences of one year for the CEO of Korea Steel, two years for the former CEO of Samgang S&C, and three years for the CEO of Ilgwang Polymer highlight that AriCell's four-year sentence is relatively high. However, whether this aligns with the scale of damage and prevention potential remains a separate issue.

The Serious Accident Punishment Act, enacted in 2022, was designed to address the limitations of holding frontline workers accountable for repeated industrial accidents. It imposes obligations on executives to establish safety and health management systems, encouraging pre-incident investments.

The Supreme Court clarified that even if there is a separate safety and health officer, the CEO retains responsibilities, and if their violations contribute to an accident, they can all be held accountable. It also emphasized that merely having risk assessment documents is insufficient.

While the standards for responsibility have been clarified, debates continue regarding the preventive effects of sentencing. The Lawyers for a Democratic Society criticized that post-incident agreements could signal a preference over pre-incident safety investments. The question raised by the AriCell ruling extends beyond the existence of punishment to how much the recognized preventive responsibility should be reflected in sentencing.