Cluttered Office Interior

The workshops and safety offices of the Ikeshima Coal Mine occupy a section of the mine's surface buildings, set apart from the main plant. This room held the administrative and safety work of an operation that ran its coal faces roughly 650 metres below the seabed, reached by vertical shafts and high-speed man-car lines extending kilometres out under the water toward the Hikishima working area. The desks remain as they were at closure. Ring binders, loose paperwork and equipment cover every surface. A white box marked NEDO sits on the foreground desk. On the right-hand desk, a CRT monitor still shows its screen. A dark cable drops from the ceiling on the left; a metal pipe runs across the upper corner of the room. Daylight comes through venetian blinds at the rear wall, throwing most of the space into silhouette. Above a small cabinet, a framed picture of two flamingos hangs undisturbed. It is the kind of thing a person pins up to make a workplace bearable, and it outlasted the workplace by more than two decades. Ikeshima Coal Mine was the last new coal mine to open in Japan, beginning commercial output in 1959, and it operated until 29 November 2001 to 42 years of production from a field lying entirely beneath the seabed off Nagasaki Prefecture. At its 1970 peak, 7,770 people lived on the island. The mine raised more than 1.5 million tonnes of coal in its peak year of 1985, and produced approximately 44.5 million tonnes of clean coal across its working life. When it closed, about 2,500 employees were dismissed. The photograph was made in 2026, as Japan's only remaining underground coal-mine experience tour, run from this same site, was in its final year before abolition.