Partnerships with cruise ships, and in particularly the ones with expedition character such as Hurtigruten Expeditions (HX), offer a unique opportunity to gather critical oceanic data on a global scale. As these vessels travel through remote and pristine marine environments, they are equipped to act as mobile research stations.
By integrating specialized scientific instruments onboard, they can continuously monitor essential oceanographic variables such as water temperature, salinity, oxygen levels, carbon dioxide concentration, and the presence of microplastics, as well as essential climate variables, like trace gases and aerosols, including meteorological parameter.
Technologies and impact
Sustainable use of existing routes
One of the key benefits of this collaboration is the ability to collect extensive data across large oceanic areas that are often difficult to access with traditional research vessels. Various suitable Technologies eDNA sampling and Phytoplankton monitoring help assess marine biodiversity and ecosystem health, understanding the ocean’s role in climate, and improve ocean forecasts. Cruise ships, with their regular and diverse routes, can deliver data consistently and over time, contributing to long-term environmental monitoring and the knowledge of the ocean.
This approach optimizes resources by leveraging existing vessels that are already traversing remote areas. By converting them into data-gathering platforms, we minimize the need for additional research expeditions, making the process more cost-effective and environmentally friendly.
Ocean Knowledge for all
An additional benefit is the educational outreach to passengers, who can witness and engage with ongoing scientific research during their travels. This helps raise awareness about the importance of ocean monitoring and conservation efforts, aligning tourism with sustainable practices and overall societal impact.
The following devices are being tested as prototypes aboard the HX ship Fridtjof Nansen:
▪️ Contros HydroC FT, GEOMAR
▪️ Seabird SBE45, GEOMAR
▪️ Microplastic Sampler, Hereon
▪️ HyperSpecBox, AWI
▪️ eDNA Sampling, AWI
▪️ Atmospheric Box PAMOS, AWI
Based on the experiences gathered from this trial, additional ships will be equipped in the future.
