Mexico City received an environmental contingency warning for the third day in a row on Wednesday due to a high level of air ...

El Paso, Texas, residents who live close to one port of entry from Mexico are saying enough is enough when it comes to toxic air pollution ... cars from entering the city center.

The agency will no longer shut down “any stage of energy production,” absent an imminent threat, a new memo says, and will ...

Another thing to keep in mind: Mexico City's air pollution is notoriously poor, so on days when the pollution is the worst you'll likely want to travel with a mask and relegate yourself to indoor ...

Her work has previously appeared on Daily Bruin. A married couple died on Saturday after their hot air balloon caught fire in Mexico City, while their daughter has been hospitalized for injuries ...

and New Mexico. However, the effects can reach thousands of miles away. Reporter Kristin Crowley takes a closer look at the shift in air pollution in the US, and explains why some areas have ...