CALAMA AND PARAÍSO GRANDE, Brazil — A mother and her three kids died after a barge loaded with soybeans collided with a floating structure and completely destroyed their stilt house on Jan. 17, 2025, in the Urumatuba riverine community along the Madeira River, in the Brazilian Amazon. Four months later, another freight vessel hit three mining barges anchored in the neighboring Nova Catarina riverine community, in the Manicoré municipality, in Amazonas state. The owner of one of the mining barges was the husband of the woman and father of the three kids who died in the January accident, according to a local news outlet. Mongabay was reporting in riverine communities in the region of the city of Humaitá, 190 kilometers (118 miles) southeast and downstream from Manicoré, when the second accident happened. All those interviewed on that day and the following days said they were terrified by the event — and knew someone who suffered losses or even died in collisions involving grain barges in the Madeira River. “We are very worried here in our community about these vessels,” smallholder Maria Delci Barros de Morais, 59, told Mongabay on the balcony of her house in the riverine community of Paraíso Grande, located 30 minutes by fast boat from Humaitá. “They’ve already run over someone we know.” The barge smashed the boat used by the family as a home, she recalled. “Thank God no one died.” According to Morais, the risk increases during the Madeira River’s high-water season, between December and…This article was originally published on Mongabay






