South Australia

A tale of two grasses

2 April 2023 / 7 Comments

How buffel grass changed the dead heart of Australia

When you enter the Northern Territory from South Australia the landscape changes immediately from mulga scrub to more open savannah woodland dominated by the introduced buffel grass (Cenchrus ciliaris). 

Buffel grass landscape at MacDonnell Ranges.
Photo courtesy-Tony-Faithfull-https-www.faithfull.id_.auindex.phpweeds13-buffel-grass-changing-the-ecology-of-the-west-macdonnell-ranges-2.jpg

Buffel grass is a deep-rooted perennial native to Africa, the Middle East and India.… Read more

The Grey Nomad Salute

25 June 2022 / Leave a Comment

As we have travelled around Australia, one of the things I have picked up on is waving between caravaners as they pass each other. Anyone who has travelled on more remote roads would have waved at fellow travellers regardless of how they travelled. It is an unwritten road rule, isn’t it?… Read more

Fabricated myths and politics are causing the mismanagement of water in the Murray-Darling Basin

25 June 2022 / 4 Comments

“It doesn’t matter what is true, it only matters what people believe is true.“[1]

Before I started our travels, I recall hearing and reading stories about the parlous state of the Murray River and its basin. These calls are always louder when there is a drought.[2]  On our trip, I have spent a lot of time on the Murray, the Lachlan and Edward Rivers, as well as in the Murrumbidgee Irrigation area.… Read more

Lines in the sand

10 January 2024 / 5 Comments

I recall reading an article by demographer Bernard Salt a few years ago about Australia being a continent divided by borders, lines, fences and boundaries. As I travelled around Australia I am reminded of his reference to ‘lines and boundaries’. Being a demographer, Salt referred to imaginary concepts based on social or physical elements, such as Sydney’s ‘Latte’ line, the ‘Barassi’ line, and Tasmania’s ‘Beer’ line.… Read more