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19 May 2025
The research focused on improving understanding of low flow requirements of environmental assets and values in a climate change context and developing a conservation prioritisation method to identify priority locations for future management decisions.
This study explored the ability to develop reference curves to describe exemplar age class distributions for key floodplain tree species.
Understanding the characteristics of tree populations, such as their density, age structure, rates of recruitment (germination and establishment of new trees), growth, and mortality (death rates), are important to understanding the likelihood that tree populations are sustainable. This includes understanding the role of these processes on age class distributions. Developing reference curves – tools that help to define the acceptable limits of parameters such as age class distributions – helps us to determine the likelihood that tree populations are sustainable or may require management intervention to promote recruitment or old growth for example.
8 January 2025
Native fish species received a $639,000 boost in 2024, with 16 grants awarded to communities, government agencies, and environmental experts to improve river conditions.
2 November 2024
When establishing the Basin Plan it was determined that a portion of surface water and groundwater entitlements should be recovered and retained in the system, to improve the health of rivers, wetlands and groundwater systems. This is known as the water recovery target, and is a long-term average.
28 October 2024
Annual Reports of the Chief Executive to parliament on the performance of the Murray–Darling Basin Authority.
24 October 2024
The Murray–Darling Basin Authority (MDBA) is organised in 4 divisions. Branches are organised within these divisions to deliver the organisation's business and operational priorities.
4 October 2024
The following is the Murray–Darling Basin Authority's (MDBA) statement of legal services expenditure for the financial year 2023–24.
19 August 2024
Water is used for a wide range of purposes across the Murray−Darling Basin. Water from rivers, lakes and underground is used by communities, farmers and industries.
2 August 2024
There’s a limit to the amount of water that can be taken from the rivers for towns, industries and farmers in the Murray–Darling Basin.
18 July 2024
Long-term diversion limit equivalent (LTDLE) factors (also known as the Cap factors) were established to accurately assess how much water has been recovered for the environment, and to guide future water recovery decisions.