The world is “in for one hell of a ride” as an unprecedented El Nino event is set to bring more storms and rain to the UK, and affect weather patterns and harvests worldwide, experts have warned.
El Nino is declared when sea temperatures in the tropical eastern Pacific rise 0.5C above the long-term average, impacting global rainfall patterns and temperatures, with sea conditions in such an event typically between 1C and 2C above average.