Land & environment

Sparsely populated and prone to natural hazards, northern Australia is home to nearly 36,000 people – predominantly Indigenous Australians who live in remote communities. Previous fire and emergency management training has been seen as inadequate by local Indigenous land, fire and emergency managers, as it was based on suitability for southern Australia and lacked the tailored, collaborative strategies required to keep remote northern communities safe from frequent natural hazards in unique environments.

Pam Dillon. Canteen Creek School conducted a community kayak come and try day over the May Day long weekend. Local community members, children and staff travelled 50km Canteen Creek to Policeman’s Waterhole in Iytwelepenty National Park/Davenport Ranges for a fun-filled day on the water.

Last week Deniliquin hosted a Federal Senate Committee on The Multi-Jurisdictional Management And Execution Of The Murray-Darling Basin Plan. In layman’s terms, the Australian Federal Government is considering taking over all things water, essentially excluding the states from decision making.

Pollies visited timber operations in Kyogle and surrounds to see how environmental factors could work with the industry’s economics to strengthen sustainability. The focus for the visit was state parliament’s inquiry into the sustainability of the timber and forest industry.

Geoff Helisma. Member of the Legislative Council (MLC) Catherine Cusack will table the Clarence Catchment Alliance’s (CCA) anti-mining petition in the NSW Upper House ... Ms Cusack said she was “actually feeling like I’m participating, today, in the community consultation process that the Clarence Valley has been denied”.

A new research investment by GRDC, led by Australia’s national science agency, CSIRO, has enabled evidence-based increases to zinc phosphide (ZnP) mouse baits that will help grain growers battling above-average mouse numbers in eastern Australia. ZnP-coated wheat bait is the only registered in-crop rodenticide for the management of mice damage in broad-scale agriculture in Australia. The new Australian Pesticides and Veterinary Authority emergency use permit increases the concentration of zinc phosphide active per wheat grain from 25 mg/kilogram to 50 mg/kg.

“The smell is horrific. You can pick up all the mice you see but there is always more. I did 38 loads of washing in three days. My house is pretty much packed up in boxes,” Lisa Minogue, Farmer, Barmedman.

“Xylella is one of the most significant emerging plant disease threats worldwide, and we are fortunate that it is not present in Australia,” said Andrew Tongue, Head of Biosecurity at DAWE. “Xylella has been identified as Australia’s top National Priority Plant Pest in recognition of its potential to severely affect Australia’s plant industries and environment."

Minister for Agriculture Adam Marshall today pulled on the waders to help return 130, metre-long Murray Cod to their native waterways near Tamworth. Mr Marshall said today was the last of hundreds of similar events during the summer season under the NSW Government’s $10 million Native Fish Drought Response and recreational stocking programs which has seen more than 6 million fish released.

Melinda Browning responds to Beverley McArthur MP's media release ... "Mrs McArthur has been misinformed. The correct interpretation of the research is as follows: Out of a sample size of 623 wild canids killed in Victoria as a result of ‘Wild Dog’ (Dingo) Control activities 98.5% proved to be either pure dingoes or have greater than 50% dingo ancestry. Conversely, just 1.5% proved to be domestic dogs with less than 50% dingo ancestry ..."

Kirstin Nicholson. Cohuna business, AWMA, opened its doors to the public last month providing an insight into what the business does ... Fish exclusion screens, penstocks, water control gates and trash screens are just some of AWMA’s products, each of which, is unique. Each is designed, engineered and manufactured specifically for the customer, the site, and for each application, in-house, in the industrial estate right here in Cohuna.

Kirstin Nicholson. It has been a flurry of turtle activity around the district over the past couple of months as broad-shelled turtles nest, and eggs hatch. Graham Stockfeld from Turtles Australia returned to the area recently to record data on turtle sightings, nest locations and condition ... Barapa Country Elders were actively involved in locating turtle nests in the Gunbower Forest on this visit.

The ACCC has been touring the basin disseminating their findings from reviews into the now nearly $2 billion unregulated water trading scheme. The ACCC stated that water trading has its origins in informal arrangements between neighbouring farmers, where one farmer’s excess water could be transferred to a neighbour. This does seem like a logical arrangement, trading between farmers in existing irrigation districts. The same historical irrigation districts that were regulated within a similar geographical footprint.

Seven years ago the Josephs and other residents fought against coal seam gas mining in the Bentley valley. When the movement spread to Bentley from earlier activism at Glenugie and Doubtful Creek, the community far and wide was mobilised to take action and the decision to mine was eventually reversed ... Members of the renamed Bentley - Our Sustainable Future group know they can “do it again” and stop the expansion of the basalt quarry.

There is increasing anxiety around the potential for dingoes to be re-introduced into the Grampians (Gariwerd) National Park in Victoria’s west. The decision is currently in the hands of the Victorian Minister for Energy, Environment and Climate Change, Lily D’Ambrosio after submissions to a draft Grampians Management Plan closed in January. Member for Western Victoria, Bev McArthur, said farmers are exceedingly concerned about the dingo plan, given another dingo attack on a person on Queensland’s Fraser Island just one week ago.

Researchers Andrew Baird and Tom Bridge from the ARC Centre of Excellence for Coral Reef Studies at James Cook University and Queensland Museum Network recently visited to document the biodiversity of corals in the Lord Howe Island Marine Park, accompanied by field assistants Matt Curnock and Duan Briggs. Andrew and Tom are key members of Project Phoenix, an international collaboration seeking to re-invent hard coral taxonomy, using both old methods and new technologies.