Baogang Rare Earth Complex Monitor Environmental Alert

Real-time environmental monitoring using Sentinel-2 satellite data

Facility Location

📍 Inner Mongolia, China | 11 sq km tailings dam | World's largest REE processor

Key Environmental Metrics

Sentinel-2 indices sampled over the Baogang tailings dam (40.6355°N, 109.6851°E).

Moisture Index
-0.189
Bare Soil
0.481
Vegetation Health
0.057
Snow Cover
None

⚠️ Environmental Alert

No winter snow cover detected in 2025. Toxic dust from tailings can now spread year-round, affecting communities downwind.

Temporal Analysis

Visual Comparison

2024 Winter
2024: Normal snow cover
2025 Winter
2025: No snow - exposed tailings

Sentinel-2 true color imagery showing the difference in winter conditions

Historical Metric Trends