Daily Landslide Observatory Report: March 2, 2026
1. Brazil: Death Toll in Minas Gerais Hits 64 as Emergency Phase Continues
The landslide and flood crisis in southeastern Brazil remains the world’s most severe ongoing geohazard event. As of March 1, 2026, the death toll has climbed to 64, with search operations concentrated in Juiz de Fora and Ubá.
- Trigger: Record-breaking February rainfall (exceeding 580 mm) causing deep saturation of weathered soils on deforested slopes.
- Risk Reduction Note: The Brazilian government agency Cemaden highlights that roughly 25% of the population in Juiz de Fora (approx. 135,000 people) lives in areas previously identified as high or very high risk for land and water-related disasters.
- Scientific Insight: Experts note that while media reports often emphasize “flooding,” the majority of fatalities are the direct result of shallow, high-velocity landslides (debris flows) that buried homes during the night.
- More Info: Al Jazeera News Report | The Landslide Blog Analysis
2. Philippines: Tropical Storm Basyang Triggers Fatal Slides in Mindanao
Tropical Storm Basyang has brought intense precipitation to the southern Philippines, leading to fatal landslides in Cagayan de Oro and surrounding provinces in Northern Mindanao.
- Trigger: Intense rainfall associated with Tropical Storm Basyang.
- Impact: At least 4 deaths reported in Cagayan de Oro; over 32,000 people evacuated across Misamis Oriental.
- Risk Context: The National Disaster Risk Reduction and Management Council (NDRRMC) is currently validating the extent of slope instability as moderate to heavy rains are forecast to persist through early March.
- More Info: The Philippine Star | ReliefWeb Global Update
3. Peru: National Emergency Expanded Due to El Niño-Induced “Huaicos”
Peru has expanded its state of emergency to over 700 districts as the “Coastal El Niño” continues to trigger devastating landslides, locally known as huaicos (debris flows), across the Andes and Pacific coast.
- Trigger: Ocean warming (El Niño Costero) causing anomalous convective rainfall in typically arid or semi-arid regions.
- Risk Reduction: The Peruvian government has authorized emergency funds for humanitarian assistance and reconstruction, emphasizing the need for better land-use planning to prevent settlements in historical drainage paths.
- More Info: Associated Press / Newsday
Graphics and Visuals
For your blog, the following concepts illustrate the technical nature of these events. You can use royalty-free diagrams or similar visualizations:
- NASA/USGS Open Data: You can often find public domain satellite imagery of these regions via NASA’s Landslide Catalog.
- Satellite Comparison: For the Brazil event, “before and after” imagery from the Geological Survey of Brazil (CPRM) provides excellent visual proof of slope failures in Juiz de Fora.