In the following discussion the term 'landslides' is used in a very broad sense to include rock falls, topples, flows of solid material and slow movements of a few tens of centimeters per year.

Slope failures with associated submarine slides, sediment accumulation along contourite drifts and focus seepage features have been interpreted from new sub-bottom profiler, multibeam bathymetry, side-scan sonar, echo-sounder data together with geochemical analyses of sediment samples along the continental slope off Western Australia. The processes recognised show the implication of slope instability and hydrocarbon seepage in shaping the continental slope geomorphology. The spatial correlation between regional seafloor features and reactivation of pre-existing faults suggests tectonics and seismic activity being the main potential triggering parameters for slope processes offshore northern Perth Basin. Geomechanical models have been used to test potential up-fault leakage using the present-day stress field and the results correlate with the seepage features observed in the study area. The marine survey results provide additional support for the presence of an active petroleum system in the northern Perth Basin; and combined with geomechanical models, the study helps reducing petroleum exploration and geohazards riks.

It is impractical for a single agency in Australia to hold responsibility for maintaining a national landslide database. Geoscience Australia has successfully demonstrated the benefits of adopting information management strategies as one solution in bringing local, regional and national scale landslide data together. In the first time that networked service oriented interoperability has been applied to a natural hazards domain, Australia now has an up-to-date central landslide database that makes full use of diverse data across three levels of government . The approach is centred upon a 'common data model' that addresses aspects of landslides captured by different agencies. The methodology brings four distinct components together: a landslide application schema; a landslide domain model; web service implementations and a user interface. Sharing and exchanging data more efficiently through an interoperable approach ensures that full value is made of available information, and that responsibility for collecting and maintaining this data is shared across all agencies. Specific-purpose data not only continues to serve the needs of individual database custodians, but also now serves a broader need. Such a system establishes the foundation for a very powerful and coordinated information resource in Australia through its ability to collate and characterise large volumes of information, and provides a suitable basis for greater investment in data collection. At a minimum the pilot project provides Australia with a framework for a centralised national landslide inventory, which can connect other available landslide databases. There is also considerable capacity for this approach to provide State Governments with a simple way to compile and maintain their own state-wide databases, and to extend the approach across other natural hazard databases and integrate data from other domains.

Did you know that landslides kill more people in Australia than earthquakes. Using these activities, encourage your students to understand landslide hazards and how to reduce their own risks. This education resource consists of: - 44 page booklet - 11 reproducible activitities - suggested answers Please note: this booklet does not contain teacher notes. Suitable for secondary levels 7-12

The report is the fourth in a series of multi-hazard case studies by the Geoscience Australia Cities Project. It is a summary report which considers tropical cyclone, including severe wind and storm tide at Gladstone. It also provides an overview of the risks posed by severe thunderstorms, floods, landslides, heatwaves, bushfires and earthquakes. Produced in conjunction with the Bureau of Meteorology and in cooperation with Queensland Department of Emergency Services, Gladstone City Council and Calliope Shire Council.

This is a report describing a quantitative landslide risk assessment carried out in the Cairns area as part of the AGSO Cities Project. The study objective is to provide information on landslide types, conmunity vulnerability and risks to the Cairns City Council for planning and emergency management purposes. Using geological and geomorphological observations and historical information, a regional map of landslide hazards in the Cairns area has been produced. This map was entered into a geographic information system (GIS) containing comprehensive information on buildings, roads and demography.

This dataset is a spatial represention of a database of landslides occurring within Australia, based on published and unpublished information and field observations. The database is under constant development.

<p><b>Taken down from public access 30/01/2020 On advice from Jane Sexton.</b> <p>Colour brochure about landslide awareness and what to do in unstable areas.

Landslide in Australia, for the most part, is not seen as a major threat to our urban communities. However, this general belief is far from the reality of the situation. Our history of landsliding is highlighted with devastating events such: <li>Thredbo landslide, July 1997; 18 people killed</li> <li>Gracetown cliff collapse, September 1996; 9 people killed.</li> In Australia, there have been 37 recorded fatal landslides since 1842, which have been responsible for the deaths of 83 people. It is almost certain that these statistics are incomplete and that the number of fatalities is much higher. The city of Wollongong is on Australia's east coast, approximately 80 km south of Sydney. Today, Wollongong has one of the highest population growth rates in NSW. Since 1887, 478 landslides have been recorded at Wollongong, at least two people have been killed, more than 200 buildings destroyed or damaged and there is constant disruption to infrastructure and services. It is estimated that between 1989 and 1996, the cost of landsliding to railway infrastructure alone in Wollongong was A$25 million annually. Extensive areas of the Wollongong hinterland are prone to landsliding from heavy rainfall events, as demonstrated by the August 1998 storms. During this event, 148 landslides were reported and access to the city was cut by landslides and floodwaters for up to 24 hours. It is estimated that up to A$100 million dollars damage resulted.

Landslides are one of Australia's most dangerous natural hazards and result from a mass movement of material down a slope or cliff face. This 50 page booklet explains the nature of landslides and gives examples of various historical landslides that have occurred in Australia. Student activities with answers included. Suitable for upper primary and high school teachers.