• 3 min de lectura
• 3 min de lectura

As a general rule, the debate on port infrastructure in Brazil is guided by an apparently simple logic: the larger the port, the greater its economic importance. The relevance of a terminal is usually measured by the volume handled, the length of its docks, or the scale of its operations.
This view is understandable in a country that still faces historical infrastructure challenges, but it is insufficient to meet the demands of a modern, integrated, and resilient logistics system.
The strength of the Brazilian port system does not depend solely on the existence of large maritime complexes, but on the ability to form a diversified and complementary network, suitable for serving different production chains and regions.
In this context, small and medium-sized ports play a strategic role that deserves greater recognition.
Excessively concentrated systems are more vulnerable. When one link in the chain is interrupted, the impacts quickly spread throughout the economy. Therefore, countries seeking to increase their competitiveness invest not only in large logistics hubs but also in distributed and resilient port networks.
Regional ports do not compete with large complexes; they complement them. In smaller cities, port activity generates jobs, strengthens production chains, attracts investments, increases revenue, and creates opportunities that would hardly arrive by other means. They are infrastructures capable of connecting local economies to national and international markets, promoting more balanced development.
The Port of São Sebastião exemplifies this model. Although it is not among the largest in the country in terms of volume handled, it plays a strategic role for important production chains in São Paulo. The inputs that arrive through the terminal supply sectors such as glass, packaging, food, beverages, and civil construction, offering logistical predictability, operational efficiency, and regional integration. This is an essential distinction: there is a difference between being large in volume and being indispensable in function.
In addition to economic gains, port investments boost mobility, road safety, professional qualification, and the attraction of new ventures. When planned in an integrated way with the territory, they become vectors of economic and social development.
The topic gains even more relevance in the face of the decarbonization of the economy, the need for more resilient supply chains, and the challenges imposed by climate change. Strengthening regional ports is no longer just an infrastructure decision: it has become a national competitiveness strategy.
Furthermore, it is an agenda aligned with the United Nations Sustainable Development Goals. By promoting employment and economic growth, stimulating investments in resilient infrastructure, reducing regional inequalities, and strengthening local communities, small ports demonstrate that logistical efficiency and sustainable development can go hand in hand.
Brazil needs to move towards a broader vision of its port system. The expansion of large complexes will remain essential, but the country's competitiveness will increasingly depend on intermodal integration, the diversification of logistical corridors, and the strengthening of a port network prepared for a continental territory.
In a scenario of increasing economic, climatic, and geopolitical uncertainty, resilience has become a strategic asset. And it is built with diversity, complementarity, and long-term planning.
In this sense, expanding the operational capacity of the Port of São Sebastião means strengthening not only a terminal but all national logistics, generating positive impacts for the Brazilian economy.

