Overall Green Forest fire in Brazil from 23 Aug 2025 00:00 UTC to 01 Sep 2025 00:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

Forest Fire (5627 ha) in Brazil 23 Aug 2025

Event summary

This forest fire is expected to have a low humanitarian impact based on the burned area and the affected population and their vulnerability.

GDACS ID	WF 1024803
Countries:	Brazil
Start Date - Last detection*:	23 Aug 2025 - 01 Sep 2025
Duration (days):	9
People affected:	0 in the burned area
Burned area:	5627 ha
More Info:	Global Wildfire Information System

*(Last detection of the thermal anomaly of the fire)

GDACS Score

For more info on GDACS score click here.

Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

31 Aug 07:08 31 Aug 19:10 01 Sep 07:10 01 Sep 19:11 02 Sep 19:16

Impact Timeline

ID	Score	Burned Area (ha)	Last Update	Source
1	0.5	5370	31 Aug 2025 06:00	GWIS
2	0.5	5409	31 Aug 2025 18:00	GWIS
3	0.5	5423	01 Sep 2025 06:00	GWIS
4	0.5	5494	01 Sep 2025 18:00	GWIS
5	0.5	5627	02 Sep 2025 18:00	GWIS

Fires Joined

This event includes other close identified fires:

Exposed population

The forest fire happened in Brazil , State of Tocantins (population 966,705) . The nearest places are Mateiros, and São Félix do Tocantins.

Radius	Population
10 km	<1000 people
5 km	<1000 people
2 km	no people
1 km	no people
Burned Area	no people

Affected Provinces

Region Province	Country	Population
Tocantins	Brazil	970000 people
Bahia	Brazil	12.4 million people

Affected populated places

Name	Region Province	Country	City class	Population	Distance
Mateiros	Tocantins	Brazil	City	-	28 km
São Félix do Tocantins	Tocantins	Brazil	City	-	75 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name	IATA Code	Elevation (m)	Usage	Runway type	IFR	Runway Length (ft)	Distance
Dianopolis	DNO	608	Civ.	Unpaved	No	4100	101 km

Ports

Dams

Nuclear plants

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.

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