“The El Nino lifespan is normally between six and 18 months. If El Nino is going to occur by next month, the significant impact can only be seen at the end of this year or early next year,” said MMD’s deputy director-general Alui Bahari.
The El Nino phenomenon is characterised by a band of unusually warm ocean water temperatures that periodically develops off the Pacific coast of South America that could cause extreme weather changes across the Pacific region such as fluctuating droughts, floods and scrappy crop yields in some regions.
