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Editor's note
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Almost half of Australia’s coastal habitat has been damaged by extreme weather events linked to climate change. Mangroves, kelp and seagrass have all been affected and this has a knock-on effect as they’re vital for other marine life. But, as Russ Babcock and colleagues write, some of the areas will struggle to recover as these extreme weather events are set to get worse.
The trees in our cities are also in the front line of climate change, with new research finding some of the 30 most common species that make up more than half of Australia’s urban forest are unlikely to survive in some cities.
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Michael Lund
Commissioning Editor
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Top stories
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Bleached staghorn coral on the Great Barrier Reef. Many species are dependent on corals for food and shelter.
Damian Thomson
Russ Babcock, CSIRO; Anthony Richardson, The University of Queensland; Beth Fulton, CSIRO; Eva Plaganyi, CSIRO; Rodrigo Bustamante, CSIRO
Corals, mangroves and seagrass habitats have been affected by extreme weather events, and some may never recover.
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Australian cities could lose some of their most common trees to climate change.
Jamen Percy/Shutterstock
Alessandro Ossola, Macquarie University; Hugh Munro Burley, Macquarie University; Leigh Staas, Macquarie University; Linda Beaumont, Macquarie University; Michelle Leishman, Macquarie University; Rachael Gallagher, Macquarie University
Thirty tree species make up more than half of Australia's urban forests. Some won't survive climate change, so cities must plant a more diverse mix of the right species to preserve their tree cover.
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Morrison has trouble keeping his backbenchers in line, as they rebel on issues like superannuation and Newstart.
Mick Tsikas/AAP
Michelle Grattan, University of Canberra
This week, Morrison told his backbench to keep their opinions in line or internal, appointed a man he's personally close to as his new head of the Prime Minister's department, and put the public service in its place.
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Twitter and other social media platforms may not be lost entirely to the political partisans and propagandists.
Shutterstock
Axel Bruns, Queensland University of Technology; Brenda Moon, Queensland University of Technology
'Phatic sharing' reclaims Twitter as a truly social network, rather than simply as a source of breaking news or a place for public debate between politicians, journalists, and activists.
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Science + Technology
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Michael J. I. Brown, Monash University
A 100-metre-wide asteroid passed just 70,000km from Earth on Thursday, and we had little warning it was about to happen. What threat is posed by asteroids and how do we find them?
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Arts + Culture
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Joanna Mendelssohn, University of Melbourne
Best known as the subject of her husband Richard's work, Pat Larter was herself a major artist.
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Health + Medicine
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Pamela Laird, Telethon Kids Institute; Andre Schultz, Telethon Kids Institute
Lung infections are the most common reason for Aboriginal children to be hospitalised. But many cases can be prevented by seeking treatment for wet coughs that last for four weeks or more.
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Vincent Ho, Western Sydney University
Food safety is in the news again, this tiime after reported deaths from listeria after eating smoked salmon. Here's what we know so far and what you can do to cut your chance of getting sick.
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Mathew Leonardi, University of Sydney; George Condous, University of Sydney; Mike Armour, Western Sydney University
The research, mostly in mice, delivers some interesting new insights about endometriosis but we still haven't found the cause, let alone a cure.
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Business + Economy
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Gerhard Hambusch, University of Technology Sydney; Warren Hogan, University of Technology Sydney
The fifth banking code of conduct since 1993 looks better than those that have gone before it.
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Education
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Gavin Moodie, RMIT University
A database of retractions shows hundreds of academic articles with Australian authors have been withdrawn. Research misconduct threatens to corrode trust in academic qualifications and publications.
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Politics + Society
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Craig Berry, Manchester Metropolitan University
What is Boris Johnson's Brexit plan?
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G. Gregory Haff, Edith Cowan University
The protests against Sun Yang at the world championships highlight the problems with the system set up to protect the sport from doping.
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Michelle Grattan, University of Canberra
Scott Morrison has appointed his one-time chief of staff Phil Gaetjens head of the prime minister's department, replacing Martin Parkinson.
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Featured jobs
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RMIT University — Melbourne, Victoria
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University of Melbourne — Melbourne, Victoria
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Monash University — Notting Hill, Victoria
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University of Western Australia — Perth, Western Australia
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Featured events
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The University of Sydney, Sydney, New South Wales, 2006, Australia — University of Sydney
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National Australia Bank, The Arena, 700 Bourke Street, Docklands, Melbourne, Victoria, 3008, Australia — Monash University
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Leighton Hall, UNSW Sydney, Kensington, New South Wales, 2052, Australia — UNSW
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Seminar Rooms 2 & 3, Monash Conference Centre, Level 7, 30 Collins Street, Melbourne, Victoria, 3000, Australia — Monash University
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