For those studying polar ice, a berth aboard Le Commandant Charcot is like a winning lottery ticket. “This cruise ship is one of the few resources scientists can use, because nothing else can get there,” says G. Mark Miller, CEO of research-vessel builder Greenwater Marine Sciences Offshore(GMSO) and a former ship captain for the U.S. National Oceanic and Atmospheric Administration(NOAA). “Then factor in 80 percent of scientists who want to go to sea, can’t, because of the shortage of research vessels.” 

Both Ponant and Viking have designed research labs aboard new expedition vessels as part of their sustainability initiatives. “Remote areas like Antarctica need more data—the typical research is just single data points,” says Damon Stanwell-Smith, Ph.D., head of science and sustainability at Viking. “Every scientist says more information is needed.” 

The twin sisterships Viking Octantis and Viking Polaris, which travel to Antarctica, Patagonia, the Great Lakes, and Canada, have identical 380-square-foot labs, separated into wet and dry areas and fitted out with research equipment. In hangars below are military-grade rigid-hulled inflatables and two six-person yellow submersibles (the pair on Octantis are named John and Paul, while Polaris’s are George and Ringo). Unlike Ponant, Viking doesn’t have an independent association choose scientists for each voyage. Instead, it partners with the University of Cambridge, the Cornell Lab of Ornithology, and NOAA, which send their researchers to work with Viking’s onboard science officers. 

“Some people think marine research is sticking some kids on a ship to take measurements,” says Stanwell-Smith. “But we know we can do first-rate science—not spin.” 

Other cruise lines are also embracing sustainability initiatives, with coral-reef-restoration projects and water-quality measurements, usually in partnership with universities. Just about every vessel has “citizen-scientist” research programs allowing guests the opportunity to count birds or pick up discarded plastic on beaches. 

So far, Ponant and Viking are the only lines with serious research labs. Ponant is adding science officers to other vessels in its fleet. As part of the initiatives, scientists deliver onboard lectures and sometimes invite passengers to assist in their research. 

Given the shortage of research vessels, Stanwell-Smith thinks this passenger-funded system will coexist nicely with current NGO- and government-owned ships. “This could be a new paradigm for exploring the sea,” he says. “Maybe the next generation of research vessels will look like ours.”