Overview

• About 100 firefighters were deployed after coal in a bunker at the Frankfurt power plant ignited early Sunday.
• Operators kept electricity and district heat supplied by using alternative coal stores at the facility.
• Firefighters are cooling the bunker from the outside and attacking from above as the smoldering coal clumps and heats the structure.
• Officials report the cause is unknown and note a risk of full ignition, though it did not appear imminent on Sunday.
• The effort is expected to continue at least until Monday, with a worst‑case duration of several days under consideration, and authorities reported no current danger to the public.