Madeleine Cuff

In the run-up to this year's COP in Brazil, Madeleine Cuff explores The Climate Diplomat, a poignant account by the late Peter Betts, a negotiator who showed what diplomacy can achieve

Record-breaking ocean temperatures have caused widespread bleaching and death among warm-water corals, which could have far-reaching consequences

Clearing the Air answers all your burning questions about the net-zero transition, with optimistic, data-led insights designed to address misinformation about climate change, says Madeleine Cuff

Scientists are beginning to understand the sudden loss of sea ice in Antarctica – and there is growing evidence that it represents a permanent shift with potentially catastrophic consequences

From anger to hope, Kate Marvel and Tim Lenton explain how to tackle the tricky feelings aroused by climate change and harness them to take action

We used to think that deforestation in the Amazon would dry out the local climate, but the effects may be even more extreme and varied

Ice core records of atmospheric hydrogen reveal a huge rise in concentration since the Industrial Revolution which has contributed to global warming – and could sway the debate over hydrogen as a fuel

Cleaning up air pollution has saved millions of lives, but it has also given us an inadvertent taste of a nightmare climate scenario. The race is on to understand how bad it could be – and how to swerve the worst effects

We may have 10 times less carbon storage capacity than we thought

Can we finally recycle all of the metal in scrap cars?