Strengthening El Nino 'adding fuel to a planet already on fire': UN chief

• "Two months ago, I warned that El Nino was arriving on our doorstep," Guterres told the world body.
• "Now it is inside the house -- and turning up the heat.
• "The El Nino weather pattern warms surface temperatures in the central and eastern equatorial Pacific Ocean, triggering worldwide changes in winds, atmospheric pressure and rainfall patterns, and pushing warmer overall global temperatures.