Wildfires Erase Air Gains

GenevaWildfire smoke is undoing decades of cleaner air.

Countries cutting car and factory emissions still lose ground to their own warming climate.

Heat fuels fires that load the air with particulates and cooks pollutants into lung-damaging ozone, the WMO said.

The agency wants emissions cuts and clean-air rules treated as one policy, not separate ones.

Sources: The Guardian