The role of wetlands in improving water quality and protecting coastal ecosystems

The role of wetlands in improving water quality and protecting coastal ecosystems

By Melanie Roberts and Fernanda Adame Article Read Time: 524 words about 3 minutes. The 2019 Great Barrier Reef Outlook Report from the Australian Government Great Barrier Reef Marine Park Authority identifies the risk of nutrient runoff from catchments for the reef as Very High, the same rating as the 2014 and 2009 reports.  --- This [...]

Timeframes – another key element for planning Great Barrier Reef recovery interventions

Timeframes – another key element for planning Great Barrier Reef recovery interventions

Sediment plume washing over The Great Barrier Reef, 2019. Photo Credit: Matt Curnock. By Dr Melanie Roberts Read Time: 1000 words about 6 mins. Climate change and poor water quality are placing unprecedented pressures on the reef, and it is imperative that these stressors are eased to provide the reef with an opportunity to recover.   [...]

International Riversymposium 2018 – a special conference for emerging and mature river professionals

International Riversymposium 2018 – a special conference for emerging and mature river professionals

ARI Emeritus Professor Angela Arthington, Attending the 21st International Riversymposium (IRS) held in Sydney (Darling Harbour) earlier this year was a personal highlight.  This symposium is famous for its diverse and inclusive program on the theme of global river basin science and management.  Delegates come from far and wide, from river managers to policy developers, [...]

To fix the reef we first need to fix the land – but where do we start?

To fix the reef we first need to fix the land – but where do we start?

If there is too much sediment and nutrients, delivered by floods from land-based erosion, algal blooms can occur that have negative effects on the Great Barrier Reef

How will Arctic rivers change with climate change?

How will Arctic rivers change with climate change?

“Arctic rivers are some of the most pristine in the world and supply 11% of the world’s river flow, but they are rapidly changing due to climate change and other human impacts” says Dr Ryan Burrows from the Australian Rivers Institute at Griffith University.