Swimming with Sharks Could Inspire Long-Term Conservation

Swimming with sharks could do more than provide an unforgettable underwater experience. New research suggests that close encounters with these often misunderstood animals may inspire people to take action to protect them.

Researchers from the University of Sydney investigated the lasting impact of shark ecotourism, exploring whether encounters with sharks can encourage conservation behaviour long after participants leave the water.

The study followed people who had taken part in shark snorkelling and freediving experiences in Hawaiʻi, comparing their conservation activities with those of a separate group over a two-year period.

The findings suggest that people who experience sharks in their natural environment are more likely to support conservation initiatives, including signing petitions, making donations and advocating for shark protection.

Remarkably, participants were around 40% more likely to engage in conservation activities two years after their shark encounter.

The research highlights the potential value of responsible shark tourism, not only in helping people overcome negative perceptions of sharks but also in creating lasting connections with marine wildlife.

With many shark populations facing threats from overfishing, habitat loss and other human activities, the findings suggest that well-managed shark encounters could play an important role in inspiring future conservation efforts.

Source: University of Sydney, October 2026.

Close encounters with sharks could inspire long-term marine conservation, according to new research. Blue shark photographed in its natural environment. Photo: © Jane Morgan.