Scientists test Australia's Moreton Bay as coral 'lifeboat'

An international team of scientists has been exploring Australia's Moreton Bay, close to Brisbane, as a possible 'lifeboat' to save corals from the Great Barrier Reef at risk of extermination under climate change. In a new research paper, they say that corals have been able to survive and flourish in the Bay, which lies well to the south of the main GBR coral zones, during about half of the past 7000 years.