GlobalNews411

Comprehensive reporting, aggregated for speed.

allentown

Study: Over Half the World Breathed Unhealthy Air in 2026

A global study finds heat and wildfire smoke helped push air quality into unhealthy ranges for more than half the world this year and urges people to check local air-quality information.

Published Oct 29, 2026, 8:51 AM EDT | LehighValleyLive

Take a deep breath. For more than half the people on Earth, the air this year may not have been as clean as it should be.