Want to have a big impact in marine conservation and global fisheries? Study with the new Sea Around Us – Indian Ocean

Photo from Max Pixel,CC0.

Photo from Max Pixel,CC0.

The Sea Around Us – Indian Ocean under the lead of Professor Dirk Zeller at the University of Western Australia is looking for outstanding PhD candidates interested in conducting ‘big-data’ and meta-analysis research on fisheries and fisheries conservation issues at the ocean-basin scale. If this is of interest to you, then consider applying for a PhD Scholarship at the University of Western Australia (UWA) in Perth. The mid-year 2018 round for domestic (Australian) candidates opens from 1 June 2018 until 13 July 2018, while the international candidates only round 1 for 2019 opens from 2 July 2018 until 31 August 2018. Please only apply after consultation with Professor Zeller.

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Half of all high seas fishing grounds would be unprofitable without current subsidies

Purse seine. Photo by NOAA.

Purse seine. Photo by NOAA.


As much as 54 per cent of the high seas fishing industry would be unprofitable at its current scale without large government subsidies, according to a new study by researchers from the National Geographic Society; the University of California, Santa Barbara; Global Fishing Watch; and the Sea Around Us project at the University of British Columbia and the University of Western Australia.

The research, published today in the open-access journal Science Advances, found that the global cost of fishing in the high seas ranged between $6.2 billion and $8 billion in 2014. Profits from this activity range between a loss of $364 million and a profit of $1.4 billion.

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Ad Dammam, Eastern, Saudi Arabia. Photo by Mohammed J, Flickr.

Climate change to cause dramatic drop in Persian Gulf biodiversity and fisheries catch potential

Ad Dammam, Eastern, Saudi Arabia. Photo by Mohammed J, Flickr.

Ad Dammam, Eastern, Saudi Arabia. Photo by Mohammed J, Flickr.

The Persian Gulf may lose up to 12 per cent of its marine biodiversity in some areas before the end of the century if countries in the region do not take measures to address climate change.

According to scientists at the University of British Columbia and the University of Western Australia, a business-as-usual climate scenario will severely affect species richness off the coast of Saudi Arabia, Bahrain, Qatar and the United Arab Emirates (UAE) by the end of the century.

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Catch reconstructions vid

Shareable catch reconstructions vid

Catch reconstructions are not always easy to explain to non-scientists.

How did the Sea Around Us find out that overfishing has caused a steady decline in catches since the mid-1990s? What sources did researchers use? What’s the difference between officially reported figures and the Sea Around Us’ numbers?

More accurate data substantially improves fisheries monitoring and, in return, better monitoring generates better data. The overall result would be a greater protection to global fish stocks.

This is how we get #BetterData