China Launches Top-Level Probe After Shanxi Coal Mine Gas Explosion Kills 82
China’s State Council has established a special investigation team to probe the “5·22” extraordinarily serious gas explosion at the Liushenyu Coal Mine in Shanxi Province, a disaster that killed at least 82 people, left two missing, and injured 128 others, according to People’s Daily. The explosion, which occurred on the evening of May 22 at a mine operated by Shanxi Tongzhou Group in Qinyuan County, Changzhi City, ranks as one of China’s deadliest mining disasters in recent years.
The Disaster and Immediate Response
At 19:29 local time on May 22, a gas explosion ripped through the Liushenyu Coal Mine while 247 workers were underground. The blast killed 82 miners instantly or shortly thereafter, with two still unaccounted for as of the latest official reports. Another 128 workers were injured — 124 with minor injuries, two in severe condition, and two in critical condition, Xinhua News Agency reported.
Changzhi city activated a Level 1 emergency response for coal mine production accidents within hours. Rescue teams — 335 professional personnel from multiple specialized mine rescue units, 420 healthcare workers, and 86 ambulances — were deployed to the scene. Mobile hyperbaric oxygen chambers were also dispatched, according to People’s Daily.
“As long as there is a glimmer of hope, we will give a hundred times the effort,” a rescue team member told Xinhua.
Rescue Challenges
Rescuers faced formidable obstacles underground. Water accumulation near the explosion site forced teams to conduct simultaneous drainage and search operations. The mine’s provided drawings did not match actual underground tunnel structures, compelling rescuers to search tunnel by tunnel. A deep shaft with a steep incline made extracting trapped personnel extremely difficult, while toxic and hazardous gases persisted at dangerous levels, creating a risk of secondary disasters.
Compounding these challenges, some underground workers were not carrying mandatory positioning cards, severely hampering search and rescue efforts. The National Health Commission organized multi-disciplinary remote consultations with Peking University People’s Hospital and China-Japan Friendship Hospital, while three experts were dispatched from Peking Union Medical College Hospital and Beijing Jishuitan Hospital to assist with critical care.
State Council Investigation
On May 27, the State Council Investigation Team held its first plenary meeting in Changzhi, chaired by Minister of Emergency Management Zhang Chengzhong, who heads the investigation. Before the meeting began, attendees observed a moment of silence for the victims.
“The investigation team must earnestly implement the spirit of General Secretary Xi Jinping’s important instructions and the decisions and deployments of the Party Central Committee and the State Council,” the team stated, according to People’s Daily. The investigation will follow principles of “scientific rigor, lawfulness, truth-seeking, and practical results” and examine territorial management, industry supervision, and enterprise responsibility.
The cross-ministry team includes representatives from the Ministry of Public Security, Ministry of Natural Resources, All-China Federation of Trade Unions, National Energy Administration, National Mine Safety Administration, and the Shanxi Provincial Government. Officials from the Central Commission for Discipline Inspection also attended the first meeting.
Enterprise Allegations and Prior Violations
Changzhi Mayor Chen Xiangyang, speaking at a press conference on May 23, revealed that preliminary investigations indicate the mining enterprise engaged in “major illegal activities.” The company’s actual controller and responsible persons have been taken under control, and all four mines under Tongzhou Group have been ordered to suspend production for rectification.
The Liushenyu mine — a high-gas mine with a design capacity of 1.2 million tons per year — had a history of safety violations. In December 2025, it was fined by the Qinyuan County Emergency Management Bureau for issues including an inoperative emergency braking system on underground personnel transport and broken roof support at a tunnel entrance. In July 2025, it was fined again for workers not wearing reflective safety vests underground. The mine was also listed in the National Mine Safety Administration’s 2024 roster of mines with serious hazards.
“We feel extremely pained and deeply self-blaming,” Mayor Chen Xiangyang said at the press conference. “Here, the Changzhi Municipal Committee and Government express profound condolences to all victims, and sincerely apologize to all victims’ families, the injured, and the whole of society.”
A Setback for China’s Safety Record
The “5·22” explosion is classified as an “extraordinarily serious” accident — the highest severity tier under Chinese regulations, defined as incidents with 30 or more deaths. This is the first such classification since 2022, marking a significant setback for China’s coal mine safety record.
According to the National Mine Safety Administration, 2025 saw 217 coal mine accidents nationwide with 328 deaths — down 12.3% and 15.7% year-on-year respectively. The fatality rate per million tons fell to 0.098, an all-time low. No extraordinarily serious accidents were recorded in 2025. Shanxi Province had seen coal mine accidents and deaths decline 72.4% and 71.4% respectively from 2021 to 2025.
Gas accidents remain a persistent threat. In 2025, 58 gas incidents caused 98 deaths, accounting for 26.7% of all coal mine accidents and 29.9% of total fatalities. The “three violations” — illegal command, illegal operations, and violation of labor discipline — accounted for more than 60% of accident causes.
Questions and Implications
The investigation is expected to address several critical questions. Miners reported that carbon monoxide sensors alarmed before the blast, yet the warning did not lead to effective evacuation. The discrepancy between mine drawings and actual tunnel layouts raises concerns about possible unauthorized excavation or deliberate falsification. And the failure of workers to carry mandatory positioning devices highlights potential gaps in safety compliance.
The investigation team’s mandate references the “Eight Hard Measures” for mine safety — stringent policies introduced in recent years. The disaster is likely to trigger a nationwide safety inspection campaign focused on high-gas mines, enhanced scrutiny of B-class mines under Shanxi’s classification system, and potential criminal prosecutions of company executives and possibly local regulators.
Mayor Chen Xiangyang pledged full cooperation: “We will cooperate fully with the accident investigation, seek truth from facts, respect science, conduct investigation and verification, further ascertain and clarify the cause of the accident, and provide a responsible account to the victims, their families, and the public.”
What’s Next
As search operations continue, the final death toll may rise. The investigation team has been tasked with completing its work within a statutory timeframe, though extraordinarily serious accidents of this scale typically require months for a full report. The findings are expected to have far-reaching implications for China’s coal mining industry, potentially leading to regulatory reforms, enhanced enforcement of existing safety rules, and renewed scrutiny of high-gas mines across the country.
For the families of the 82 confirmed dead and the two still missing, the investigation represents the first step toward accountability — and the hope that such a tragedy will never be repeated.