MARISEC
New technologies supporting environmental damage response on Baltic Sea coasts
The MARISEC project aimed to enhance the oil and chemical spill response capabilities of Baltic Sea coastal regions in the context of a changing security landscape.
The project involved testing the effectiveness of oil spill response and recovery equipment, and making recommendations to improve performance and training activities. Testing of response and recovery equipment was used to evaluate current performance and future development requirements.
The project has now been completed.
Baltic Sea Region cooperation to prepare for oil and chemical spills
Project activities and results
The project provided an up-to-date overview of changes in the marine risk landscape, producing new information on the recoverability of light, low-polluting marine fuels from water that had been tested experimentally. It also strengthened national and international cooperation between authorities, as well as cross-sectoral cooperation in the field.
Promoting risk awareness
The project involved analysing previous risk analyses concerning the transport of oil and hazardous substances in the Baltic Sea region, in accordance with the principles of a systematic literature review. Additionally, an expert workshop and an exploratory literature review were conducted on changes to the marine operating environment — the risk landscape — that could potentially impact risk. Based on this information, an assessment was made of the usability and updating requirements of previous risk assessments, as well as the need to reform and maintain the performance of marine environmental pollution prevention in the near future. Merikotka ry was responsible for the work package.
The adequacy of the recovery equipment in relation to the current risks
The aim was to test the recovery capacity of current oil spill response equipment for the most likely types of hazardous substances as well as those with the greatest potential in the future. The objective was either to confirm the equipment’s performance or to identify any shortcomings. If the latter was the case, preparations were made to explore new recovery technologies. The results revealed clear areas for development in terms of current recovery capacity and capabilities, and emphasised the need for further research. Recommendations for updating the equipment based on these results can inform future investment plans. This work package was carried out by the South-Eastern Finland University of Applied Sciences (Xamk).
Increased cooperation and interaction
In Finland, cooperation between the rescue services deepened during the project, particularly through the development of training activities. Among other things, the project agreed on the organisation of annual joint exercises between rescue services and the long-term planning of training activities using a joint annual calendar. The aim is to harmonise competence requirements, ensure a minimum level of training, and maintain a consistent level of oil spill response capability across the region. The Kymenlaakso Rescue Service was responsible for the work package.
Publications
Preparing for oil and chemical spills in the changing operating environment of the Baltic sea. Results and recommendations of the MARISEC project
Halonen, J. & Hanski, L. (eds.) 2026. Preparing for oil and chemical spills in the changing operating environment of the Baltic Sea. Results and recommendations of the MARISEC project. Xamk Development 257.
New fuels and emerging challenges in the context of marine pollution response
Halonen, J. 2025. New fuels and emerging challenges in the context of marine pollution response. In: Turvallisuuskulttuuri, vihreä siirtymä ja teknologinen muutos. Alkuvuoden 2025 katsaus Logistiikan ja merenkulun tutkimus- ja kehitystoimintaan. Halonen, J., Sutela, J. & Poikolainen, T. (toim.). Xamk Kehittää 248, 92–100.
You can find more publications on the project’s Finnish website (change the language settings).
Partnership
Kymenlaakso Rescue Service
Kymenlaakso Rescue Service
Contact persons
Lauri Hanski
Merisade Kuusela
firstname.lastname@kymenhva.fi
Kotka Maritime Research Centre
Kotka Maritime Research Centre
Contact person
Annukka Lehikoinen
firstname.lastname@merikotka.fi
South-Eastern Finland University of Applied Sciences
South-Eastern Finland University of Applied Sciences
Contact person
Justiina Halonen
firstname.lastname@xamk.fi
The project is funded by the Ministry for Foreign Affairs and the responsible ministry is the Ministry of the Interior.