Former coal-fired power station Frimmersdorf: RWE blows up a giant chimney

RWE has carried out the controlled demolition of a towering chimney at the former coal-fired power plant Frimmersdorf in North Rhine-Westphalia. The operation took place on August 29, 2026, with the company detonating a structure standing approximately 200 meters high. The rubble left behind weighs around 14,000 tons. This marks another step in the ongoing decommissioning process of the site, which was once one of the largest brown coal power plants in the world. The demolition occurred precisely at 11:00 local time. The chimney, located on the grounds of the now-defunct facility near the Garzweiler open-pit mine, stood nearly as tall as the Rheinturm in Düsseldorf. The removal of this prominent landmark brings the physical dismantling of the complex closer to completion. The site, situated directly adjacent to the mining area, had previously featured up to 36 cooling towers, making it a notable industrial feature during its operational years in the early 1970s. Frimmersdorf was recognized globally as the largest brown coal power station in the world during the early 1970s. Its scale and significance were reflected in its architectural features, including the extensive network of cooling towers. With the recent demolition of the chimney, another iconic element of the site’s past is being removed, symbolizing the gradual phase-out of coal-based energy production in the region. RWE has outlined plans to complete the full dismantling of the Frimmersdorf power plant by 2028. While the majority of structures will be demolished, a few buildings and components will remain intact as historical markers of the industrial heritage of the Rhineland. These preserved elements aim to serve as reminders of the area’s past contributions to energy production. To ensure public safety during the demolition, temporary security zones were established in the surrounding areas. Traffic routes were temporarily closed off as part of the necessary precautions. According to a press release issued on August 20, RWE announced that the affected roadways would be reopened shortly after the blasting operations concluded. Local media, including the WDR television channel, have covered the event, providing visual documentation of the scene. A reporter from WDR was present on-site, capturing images of the demolition and its immediate aftermath. The footage highlights both the scale of the structure and the careful execution of the controlled blast. As the final stages of the decommissioning process unfold, the focus remains on ensuring environmental compliance and community safety. The removal of such large-scale infrastructure underscores the broader shift away from fossil fuel-dependent industries in Germany. The continued progress at Frimmersdorf reflects national efforts to transition toward more sustainable energy solutions.