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The arrival of Saharan dust deteriorates air quality in Madrid

Saharan dust will affect air quality in Madrid on July 29 with dangerous concentrations.

Fernando RojasFernando Rojas· · 2 min read

A new mass of African air will affect air quality in Madrid on July 29. Dangerous concentrations of particles are expected that could impact vulnerable individuals.

The Community of Madrid is preparing for a new episode of air quality deterioration due to the arrival of a mass of African air that will bring Saharan dust. This phenomenon, expected on July 29, could generate concentrations of suspended particles between 5 and 50 micrograms per cubic meter, according to alerts issued by ASEM 112, based on data from CIEMAT and CSIC. The situation is concerning, as it occurs just days after another similar episode related to smoke from wildfires.

In recent days, several municipalities in the north have experienced poor air quality, where smoke has tinted the sky and reduced visibility. This new episode adds to a series of alerts about air pollution that have affected the region during the summer. Saharan dust is a common seasonal phenomenon, but its impact can be significant for those with respiratory issues.

Although authorities assure that there is no significant risk to the general population, they recommend special caution for individuals with respiratory diseases. It is advised to limit outdoor physical activities and to use public transport, which also helps reduce pollutant emissions.

The General Directorate of Energy Transition and Circular Economy will carry out continuous monitoring of the episode, updating information as weather conditions and atmospheric levels change. If forecasts are met, this would be the second adverse event in less than a week, marking a concerning trend regarding air quality in Madrid.

As this African intrusion approaches, citizens should pay attention to official recommendations and consider sustainable alternatives for their travel. Staying informed about current levels may be key to protecting their health during these episodes.

Fernando Rojas

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Fernando Rojas