Transport is letting Australia down in the race to cut emissions

e2dan/Shutterstock Philip Laird, University of Wollongong At a time Australia is meant to be reducing its greenhouse emissions, the upward trend in transport sector emissions continues. The latest National Greenhouse Gas Inventory report released last week shows the transport sector emitted 102 million tonnes (Mt) of carbon dioxide equivalent (MtCO₂-e) in the 12 months to

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The world may lose half its sandy beaches by 2100. It’s not too late to save most of them

Shutterstock John Church, UNSW For many coastal regions, sea-level rise is a looming crisis threatening our coastal society, livelihoods and coastal ecosystems. A new study, published in Nature Climate Change, has reported the world will lose almost half of its valuable sandy beaches by 2100 as the ocean moves landward with rising sea levels. Sandy

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For a greener future, we must accept there’s nothing inherently sustainable about going digital

Jessica McLean, Macquarie University Digital technologies are often put forward as a solution to environmental dilemmas. The spread of the internet came with claims of a huge reduction in printing, and by replacing paper with bytes, we thought we’d reduce our negative environmental impact But this early promise of solving environmental problems may not be

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In the corporate fight club, the environment usually loses

Research shows the environment usually comes off second best when companies are forced to compromise between sustainability and profit. Mohammad Rhaman/Flickr Christopher Wright, University of Sydney and Daniel Nyberg, University of Newcastle A commitment to sustainability has become a typical component of any modern-day corporation’s public face. Visit the homepages of major organisations in any

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A year of resistance: How youth protests shaped the discussion on climate change

Millions of youth have participated in climate strikes, negotiations, press conferences and events, demanding urgent climate action this year. (Shutterstock) Joe Curnow, University of Manitoba and Anjali Helferty, University of Toronto Greta Thunberg made history again this month when she was named Time Magazine’s Person of the Year. The 16-year-old has become the face of

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How social enterprises are building a more inclusive Australian economy

Lentil As Anything, a social enterprise in Melbourne. Shutterstock Erin I. Castellas, Swinburne University of Technology and Jo Barraket, Swinburne University of Technology Social enterprises employ twice the rates of Australians with disability and female managers as mainstream small businesses. Our study of Victorian social enterprises also found 12% of jobs are held by previously

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