EnvironmentThe last-ditch plan to save coral reefs from utter destruction Bleaching has devastated reefs around the world, raising fears of an irreversible shift. Yet new interventions have revealed that corals can be remarkably resilient if we can give them enough help to recover Features
EnvironmentAn early-warning system for climate 'tipping points' is an awful idea Improving our understanding of sudden climate shifts is welcome. But framing this as creating an "early-warning system" is wrong on so many levels it is hard to know where to begin, says Bill McGuireComment