The last major El Niño brought droughts, floods and disease to equatorial regions – bad luck that those of us in temperate areas should help mitigate
The current buzz in cafes across California is that snow from this year’s big El Niño will bring the best skiing in years. What fortunate skiers don’t realize is that the same periodic ocean-atmosphere interaction in the Pacific Ocean is one of the most devastating natural forces on Earth, endangering the wellbeing of over three billion people across the tropics. El Niño creates winners and losers on a global scale. Each year is like planetary roulette, and the current forecast is for families in the tropics to suffer in the coming months.
The last time a really large El Niño occurred was during the Northern Hemisphere’s winter of 1997-98. Droughts, floods and outbreaks of infectious diseases plagued villages across Africa. Floods inundated Peru. Megafires rampaged through Indonesia. Fisheries collapsed off the coast of South America. Crops failed across much of the tropics and global food prices rose. Civil conflicts broke out in Africa and Asia.
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Source: Guardian Environment