NBC Los Angeles on MSN21h
What you need to know about tornado risks in Southern California
When people think of tornadoes, they often picture the vast plains of Texas, Kansas, or Oklahoma—states that form the heart of the infamous Tornado Alley. Southern California, with its sunny skies and ...
KSL9d
Here's why Salt Lake City has higher per-vehicle carbon monoxide emissions than LA
New research from University of Utah and University of California scientists shows lower per-vehicle concentrations of carbon ...
A emissions tale of two cities: Salt Lake City trails Los Angeles in reducing freeway carbon monoxide levels
They may both be Olympic host cities, but Salt Lake City and Los Angeles, the major population hubs of their respective states, are very different places. However, they both experience poor air ...