The Murray-Darling Basin Catastrophe

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Featured Image: WC Piguenit Flood in the Darling 1890, Oil on Canvas, 1895, 123 x 199 cm

ORT_Logo  Breadtag Sagas ©: Author Tony, 1 November 2019


The Murray-Darling Basin Catastrophe

Don’t sugarcoat it like that, Kid. Tell her straight. (Butch Cassidy & the Sundance Kid, 1969)

It is long past time for sugarcoating. We should be sick of the obfuscation and lies of politicians, policy makers, agribusiness and other vested interests in the Murray-Darling Basin and of the dodging of responsibility by those with the power to act. It is time to act decently in the interests of the whole community. It is time to tell it straight.

This is not a large dams issue in particular but it should be linked to my three large dams articles Large Dams 1: An Introduction, Large Dams 2: Aswan High Dam, Large Dams 3: Oustees India, and is the reason for my claim to expertise in this area. There are several large dams and many smaller ones involved in the Murray-Darling Basin, but these are not the main cause of the catastrophe. However, because of the current drought, new dams are mooted which will exacerbate the tragedy.

One must mention the Snowy Mountains Scheme (begun in 1949 and finished in 1974) a series of linked dams and tunnels, which was the largest engineering project ever undertaken in Australia and became a national icon. Its purpose was to divert the waters of the Snowy River into the Murray River for agriculture and to provide hydro-electricity. The latter was successful, but the diversion of water for agriculture never really lived up to expectation. One consequence of dams on the Murray River, however, was that it became in effect a series of long pools and never had its scouring pre-colonial flows and overflows. The Murray provides more water than the other rivers in the basin or river system.


Photographs

The photographs included are part of my involvement in the Murray Darling Basin. They relate exclusively to my favourite areas and are not representative of the basin as a whole. Consequently, the photographs are mostly the semi-arid areas of Western New South Wales around the Darling River. I have other favourite places but not the photographs to go with them. Much of the basin is in the semi-arid zone, but the eastern strip primarily on tablelands receives much higher rainfall. Continue reading “The Murray-Darling Basin Catastrophe”