By Shanna Hanbury It’s official: a weak La Niña came into fruition in late December and is expected, with significant ...

Scientists say that while La Niña conditions could emerge to slightly cool global temperatures in 2025, the planet is still ...

A natural weather event known as El Niño has begun in the Pacific Ocean, likely adding heat to a planet already warming under climate change. US scientists confirmed that El Niño had started.

The El Niño weather phase, which began in summer 2023, has now come to an end, the Australian Bureau of Meteorology says. It helped to boost global temperatures to record levels in recent months ...

Modeling experiments show Pacific warm and cold patches persisted even when continents were in different places The El Niño event, a huge blob of warm ocean water in the tropical Pacific Ocean that ...

Soaring temperatures in 2024 were partly boosted by climate conditions known as El Niño (Spanish for "the boy"), according to the World Meteorological Organisation’s data analysis. In 2025 ...