Brazil faces heat and drought impacts on health and farming

Extreme heat, drought, and increased wildfires are driving environmental shifts in Brazil, impacting both public health and agriculture. In Várzea Grande, authorities are warning residents about the increased presence of venomous animals, such as scorpions, spiders, and snakes, as they seek water and cooler shelter in urban areas. Data from the Sinan system shows that scorpions remain the primary cause of venomous animal accidents in the municipality, with 60 cases reported between January and August 2026.

Simultaneously, in the rural areas of Boa Vista, farmers are facing significant challenges due to reduced rainfall and elevated temperatures linked to El Niño. To prevent crop loss, producers in regions like Murupu have been forced to begin irrigation as early as June, three months ahead of their typical September schedule. Many farmers are utilizing solar-powered irrigation systems provided by the local government to manage high energy costs while maintaining crops such as melon, corn, and coffee during the dry spell.