People sit on Tourkovounia hill overlooking the city of Athens, as southerly winds carry waves of Saharan dust to the city, in Athens, on April 23, 2024. Clouds of dust blown in from the Sahara covered Athens and other Greek cities on April 23, 2024, one of the worst such episodes to hit the country since 2018, officials said. The yellow-orange haze smothered several regions, limiting visibility and prompting warnings of breathing risks from the authorities.,Image: 867336567, License: Rights-managed, Restrictions: , Model Release: no

The sky is covered in dust from the Sahara as seen from the premises of the Olympic Stadium in Athens, Greece, on April 23, 2024. Transfer Of Sahara Dust To Greece, Athens - 23 Apr 2024,Image: 867331843, License: Rights-managed, Restrictions: , Model Release: no

A couple sit on Tourkovounia hill, as southerly winds carry waves of Saharan dust, in Athens, on April 23, 2024. Clouds of dust blown in from the Sahara covered Athens and other Greek cities on April 23, 2024, one of the worst such episodes to hit the country since 2018, officials said. The yellow-orange haze smothered several regions, limiting visibility and prompting warnings of breathing risks from the authorities.,Image: 867335076, License: Rights-managed, Restrictions: , Model Release: no