neighborhoods and attractions. Adding to this, the region’s diverse flora and
fauna, including endemic species such as lemurs and rare birds, make it a haven
for nature enthusiasts. Thus, these elements collectively form the foundation of
Toamasina’s appeal to both local and international visitors. In addition to its
natural beauty, the economic significance of tourism in Toamasina is noteworthy.
The tourism sector generates thousands of jobs, directly through hospitality
services like hotels and restaurants, and indirectly through local artisans and
market vendors who cater to the growing influx of visitors. Moreover, the steady
increase in tourist arrivals has led to significant investments in infrastructure, such
as the development of roads, accommodations, and public amenities, thereby
improving the quality of life for residents. These economic benefits underscore
tourism’s central role in the region’s overall development. Toamasina’s tourism
potential is undeniable, given its combination of breathtaking natural assets,
significant economic contributions, and forward-thinking initiatives. While the
tourism grows in the region, it becomes increasingly important to ensure that
economic benefits are harmonized with ecological preservation.
Tourism in Toamasina is economic growth and a major contributor to
environmental degradation. The increasing influx of visitors brings rising
concerns about pollution affecting the city’s beaches, air quality, and the iconic
Canal des Pangalanes. These challenges, which threaten local ecosystems and
biodiversity. On one hand, visitors leave behind non-biodegradable waste such as
plastics, bottles, and cigarette butts, which accumulate along the coastline and in
the ocean. On the other hand, improper waste management exacerbates the
problem, allowing these materials to pollute not only the beaches but also marine
ecosystems. Studies indicate that over 60% of plastic waste found on Toamasina’s
beaches originates from tourism activities (Environmental Issues - JICA).
Furthermore, as these wastes decompose, they generate microplastics, which
contaminate both the sand and the water, threatening marine life such as fish,
corals, and sea turtles. In addition to harming the coastal environment, tourism
significantly contributes to air pollution in Toamasina. Vehicles used for
transporting tourists emit harmful gases such as carbon dioxide (CO₂) and fine