LA's worst enemy? Its own landscape #History #Documentary

Summary

Los Angeles's unique geographical layout creates ideal conditions for severe smog, with mountains acting like a bowl and trapping pollutants in a phenomenon called temperature inversion. The city's coastal location, surrounding mountain ranges, and desert heat combine to create a "toxic soup" where cold air is pressed down by hot air, preventing pollution from escaping. Photographic evidence shows dramatic images of city buildings partially obscured by thick black clouds, highlighting the extent of the smog problem. This environmental challenge occurs frequently, with temperature inversions happening over 300 days per year in Los Angeles.