Smog
Pakistan’s smog is visible from space. This activist is ‘frustrated’ but won’t give up
The government in Lahore has closed schools and public spaces and shut down factories. Environmental lawyer Ahmad Rafay Alam shares his perspective: "frustrated" but still fighting.
Air Quality: Traffic
When people and businesses think about moving to a city they consider all kinds of things, including air quality and traffic. The two are linked, afterall. More time spent idling at traffic lights means more CO2 emissions. More air pollution. WBHM's Tanya Ott takes us on a road trip.
