Emissions Reduction Fund (ERF) savanna projects allow land managers to minimise uncontrolled highly intense fires late in the dry season through early dry season fire management. There is a significant amount of carbon stored as woody debris – dead trees and logs – across Australia’s northern savannas. A new savanna sequestration draft methodology under the Emissions Reduction Fund credits land managers for any increases in carbon stored in this dead wood resulting from a change in fire management. This method is currently out for public comment here. Under that methodology, the estimates of dead wood stored are based on the best available data, but a Hub project led by Dr Garry Cook at CSIRO aims to provide more field data and analysis to improve the robustness of these estimates. Preliminary results indicate that the previous estimates may be conservative. In addition to using traditional methods of on-ground surveys, the project is also testing new technology – many hectares of Top End and Kimberley savannas have been surveyed using LiDAR technology to generate high-resolution three-dimensional images of live trees as well as dead wood. When repeated over time, LiDAR surveys can monitor changes to these features and will ultimately be able to provide an approach to accurately identify changes in the amount and distribution of carbon stored in wood across the savannas of the north.
Northern Hub researcher Justin Perry (CSIRO) recently travelled to Canberra with Sandy Whyte (Aak Puul Ngantam APN), representatives of the […]
Fulbright Scholar Rachel Buissereth recently participated in the 2018 Fulbright Gala Dinner at Parliament House, presenting a poster summarising her […]
There is significant interest in expanding economic development in the Kimberley’s Fitzroy River catchment, and a suite of Hub research […]
Our Northern Hub Newsletter highlights what's going on in our research projects across northern Australia. It includes latest findings, what's coming up and what this all means for sustainable development and land and water management in the region.
The North Australia News Roundup is an informal monthly collation of news relevant to developing northern Australia. It aims to facilitate cross-sector and cross-region knowledge sharing, and more informed conversations and decisions about the future of the region!
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