A researcher completing bleaching surveys in the southern Great Barrier Reef after a major bleaching event. ARC CENTRE OF EXCELLENCE FOR CORAL REEF STUDIES

‘This situation brings me to despair’: two reef scientists share their climate grief

Few feel the pain of the Great Barrier Reef’s decline more acutely than the scientists trying to save it. Ahead of a UN climate summit, two researchers write of their grief, and hope.
Water quality is one of the major issues that threatens the Great Barrier Reef’s health. AAP Image/Dan Peled

The new Great Barrier Reef pollution plan is better, but still not good enough

The updated plan for improving water quality on the Great Barrier Reef still doesn’t address the need to curb intensively farmed crops such as sugar cane, and to enforce existing environmental laws.
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?
Malcolm Turnbull and his colleagues have pointed $1 billion of the government’s existing green energy funding towards the Great Barrier Reef. AAP/Lukas Coch

PolicyCheck: What are the parties really offering to save the Great Barrier Reef?

The Coalition has ramped up the race to fund the Great Barrier Reef’s protection. All three major parties have promised hundreds of millions of dollars, but where from, and what will they be spent on?
A flood plume containing sediments, nutrients and pesticides flowing onto the Great Barrier Reef from Bundaberg. AAP Image/James Cook University

Cloudy issue: we need to fix the Barrier Reef’s murky waters

Successive plans to curb the sediments, nutrients and pesticides flowing into the waters around the Great Barrier Reef have fallen short, leaving the corals that call the reef home highly vulnerable.
A diver on the Great Barrier Reef with a pair of Barrier Reef Anemonefish – cousins of the clown fish made famous in the film “Finding Nemo”. Flickr/Richard Ling

Six things Queensland’s next government must do to save the Great Barrier Reef

The Great Barrier Reef is a national and global icon, inscribed on the World Heritage List in 1981. Since then, it’s become apparent that this vast array of marine ecosystems – stretching along 2,300 kilometres…
Flying over Green Island on the Great Barrier Reef. Kiyo/Flickr

The plan to save the Great Barrier Reef is destined to fail unless …

The Great Barrier Reef is in trouble, and a draft government plan to ensure its survival does not go far enough. A number of submissions including those from the Australian Academy of Science and Environmental…
Much of the Great Barrier Reef is in poor health. Scientists have called for dredging decisions at Abbot Point to be reopened. Flickr/Robert Linsdell

Abbot Point dredging debate needs to be reopened: experts

Approval for dumping dredge spoil within the Great Barrier Reef Marine Park at Abbot Point could be reopened, with port developers reportedly considering storing dredge material on land. According to the…
A report criticising government oversight of a major Gladstone harbour dredging project has warned against cutting resources for environmental monitoring and compliance. Flickr/GreensMPs

Environmental job cuts risk a repeat of Gladstone failures

A long-awaited report on environmental failures at the biggest port along the Great Barrier Reef coastline and today’s federal budget may not seem connected – but if you read the report, it’s clear just…
The United Nations is concerned about port expansions and dredging disposal in the Great Barrier Reef – but that bigger picture is ignored in new ‘Reef Facts’ commercials. Image courtesy NASA/GSFC/LaRC/JPL, MISR Team

Great Barrier Reef ‘facts’ TV ads ignore dredge dumping risks

New “Reef Facts” commercials are currently airing during prime-time television shows in Australia, purporting to tell the “facts” about the environmental health of the Great Barrier Reef. It comes amid…
Dredging at Abbot Point will create three million cubic metres of spoil. AAP

There is no need to dump Abbot Point’s dredge spoil on the reef

By the end of this week we will know whether the Great Barrier Reef Marine Park Authority will allow dredge spoil from the Abbot Point port redevelopment to be dumped within the park’s boundaries. The…
A scuba diving tourist feeds a giant potato cod in the Great Barrier Reef. Pete Niesen/Shutterstock.com

Dredging set to swamp decades of Great Barrier Reef protection

After decades of work, A$200 million in taxpayer funding and even more from farmers’ pockets, we finally have a rare good news story to tell about the Great Barrier Reef. Thanks to an extraordinary effort…
Pesticide levels considered ‘environmentally protective’ are still having a catastrophic effect on insect invertebrates like dragonflies, the study showed. http://www.flickr.com/photos/21644167@N04/3755575059

Even ‘environmentally protective’ levels of pesticide devastate insect biodiversity

Pesticide levels considered environmentally friendly in Europe and Australia are, in fact, having a devastating effect on invertebrate insect biodiversity in nearby creeks and streams, a new study has…
Incidents of major agricultural run-off, like the recent Queensland floods, certainly affect Great Barrier Reef water quality, but systems are in place to reduce their effect. AAP Image/Twitter, ISS, Chris Hadfield

Worried about Great Barrier Reef water pollution? Look at mining, not agriculture

The Great Barrier Reef (GBR) is both a national marine park and a World Heritage Area. But next to the reef, a catchment of 400,000km2 is almost completely developed for agriculture, predominantly beef…
Another wave is coming: the coral-killing crown of thorns starfish. Flickr/<SLIM>

Great Barrier Reef dying beneath its crown of thorns

The Great Barrier Reef is under attack from a range of enemies including climate change effects (coral bleaching, increased severe storms, and ocean acidification), pollutant discharge from the land, coastal…

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