The IQAir report was based on data from more than 30,000 monitoring stations in 134 countries and regions

The group did not immediately respond to Reuters’ request for comment

Said he wished Macron would stop seeking to aggravate the war in Ukraine but to play a role in finding peace

Gases from the eruption were travelling westwards out at sea, the meteorological office said

Kyiv regards the election taking place in parts of its territory controlled by Russia as illegal and void

Israel's assault has forced many inhabitants from their homes, leaving much of Gaza in rubble

Earlier this week, Modi and British PM Rishi Sunak reaffirmed their commitment to securing a new trade deal

Insists tech giant undervalued currency, seeks explanation

Manager says not explaining would have damaged his credibility

Chelsea boss Hayes says players and coaches need to be fully focused on having the top standards