Air pollution remains one of the world’s most pressing environmental and health threats. The latest IQAir 2024 World Air Quality Report paints a troubling picture, showing that millions of people still breathe air far above safe health limits.

The air quality ranking isn’t led by vast industrial economies but by tiny island territories with clean skies and windswept coastlines.

The world is facing a plastic crisis, with millions of tons of plastic waste generated every year. Despite efforts to increase recycling rates, the reality is grim: only 9% of the world's plastic waste gets recycled, according to a report by the Organisation for Economic Co-operation and Development (OECD).