The year 2025 was the warmest on record for the heat content of the world’s oceans. Ocean heat content (OHC) increased by around 500 zettajoules – billion trillion joules – since the 1940s.

A new study has revealed that rapid, large-scale day-to-day temperature fluctuations have intensified amid global warming, representing a distinct climate hazard with impacts on human health. This ...

The Walker circulation, an atmospheric circulation pattern in the tropics, has accelerated in recent years, puzzling climate ...

A new study published in Nature Climate Change reveals that rapid, large-scale fluctuations in temperature from one day to the next have intensified under global warming, representing a distinct ...

For years, climate policy has been built around the idea that humanity still had a narrow window to keep global warming within a relatively “safe” range. Now a wave of new research suggests that ...

This will be the 13th consecutive year in which global temperatures surpass pre-industrial levels by at least 1.0 degree ...

The world has warmed even more than we thought, according to a new dataset suggesting the temperature rise since pre-industrial times is 6 per cent higher than previous estimates. That would put us on ...

New assessment warns area the size of the USA will become too hot during extreme heat events for even healthy young humans to maintain a safe body temperature if we hit 2 degrees Celsuis above ...

New research by an international team of climate scientists documents a surge of global warming during the past 15 years that risks shutting down a key ocean current by 2050. During a webinar Tuesday ...

Andrew King receives funding from the ARC Centre of Excellence for 21st Century Weather and the National Environmental Science Program. Liam Cassidy does not work for, consult, own shares in or ...