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ANU launches centre for early fire detection & suppression

Last summer, 1,507,895 ha of Victoria was burnt, much of it in the remote mountains of the Alps and East Gippsland. Almost every significant fire in Victoria during the 2019–20 season was as a result of lightning strike. 

Many of these started after storms moved across East Gippsland and the Alps on November 21 and December 31. Forest Fire Management crews swung into action and many of the fires were quickly put out. Aerial bombing dealt with others. In the 2019/20 fire season, state government FFMV crews suppressed 89% of all new ignitions with aggressive ‘first attack’ techniques. But there were simply too many lightning strikes, and some grew into massive blazes, including the fires that went on to devastate the forests and landscapes of East Gippsland in coming weeks.

It is clear that we need additional air capacity to get on top of these small fires before they become blazes. We also need more career remote area firefighters. Victoria should also follow the lead of NSW and TAS and establish a volunteer remote area firefighting force. In recent years, the NSW teams have able to keep 90% of the fires they attended contained to less than 10 hectares in size.

But fire seasons will continue to get longer and more intense because of climate change. We need all the help we can get to stop these lightning caused fires before they turn into blazes. This new development could deliver some useful help:

Continue reading “ANU launches centre for early fire detection & suppression” →
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Tasmanian volunteer remote area firefighting teams established

Over the summer of 2018/19, huge fires burnt across Tasmania. An independent review of Tasmania’s management of the summer bushfires was initiated. It makes a series of recommendations for the fire services and government, including a proposal to re-establish a volunteer remote area firefighter group. The report was produced by the Australasian Fire and Emergency Service Authorities Council (AFAC).

Recommendation 2 of the report says:

The Tasmanian Fire Service (TFS) should pursue the creation of a cadre of volunteer remote area firefighters. In doing so the TFS should not consider itself limited to upskilling of current volunteer brigade members, but should carry out a cost benefit analysis of creating one or more remote area firefighting units based in urban areas, in order to tap into the potential of those members of the urban-based Tasmanian community who may have advanced knowledge and skills relating to navigation and survival in wilderness areas.

That group has now been established and is being trained.

Continue reading “Tasmanian volunteer remote area firefighting teams established” →
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The independent review of the 2019/20 fires

Inquiry into the 2019–20 Victorian fire season 

After the 2019–20 Victorian fire season, the Inspector-General for Emergency Management was charged with ‘investigating Victoria’s preparedness for the fire season, response to fires in large parts of Victoria’s North East, Gippsland, and Alpine regions, and will review relief and recovery efforts’.

On 31 July 2020, Inspector-General Tony Pearce delivered his report to government on Phase 1 of the independent Inquiry. It covered ‘Community and sector preparedness for and response to the 2019–20 fire season’.  The report made a series of Observations and recommendations.  It has now been made public. The government now needs to decide how to respond to the report and the recommendations.

The take home message from the report is:

‘Measured in terms of their geographic extent, the tragic loss of life, the damage to property and infrastructure, the devastation to flora and fauna, and their overall social and political impacts, the 2019– 20 fires mark a key turning point in Australia’s relationship with fire and the environment’. 

Continue reading “The independent review of the 2019/20 fires” →
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Joining the dots on climate change and fire

Last summer, the Murdoch press played down the influence of climate change on the terrible fire season we experienced across much of the continent. Instead, they promoted the ‘arsonists are to blame’ line, which was then amplified across social media by climate deniers around the world, including one of Donald Trump’s sons.

While the hand of global warming was clear in that fire season, and this has been accepted in the various investigations carried out into the fires, conservative media and right wing deniers continue to peddle the falsehood that arsonists are to blame for bad fire seasons. The NSW Bushfire Inquiry debunked arson as a major cause in the fires that devastated that state. (Another favourite line run by conservatives is that a lack of hazard reduction burning also made fires worse).

A study on the fires after the 2019/20 fires by the World Weather Attribution consortium showed that although “natural variation was very important and will continue to be important in fueling these large fire seasons”, climate change is making them “substantially more probable.” 

Now, with much of the west of the North American continent on fire, the same debate is being played out over there.

Continue reading “Joining the dots on climate change and fire” →
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Remembering the mountain pygmy-possum on National Threatened Species Day

 National Threatened Species Day happens on 7 September.  It is a day to consider native plants, animals and ecosystems that are under threat and how we can protect them into the future. 

It is held annually to commemorate the night of 7 September 1936 when the last Tasmanian tiger died in Hobart Zoo. With the death of this animal the thylacine species became extinct. 

This year we thought we would focus on the mountain pygmy-possum.

Continue reading “Remembering the mountain pygmy-possum on National Threatened Species Day” →
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Young and fit? Living in Melbourne and love the mountains? This one is for you

Over the past 15 years I have watched our mountain forests – alpine ash and snow gum – burn and burn. More than 90% of the Victorian distribution of snow gums has burned at least once since 2003. Climate change is creating longer and more intense fire seasons and this is changing our mountains. The world has warmed as a result of human activity and now all fire events occur in a warmer environment.

Last summer’s fires showed that we simply don’t have enough resources to fight these ‘fires of the future’.

Maybe this is where you come in.

Continue reading “Young and fit? Living in Melbourne and love the mountains? This one is for you” →

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What’s your Big Idea for climate action?

The Victorian government is required to prepare and rollout a climate strategy every five years out to 2050. However, because of the C-19 pandemic, it is well behind schedule, so the Friends of the Earth Act on Climate collective has launched a push to write a People’s Climate Strategy for Victoria and is seeking your Big Idea that Victoria could take to act on climate.

It can be something to rein in emissions or protect the community from climate impacts. What could be done in mountain areas and surrounding towns?

There has long been a plan for a wind turbine at Mt Hotham. There have been several bulk buy programs to get solar panels onto houses and businesses at Hotham and Dinner Plain. What about micro hydro power in ski resorts? Or protecting the carbon dense forests of the Victorian Central Highlands? Running ski resort lift operations on 100% renewable energy? Using electric rather than diesel buses in ski resorts. Or building bushfire refugees in mountain communities?

What’s your big idea that will be good for climate change and good for the mountains?

  Continue reading “What’s your Big Idea for climate action?” →

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SEPT 25: Join the School strike 4 climate

Last September, outdoor and mountain communities joined the student’s strike for climate in unprecedented numbers. A highlight for me was the colourful gathering that happened at Mt Hotham, demanding action on climate change.

On September 25, school strike for climate are organising another day of nationwide actions and they would welcome your involvement.

Continue reading “SEPT 25: Join the School strike 4 climate” →

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Expedition Climb8 heading to VIC

Expedition Climb8 is an all-female 800km winter traverse of the Australian Alps, for climate action.

They started their journey on 5th July in Brindabella National Park in the ACT and intend to finish at Mount Baw Baw in Victoria, 8 or 9 weeks later. ‘We aim to be the first winter team to summit all 28 named and unnamed peaks and knolls above 2,000m in the Kosciuszko National Park and the highest 10 peaks in the Victorian Alpine National Park’. They have had  some very difficult conditions and injuries, but keeping on moving. They are almost 4 weeks into the trip.

They are currently getting close to the VIC/NSW border.

Continue reading “Expedition Climb8 heading to VIC” →

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Parliamentary Inquiry into tackling the extinction crisis in Victoria

We rely on healthy ecosystems for our survival. Victoria is the most cleared state in the country and natural ecosystems have faced centuries of land clearing, logging, invasion of invasive species and other threatening processes. The mountains that we love are already under threat from climate change: as fire seasons become longer and more intense, and as winter snowpack declines.

Now the Victorian parliament has announced an Inquiry into Ecosystem Decline. This is an important opportunity to show that the community wants to see ecosystems restored and species protected from extinction.

Please read on for ideas on how to write a submission to the Inquiry.

Continue reading “Parliamentary Inquiry into tackling the extinction crisis in Victoria” →

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There is only 0.47% of old growth alpine ash left in the Central Highlands

Alpine Ash, a quintessential tree of the Australian Alps, which is restricted to higher elevations, mostly between 900 m and 1,450 m in Victoria and southern New South Wales, has had 84% of it’s range burnt since 2002. Fires have burnt 84% of the bioregion’s 355,727 hectares of alpine ash forest, with 65% burnt in 2002/03 in the north of the Alps, 30% burnt in 2006/2007 in the south, and a smaller area (2%) burnt in 2009. Four per cent of the forest area was burnt twice within five years. And last summer, additional areas were burnt in the east of the state. This has led to scientists warning that large sections of Alpine Ash forests are on the verge of collapse.

And world renowned forest researcher David Lindenmayer says that only 0.47% of old growth alpine ash is left in the Central Highlands of Victoria. Let that sink in for a moment. The amount of old growth in the east and north east of the state is not known. But these areas have been heavily burnt in recent years, with ‘at least’ 10,000 ha of the forest community on the verge of collapse.

Continue reading “There is only 0.47% of old growth alpine ash left in the Central Highlands” →

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Research into Snow Gum dieback continues

Snow gums are experiencing dieback in Kosciuszko National Park, largely because of the impacts of the native longicorn (or ‘longhorn’) beetle. These beetles prefer to lay their eggs on moisture-stressed trees and, in warmer weather, the longicorn beetle can hatch and grow up to 75% faster (reports here). This has been linked to climate change because of warmer temperatures in alpine areas.

So far, impacts seem to be limited to areas in the Snowy Mountains among two distinct subspecies of snow gum – in the Guthega and Perisher areas and parts of Thredbo.

This is an update on the research into the impacts of dieback in these areas.

Continue reading “Research into Snow Gum dieback continues” →

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