"Enough is enough, border communities like Imperial Beach, San Ysidro and Calexico should not be treated as sacrifice zones," ...

In most of my years there, the pollution was terrible, especially in winter, although we didn't have ways to measure it. The air had an acrid, sulfurous smell, and soot was everywhere.

In the 1990s, residents of Mexico City noticed their dogs acting strangely — some didn’t recognize their owners, and the animals’ sleep patterns had changed. At the time, the spra… ...

A growing body of research is finding links between air quality and mental health, as therapists report seeing patients with symptoms linked to pollution. In the 1990s, residents of Mexico City ...

In the 1990s, residents of Mexico City noticed their dogs acting strangely — some didn’t recognize their owners, and the animals’ sleep patterns had changed.

This alarming news comes as the Defensoría de los Habitantes (Ombudsman’s Office) calls for urgent action to address the growing air pollution crisis in Costa Rica. Recent data shows that the ...

In the 1990s, residents of Mexico City noticed their dogs acting strangely — some didn’t recognize their owners, and the animals’ sleep patterns had changed.

The best time to visit Mexico City is between March and May, even though the streets are pretty crowded this time of year. ... Mexico City's air pollution is notoriously poor, ...

In the 1990s, residents of Mexico City noticed their dogs acting strangely — some didn’t recognize their owners, and the animals’ sleep patterns had changed. At the time, the sprawling, ...