Extensive Wildfires Ravage Argentina's Patagonia, Over 50,000 Hectares Burned

Patagonia Engulfed in Flames

Extensive wildfires have been raging across Argentina's Patagonia region since early January 2026, consuming over 50,120 hectares of land as of January 13. The blazes have prompted mass evacuations and pose a significant threat to communities and vital protected areas. The provinces of Chubut, Neuquén, Río Negro, and Santa Cruz are among the most affected, with the situation exacerbated by a combination of severe drought, extreme heat, and strong winds.

Evacuations and Impact on Communities

The rapid spread of the fires has necessitated the evacuation of thousands of residents and tourists. More than 3,000 people, primarily visitors, have been evacuated from areas such as Puerto Patriada and El Hoyo, with an additional 15 families displaced from Epuyén municipality in Chubut province. The fires have already destroyed more than 10 to 20 homes and rural structures, and critical infrastructure, including a power plant and a school, remain at risk. One firefighter and a volunteer have sustained serious injuries while battling the inferno.

Threat to Protected Areas and Suspected Arson

Among the most critical concerns is the threat to Los Alerces National Park, a UNESCO World Heritage site renowned for its ancient alerce (Fitzroya cupressoides) trees, some of which are over 3,600 years old. Satellite imagery has detected new fire fronts within this and other protected zones.

While some fires may have natural origins, such as lightning strikes, authorities strongly suspect arson in many outbreaks. Chubut Governor Ignacio Torres has publicly stated that at least one of the major fires was deliberately set, with accelerants like lighter fluid or gasoline found at ignition points. Governor Torres has offered a reward of 50 million pesos (approximately $33,000-$34,000 USD) for information leading to the arrest of those responsible, declaring, 'The wretches who started the fire are going to end up in jail.'

Challenging Conditions and Response Efforts

Firefighting efforts are severely hampered by the prevailing environmental conditions. The region is experiencing its 'worst drought since 1975,' coupled with exceptionally high temperatures and strong winds that fuel the flames and reduce visibility for aerial operations. Hundreds of firefighters, supported by aerial resources including helicopters and water-bombing aircraft, are on the ground. International cooperation has also been initiated, with Chile sending aircraft to assist in the containment efforts, particularly in the Los Alerces area.

The current crisis follows a devastating wildfire season in early 2025, which saw tens of thousands of hectares, including nearly 32,000 hectares, burned across Patagonia, marking the worst such event in three decades.