UN Warns of Record Pacific Temperature Rise Due to El Nino

• The El Nino weather pattern could cause a record rise in ocean temperatures in the Pacific.
• UN officials described El Nino as a 'wrecking ball' causing floods and droughts.
• The warning was issued on October 21 in Geneva.
• El Nino is expected to barrel around the globe, impacting weather patterns.
• The potential rise in ocean temperatures is a significant concern for global weather.