On 19 March 2025, in Altamira municipality (Para), fishers blocked the BR-230 highway to demand financial compensation for the environmental impacts caused by a local power plant.

Supply-chain Risk Briefing

1) Summary On March 19, fishermen in Altamira, Pará state, Brazil, conducted a peaceful protest blocking the BR-230 highway, demanding financial compensation for environmental damage caused by a regional power plant. While classified as a low-level demonstration, logistics delays are estimated to have occurred due to the blockade of this major transportation artery.

2) Supply-chain impact

• BR-230 highway blockade: Temporary disruption of a major east-west transportation corridor that plays a crucial role in transporting Amazon region agricultural products and minerals
• Amazon region logistics network vulnerability: Altamira serves as an Amazon development hub city, with potential impact on transportation routes for timber, agricultural and livestock products, and mineral resources in the region
• Regional energy infrastructure conflict: Environmental compensation disputes between the power plant and local residents may affect future energy supply stability
• Fisheries-related transportation: Disruption to integrated transportation networks due to protests at the connection point between Amazon River basin fishery product transport systems and overland routes

3) Watch points

• Potential for follow-up protests: Need to monitor fishermen's groups' plans for additional road blockade protests depending on progress in environmental compensation negotiations
• BR-230 route normalization: Track highway traffic resumption timing and logistics backlog resolution status
• Similar conflicts in Amazon region: Observe potential spread of environmental compensation demand protests in other development project areas