Tag Archives: Dust Storms

Sand and Dust Storms in the Middle East: Facts to Know

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Sand and dust storms are regular occurrences around the world and more common in arid and semi-arid regions, such as the Middle East. Dust storms play an important role in global dust cycle, and can alter the radiative balance. It can damage agricultural crops and retard plant growth and alter the life cycle of the marine benthic organisms due to less sun light penetration into the sea floor. Dust storms can cause social disruption, economic loss and adverse impact on human health. When the visibility is below 1000 meters on a dusty day, it is considered that dust storm is occurring. … Continue reading →

Sand and Dust Storms: Impacts and Mitigation

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Sand and dust storms cause significant negative impacts on society, economy and environment at local, regional and global scale.  There are three key factors responsible for the generation of sand and dust storms – strong wind, lack of vegetation and absence of rainfall. The environmental and health hazards of such storms cannot be reduced permanently, however its impact can be reduced by taking appropriate measures. As the dust cloud rises, it reduces the horizontal visibility which can impact human life in many ways. The fine suspended particles also contain contaminants, bacteria, pollens, which cause negative health impacts such as allergies and respiratory diseases. Dust also … Continue reading →

Dust Storms and Heatwaves – Extreme Weather Events Impacting Iraq

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The people of Iraq, particularly in and around Baghdad, are being overwhelmed with the current weather conditions. Since April 20222, the region has been impacted by at least eight dust storms turning everything in the path of the storms orange. The dust storms are visible in satellite imagery as the systems are so intense. Such a high frequency of sandstorms enhances the desertification as the rainfall patterns have also diminished over recent years. Not only is the natural environment threatened beyond normal levels, but such dust storms create havoc on human health, especially respiratory disease and complications associated with respiration. … Continue reading →