Monday, 10 January 2022

The United States and Australia - similarities and differences on key issues

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                                                                                                                           Shutterstock As c...

Global warming and the Earth's axis

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                                                                                            Shutterstock   Most people would be aware that t...
Saturday, 8 January 2022

Ventilation is a key control for limiting transmission of COVID-19

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                                                                 Shutterstock Since March 2021 when the World Health Organisation (WHO)  fin...
Friday, 7 January 2022

SARS-CoV-2 two years on

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It's now two years since SARS-CoV-2 started its move across the world. From 2020, the Johns Hopkins Tracker has charted the data in term...
Thursday, 6 January 2022

Richard Flanagan's book 'Toxic' should be required reading

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The Tasmanian salmon industry has long been promoted as ecological, natural, sustainable and providing healthy food consumption for humans. ...
Wednesday, 5 January 2022

2022 - the COVID-19 period continues

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                                                                                               (c) Sentinel Owl A new year has commenced and...
Monday, 27 December 2021

The year that was 2021 and the year that is coming 2022

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                                                                                                        Shutterstock 2021 is a year that mos...