by ACS.Admin | Feb 5, 2024 | Blog
Coffee Rock In May 1956 on school holidays at Lake Cathie south of Port Macquarie, I encountered an outcrop of indurated black sand on the beach. Ridges of cliffed rock extending below low tide making it difficult to access the beach north of the entrance to the lake....
by ACS.Admin | Jan 16, 2024 | Blog
Beachrock Enigma In the early 1960s I was introduced to debates about “beachrock” (sometimes spelt “beach rock”). I attempted to translate a paper in French by Andre Guilcher on the subject; this proved beyond me although it whetted the appetite to know more. A...
by ACS.Admin | Dec 14, 2023 | Blog
Coastal hazards, insurance and Federal powers The tropical cyclone season is upon us and like clockwork issues of insurability arise. At recent hearings of the House of Representatives Committee inquiring into insurer’s responses to last year’s east-coast flood...
by ACS.Admin | Nov 21, 2023 | Blog
Need for federal intervention in Australian coastal management My interest in a direct and sustained role for the Australian Government knows no bounds! The appetite for such an interest was whetted in 1975 during the inquiry into sand mining on Fraser Island. I...
by ACS.Admin | Oct 24, 2023 | Blog
NSW COASTAL FLOODPLAIN PRIORITISATION STUDIES In September it was very pleasing to hear that studies undertaken by the Water Research Laboratory (WRL) and funded by the NSW Marine Estate Management Strategy (MEMS) are now available via the Marine Estate Website....