What's Happening?
The Column of Marcus Aurelius, a 1,840-year-old monument in Rome, is undergoing a $2.3 million laser restoration to remove centuries of grime and preserve its historical integrity. A team of 18 specialists has been working since spring 2025, using handheld
short-pulse lasers and chemical wraps to clean the monument. The column, built between 180 CE and 193 CE, features intricate carvings depicting scenes of Roman battles and divine interventions. The restoration aims to remove unsuitable materials from past restorations and address marble erosion caused by environmental factors.
Why It's Important?
This restoration project is significant as it employs advanced laser technology to preserve a vital piece of Roman history. The Column of Marcus Aurelius is one of the few Roman-era war monuments still standing in its original location, serving as a link between ancient Rome and modern Italy. The use of laser technology ensures respect for the marble's natural aging process and enhances the monument's visibility, allowing scholars and the public to appreciate its historical narratives. The project highlights the importance of preserving cultural heritage using modern techniques.
What's Next?
The laser restoration is scheduled for completion in early 2026. Upon completion, the monument will be more accessible to the public, offering a clearer view of its historical carvings. The restoration may set a precedent for using laser technology in preserving other ancient monuments, potentially influencing future restoration projects worldwide. The project may also attract increased tourism to Rome, boosting local economic activity.
