More chaotic weather conditions are ahead. Last year, heatwaves caused the world's rivers to reach their lowest levels in 33 years, while other parts of the planet were hit by floods.
It blows up to a storm over the Atlantic. Record-warm ocean waters and a natural weather phenomenon have experts warning of what could be one of the worst hurricane seasons on record.
Get ready - the little guy is coming. The UN's call is about El Niño, a powerful weather phenomenon that can have devastating effects on an already warm planet.