The world has entered a "danger zone of extreme weather" as the impacts of El Niño start to be felt globally, UN head António Guterres has warned. The World Meteorological Organization has released the latest data on the natural weather phenomenon showing it could be the strongest for more than 70 years and last until at least February 2027. El Niño changes weather patterns around the world, pushing some regions into drought whilst others experience stronger typhoons and flooding. Tap the link in @BBCNews’s bio to find out the impact it could have around the world. #ElNiño #BBCNews