Senior business leaders, conservation scientists, government officials and financiers met in Arusha on December 15, 2025, to examine how Tanzania’s tourism sector can continue to grow without undermining the ecosystems it depends on.
Convened by the Tanzania CEO Roundtable and the International Union for Conservation of Nature (IUCN), the meeting focused on integrating nature-based solutions into tourism operations and investment decisions as core economic planning tools, rather than treating conservation as a separate environmental issue.
Tourism contributes nearly 17 percent of Tanzania’s GDP and supports more than 1.5 million jobs, with visitors drawn mainly by wildlife reserves such as Serengeti and Ruaha, Mount Kilimanjaro’s forests, and coastal reefs and beaches. This heavy reliance on natural assets leaves the sector vulnerable to climate impacts including droughts, flooding, warming seas and land-use pressures.
Participants discussed practical interventions such as restoring wildlife corridors, protecting watersheds that supply lodges and communities, and rehabilitating mangroves that reduce coastal erosion while storing carbon. These measures were framed as essential to maintaining destination quality, managing long-term operating costs and reducing investment risk.
Evidence of strain is already emerging. Irregular rainfall has disrupted wildlife migration in parts of the Serengeti, prolonged dry periods have intensified competition for water, and decades of mangrove loss have increased coastal erosion, threatening beachfront tourism infrastructure.
Community-managed conservation areas, now covering more than 7 million hectares nationwide, were highlighted as examples of how ecosystem protection can deliver economic benefits. When linked to tourism through concessions or joint ventures, they generate shared revenues that support local services while reducing human–wildlife conflict.
Discussions also covered coastal “blue carbon” initiatives, regenerative agriculture to stabilize food supplies for hotels, and low-impact infrastructure such as solar energy, water recycling and waste management systems, which can lower long-term costs and appeal to environmentally conscious travelers.
Financing remains a key challenge. Nature-based projects often require significant upfront investment, while returns are realized over longer periods, limiting access for small and medium-sized tourism operators. Fragmented green finance and weak coordination between institutions further constrain progress.
The Arusha meeting underscored a broader reality across Africa: the sustainability of tourism is inseparable from the health of natural ecosystems. With tourism generating more than US$169 billion annually across the continent, managing natural capital is increasingly central to economic planning as well as climate resilience.
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