Our Vanishing Wilderness: Of Broccoli and Pelicans

FROM THE ARCHIVES: The first program in this environmental series from the 1970s illustrates the tragic effects that can result when pesticides creep into nature’s food chains. It concerns specifically the demise of a major brown pelican flock and the unnatural behavior of seals on islands off the cost of California near Santa Barbara.
Aired: 4/5/2017 | 0:28:44 | Expires: 5/6/2017
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