An aerial view shows the Madeira River, a tributary of the Amazon River, during the dry season in Humaita, Amazonas state, Brazil, Saturday, Sept. 7, 2024. (AP Photo/Edmar Barros)

Residents fill a container with drinking water at the Madeira River, a tributary of the Amazon River, during the dry season in Humaita, Amazonas state, Brazil, Sunday, Sept. 8, 2024. (AP Photo/Edmar Barros)

FILE - Fires spread through the environmental protection area of Pouso Alto, in Chapada dos Veadeiros National Park, during dry season, in Colinas do Sul, Goias state, Brazil, Sept. 9, 2024. (AP Photo/Eraldo Peres, File)

A man traverses smoke from wildfires near the Madeira River, a tributary of the Amazon River, during the dry season in Humaita, Amazonas state, Brazil, Saturday, Sept. 7, 2024. (AP Photo/Edmar Barros)

FILE - Smoke stemming from nearby wildfires and dry weather covers Park Way in Brasilia, Brazil, Aug. 25, 2024. (AP Photo/Eraldo Peres, File)

FILE - A person walks on the BR-319 highway through smoke from a forest fire that reaches Careiro Castanho in Brazil's Amazonas state, Sept. 6, 2023. (AP Photo/Edmar Barros, File)

Residents transport drinking water from Humaita to the Paraizinho community, along the dry Madeira River, a tributary of the Amazon River, during the dry season, Amazonas state, Brazil, Sunday, Sept. 8, 2024. (AP Photo/Edmar Barros)

FILE - Smoke rises as fires spread through the Brasilia National Forest, Brazil, in the middle of the dry season, Tuesday, Sept. 3, 2024. (AP Photo/Eraldo Peres, File)