Articles on Great Barrier Reef

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Scientists assess coral deaths in the worst-affected part of the Reef in November 2016. Andreas Dietzel, ARC Centre of Excellence for Coral Reef Studies.

How much coral has died in the Great Barrier Reef’s worst bleaching event?

Two-thirds of the corals in the northern part of the Great Barrier Reef have died on in the reef's worst-ever bleaching event, according to the latest underwater surveys.
Abbot Point port would have to be expanded to ship coal from the proposed new mine. AAP Image/Greenpeace

Four environmental reasons why fast-tracking the Carmichael coal mine is a bad idea

Queensland's planned new coal mine could impact the climate, the Great Barrier Reef, water, and local species. Yet still it has been declared as 'critical infrastructure' by the state government.
Months after the bleaching event on the Great Barrier Reef, signs of the hoped-for recovery are scant. Kirsten Tidswell/Climate Council

The Great Barrier Reef’s ‘new normal’ is a forlorn sight

Member of the Climate Council this week returned to one of the areas of the Great Barrier Reef that was worst affected by this year's coral bleaching. What they found was far from encouraging.
We think of coral reefs as a diverse ecosystem, but each coral is an entire and complex microworld of organisms imperceptible to our eyes. Floriaan Devloo-Delva

What we have in common with corals and their unexplored microbial world

Just like humans, corals live with myriad microscopic organisms. We are just starting to understand this unseen world.
Microbes living on corals are instrumental in keeping coral reefs healthy. Reuters/David Gray

Healthy microbes make for a resilient Great Barrier Reef

A new study provides insight into coral-dwelling microbial communities and how they react to pollution, overfishing, and climate change. What does it mean for the Great Barrier Reef?

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