World News in Audio
Sunday, March 29, 1998 Published at 06:52 GMT 07:52 UK
El Niño in decline
Latest satellite data suggests that the current harsh El Niño event is finally slowing down.
Fishermen can catch more tuna by keeping track of El Niño
El Niño could double the tuna catch
Scientists monitoring Pacific ocean waters say they can predict where tuna will be found this year.
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