In Ghana, a growing air pollution crisis casts a shadow over the lives of its most vulnerable citizens. Toll workers, often ...

The Valley has seen decades of big business deals and population growth. A yearslong fight over air pollution could now endanger its future.

While many in the industry are relieved that the state is no longer seeking a waiver from the federal government to phase out ...

It turns out that this apparent lack of awareness of clutch and gear is not only a sign of poor motoring skills, but a cause of pollution, going by research published in the American Geophysical Union ...