Refugees and migrants land ashore the Greek island of Lesbos. AFP / ARIS MESSINIS

Refugees and migrants land ashore the Greek island of Lesbos. AFP / ARIS MESSINIS

A worker uses an oxygen injection lance as he cleans a steel pan at the steel plant of German steel manufacturer "Salzgitter AG" in Salzgitter, northern Germany. AFP / MORRIS MAC MATZEN

Police detains activists of the youth wing of India's main opposition Congress party during a protest demanding the resignation of Home Minister Amit Shah following last week's clashes between people demonstrating for and against a new citizenship law, in New Delh. REUTERS/Anushree Fadnavis

People compete during the celebrations of Maslenitsa or Shrovetide close to the village of Khlyupino, some 60 km outside Moscow. AFP / Dimitar DILKOFF

A traditional snacks vendor looks for customers along a street in Dhaka. AFP / Jewel SAMAD