Air pollution is a health problem in a lot of cities, but certain days are definitely worse than others. This interactive map lets you check always-up-to-date local air reports for cities all over the world.
The map, from Plume Labs, lets you find a city either by navigating a map Google Maps-style, or locating it on an alphabetical list. Once you select the city, you’ll be greeted with that city’s local air report that explains how bad the smog currently is. You’ll also see what kind of outdoor activities should be avoided or have the all-clear, like outdoor sports, cycling, eating outside, and even whether it’s safe to take your baby outdoors for extended periods of time. You can check it out at the link below.
Plume Air Report [Plume Labs via Fast Company]