Last year, 2024, was the warmest year on record for the planet, easily breaking the previous record set just a year earlier.

The current El Niño has now attained "super" El Nino status, but its counterpart, La Niña, is expected later this year.

January was expected to be cooler than the same month last year, but was 0.1C warmer, which experts are struggling to explain ...

Today, it's 420 ppm. But there are likely other influences on 2024's temperature rise, too. NASA noted that a particularly strong El Niño — a natural climate fluctuation — that began in fall 2023 ...

January 2025 was the hottest on record—a whole 1.7°C above pre-industrial levels. If many climate-watchers expected the world ...

Scientists say the unfolding El Niño event superimposed on long-term ... what else could be behind the remarkable temperature. NASA’s newest Earth-observing satellite, PACE (Plankton, Aerosol ...

The European climate service Copernicus says the world warmed to yet another monthly heat record in January, despite an ...

The climate crisis is not a distant threat; it’s happening right now and affecting what matters most to us. Hurricanes ...

The planet-cooling climate pattern known as La Niña is here, scientists said Thursday, but it cannot prevent 2025 from being one of the hottest years on record.

El Niño's cooler flip side, a La Niña, tends to dampen the effects of global warming, making record temperatures far less ...

But there are likely other influences on 2024's temperature rise, too. NASA noted that a particularly strong El Niño — a natural climate fluctuation — that began in fall 2023 likely pushed ...