On July 10, 2026, the United Nations reported that China and the southern United States experienced some of their worst dust storms in decades in 2025. The World Meteorological Organization (WMO) highlighted the severe impact on public health and the environment, as well as significant disruptions to economic activities.
Severe Dust Storms in China and the US
The dust storms that struck both regions in 2025 were characterized by their intensity and duration. The WMO noted that these storms are becoming more frequent due to factors such as poor water management and environmental degradation. Celeste Saulo, the WMO chief, emphasized the need for improved data sharing among countries to better manage these cross-border weather events.
In 2025, the United States recorded 12 dust storms, the highest number since the Dust Bowl era, with El Paso, Texas, experiencing dust weather for 50 days. The peak occurred on March 18, with PM10 particle concentrations reaching alarming levels of 2,064 micrograms per cubic meter.
Global Dust Trends and Health Implications
According to the WMO's 10th annual Airborne Dust Bulletin, global average dust concentrations were recorded at 12.1 micrograms per cubic meter in 2025. This figure, while slightly lower than the previous year, reflects significant regional variations. The Bodele Depression in Chad remains the most active dust source, with concentrations reaching between 800 and 1,100 micrograms.
Dust storms pose serious health risks, affecting air quality and exacerbating respiratory conditions. The World Health Organization recommends that people stay indoors during such events, as the particulate matter can severely impact visibility and breathing.
Artificial Intelligence and Dust Storm Forecasting
The report also mentioned the potential for artificial intelligence to enhance predictions of dust storms. Currently, some AI systems excel at forecasting short-lived local dust events, while others are more adept at predicting larger-scale storms that develop over several days. Further research is necessary to improve the accuracy of these forecasts.
- 12 dust storms recorded in the US in 2025
- 50 days of dust weather in El Paso, Texas
- 2,064 micrograms PM10 concentration peak on March 18
- 12.1 micrograms per cubic meter global average dust concentration
🤖 This article was rewritten by Feed and Figures' editorial AI from a report originally published by Phys.org. Facts and quotes are preserved from the original; the rewrite focuses on clarity and structure. For the unedited original, see the source link below.
