Brazil's Amazon fires raise respiratory hospitalizations nationwide

A new literature review of 108 scientific studies spanning 1986‑2023 found that intense Amazon‑region fires increase hospital admissions for respiratory diseases by 23% and for cardiovascular conditions by 21% across Brazil. Researchers from the Federal University of Goiás identified 41 distinct health outcomes linked to forest loss and burning, including premature deaths and low birth weight, and warned that up to 10% of premature deaths from air pollution may be attributable to fire emissions during severe drought years.

The Ministry of Health's recent monitoring report recorded 115 heat‑spot detections in Pará and a total of 1,153 across 15 Brazilian states. The surveillance aims to track smoke‑related air‑quality impacts and guide the public‑health system in protecting vulnerable groups—children, the elderly, pregnant women and those with pre‑existing respiratory or cardiovascular disease—through advisories such as staying indoors, using certified masks and limiting strenuous outdoor activity.