Bacteria enhance coral resilience to climate change effects

Coral reefs are delicate ecosystems that are particularly sensitive to human influences such as climate change and environmental pollution. Even if the warming of the earth does not exceed 1.5 to 2 degrees Celsius—a limit ...

Changing how we predict coral bleaching

A remote sensing algorithm offers better predictions of Red Sea coral bleaching and can be fine tuned for use in other tropical marine ecosystems.

Rapid change in coral reefs prompts global calls for a rethink

Coral reef experts from around the world are calling for an urgent re-evaluation of our climate goals in the light of increasing evidence of unprecedented speed of change to these fragile ecosystems.Coral reefs, which have ...

Sea anemones are ingesting plastic microfibers

Tiny fragments of plastic in the ocean are consumed by sea anemones along with their food, and bleached anemones retain these microfibers longer than healthy ones, according to new research from Carnegie's Manoela Romanó ...

How coral bleaching threatens Caribbean communities

Climate change has fueled coral reef bleaching throughout the tropics, with negative consequences for reef ecosystems and the people who depend on them. A new study finds that in the Caribbean, independent island nations ...

Even coral reefs are affected by socio-economics

Marine biologists working to save the world's coral reefs say that they are increasingly being affected by human activities. As a result, the marine biologists now need to include an assessment of the effects of activities, ...

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