Carnival Corporation & plc has announced a 3-year grant to the environmental organization Conservation International to restore mangrove forests across the Caribbean.
The initiative brings together the world’s largest cruise shipowner and a major conservation group in an effort to protect coastal ecosystems that play a significant role in supporting marine life, safeguarding shorelines from storms, and absorbing atmospheric carbon.
The funding program will support projects designed to rehabilitate mangrove wetlands and strengthen community involvement in conservation.
Mangrove forests are widely recognized for their environmental value, providing natural coastal protection and acting as important carbon sinks while supporting fisheries and other coastal livelihoods.
Financial support for the partnership will come directly from the corporation as well as from guest participation across its subsidiaries/cruise brands. Among these are the “On Deck for a Cause” deck-side charity events organized by HAL-Holland America Line, during which passengers contribute donations while taking part in organized walks at sea. Additional contributions are expected from the company’s “Keep the Change” program, through which casino guests may donate portions of their winnings to conservation projects.
Carnival indicated that the program reflects a broader commitment to protecting destinations frequently visited by its ships. According to the company’s CEO, the Caribbean’s natural environment is closely tied to the region’s appeal as a cruise destination, and cooperation with Conservation International was intended to support local communities while helping preserve ecosystems that are central to the area’s long-term sustainability.
At the operational level, the partnership will focus on restoring degraded mangrove wetlands through natural regeneration and improved ecological monitoring. The work is expected to involve scientific research as well as community-based programs designed to ensure that residents who depend on coastal ecosystems benefit from conservation efforts.
In addition to environmental restoration, the initiative includes support for small businesses whose activities rely on healthy coastal environments. Through collaboration with local partners, Conservation International will provide training, technical guidance and small grants to micro-enterprises such as ecotourism operators, fisheries and craft producers, encouraging the adoption of more sustainable practices.
The collaboration forms part of the cruise company’s wider sustainability framework, which includes efforts to reduce fuel consumption and emissions while expanding recycling and circular-economy initiatives throughout its fleet and shore-side operations.
For its part, Conservation International stated that the protection and restoration of mangrove ecosystems can strengthen coastal resilience while supporting local economies. The organization indicated that cooperation with the cruise sector could help restore these habitats and ensure they continue to provide environmental and economic benefits for Caribbean communities over the long term.