Laser-based techniques offer many unique possibilities for the examination and conservation of artworks. The laser is a modern, highly controllable and versatile tool.

                 COST Action: Artwork Conservation by Laser has been set up to address challenges in three main areas: (i) Laser systems for investigation and diagnosis; (ii) Laser systems for real-time monitoring of environmental pollution; (iii) Laser Systems for cleaning applications.

                 A very important contribution of this COST Action is to the prevention of cultural heritage deterioration: work on developing techniques for monitoring the quality of indoor and outdoor atmospheres is proposed in parallel with restoration and conservation work. It is counter- productive to spend a great deal of effort in restoration and conservation without taking action to minimise the risks of future damage to the artwork. The partners’ profiles present the skills and expertise available to this COST action.