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  • Threats to the Great Barrier Reef | Climate Change, Bleaching More . . .
    Threats Climate change is the greatest threat facing the Great Barrier Reef and a challenge we must all tackle together The growing combination of rising water temperatures, poorer water quality from sediment run-off and pollution, as well as more severe cyclones and crown-of-thorns starfish outbreaks, are just some of the threats creating a perfect storm for our reef and the iconic animals
  • Climate change - Great Barrier Reef Foundation
    The Great Barrier Reef is one of the richest and most complex natural ecosystems on the planet, but climate change is the biggest threat to the future of coral reefs here and around the world It impacts reefs in a number of ways:
  • The Great Barrier Reef is under threat - this is how were saving it
    Media Release · 23 July 2021 The Great Barrier Reef is under threat - this is how we're saving it The Great Barrier Reef Foundation will continue working tirelessly to develop bold, innovative new solutions to save our Reef
  • Great Barrier Reef: UNESCO calls for In Danger listing
    Great Barrier Reef Foundation Managing Director Anna Marsden said: "The report confirms what science has been telling us for some time – that the Great Barrier Reef is under increasing pressure from climate change, as well as poor water quality and crown-of-thorns starfish outbreaks "We know our window to act is closing
  • Crown of Thorns Starfish - Great Barrier Reef Foundation
    Crown-of-thorns starfish control On the Great Barrier Reef, we reduce outbreaks using a targeted COTS control program, with trained divers injecting the starfish with bile salt (made in the liver of oxen) or vinegar This kills the starfish but doesn’t harm the surrounding ecosystem
  • What are crown-of-thorns starfish? - Great Barrier Reef Foundation
    Crown-of-thorns starfish, or COTS, are a significant threat to our Great Barrier Reef While they are a native species, they eat large quantities of coral and can cause irreparable damage to our Reef if left unchecked
  • Less COTS, more coral: the COTS Control Program is making waves for a . . .
    News · 3 July 2024 Less COTS, more coral: the COTS Control Program is making waves for a stronger, more resilient Great Barrier Reef Crown-of-thorns starfish (COTS) outbreaks pose a significant threat to the health of our Reef A dedicated team is protecting corals against these predators through effective and direct local action
  • Coral Bleaching - Great Barrier Reef Foundation
    The Great Barrier Reef is one of the richest and most complex natural ecosystems in the world Climate change, which causes temperatures to rise on our land and in our oceans, is the biggest threat to the future of the Great Barrier Reef and coral reefs around the world
  • How we predict Reef threats like coral bleaching - Great Barrier Reef . . .
    The Great Barrier Reef Marine Park is one of the best managed reef ecosystems in the world The Marine Park Authority, Traditional Owners, tourism operators, government agencies, community groups and researchers all work together to monitor the health of the Reef With these monitoring efforts, we can collect information on the conditions that cause stressed corals – high ocean temperatures
  • Five fascinating facts about crown-of-thorns starfish - Great Barrier . . .
    Crown-of-thorns starfish (COTS) are a native species on the Great Barrier Reef, but pose a major threat to coral populations They eat up to 10 square metres of coral a year and, with long needle-sharp spines covering their body, they’ve got built-in protection from predators





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