There's a 2nd El Niño — and scientists just figured out how it works
![There's a 2nd El Niño — and scientists just figured out how it works](https://cdn.mos.cms.futurecdn.net/YkLjnAqBbH5VuLmg2RF8BS.jpg)
A new simulation shows that an El Niño-like climate pattern begins near New Zealand and Australia, and can trigger temperature changes across the Southern Hemisphere.
A new simulation shows that an El Niño-like climate pattern begins near New Zealand and Australia, and can trigger temperature changes across the Southern Hemisphere.