Most people are familiar with Egypt’s three iconic pyramids — now imagine over 300 of them reduced to fine particles and swept into the air. That’s roughly the amount of sand and dust lifted into the atmosphere each year by powerful storms, according to the World Meteorological Organization (WMO).
The WMO’s latest annual report reveals that although the total dust levels slightly declined in 2024, their effects on public health and economies are worsening. The agency estimates that more than 330 mln people across 150 countries are regularly affected by these storms, which are linked to respiratory illnesses, heart...