More than 600 people joined sections of the 36 day walk from Sydney to the summit of Mt Kosciuszko which aimed to raise awareness about the negative impacts of feral horses in the Kosciuszko national park. The walk finished on December 9. The five people who did the whole walk from Sydney were joined on the final day by 178 people, walking from Jindabyne, Thredbo or with the main group from Charlotte Pass.
Mouse-ear hawkweed (Hieracium pilosella) is an invasive perennial herb in the daisy (Asteraceae) family. It is native to Europe and Asia but now occurs as a serious weed in New Zealand, Canada and USA.
A small infestation of mouse-ear hawkweed was discovered in December 2014, near Charlottes Pass in the Main Range of Kosciuszko National Park. The National Parks and Wildlife Service (NPWS) has an active control-and-detection program under way to eradicate this threat.
The National Parks and Wildlife Service in NSW is organising a volunteer program in the Snowy Mountains from January until March 2019. Volunteers help with identifying the location of hawkweed infestations.
NSW wants to protect its feral horses. Why Victorians should be worried?
You’re invited to this free forum hosted by the Invasive Species Council in Melbourne, on Wednesday, 28 November 2018 from 6:30 pm to 8:00 pm
On the 3rd November, a group of bushwalkers will start a 35 day walk from Sydney to the summit of Mt Kosciuszko, to highlight the damage being caused by feral horses.
If you live in Sydney, please consider attending the ‘send off’ as they leave for Kosci.
Saturday Nov 3 at 9am.
In Australia, we know that climate change driven fire regimes are impacting on plant species in mountain environments.
Research published earlier this year in the journal Nature Climate Change describes a series of ‘sudden and catastrophic ecosystem shifts’ that have occurred recently across Australia. These changes, caused by the combined stress of gradual climate change and extreme weather events, are overwhelming ecosystems’ natural resilience.
In the south east of the continent, in terms of massive fires (greater than 250,000 ha), Victoria experienced two such events in the 19th century and five in the 20th century. In less than two decades, we have already had three mega fires in the 21st century. This has led to fears that Alpine Ash could become extinct in many parts of the alps unless we intervene through more extensive wildfire suppression or artificial seeding. It appears that increased fire frequency is the key factor impacting on the likely survival of plant species like the alpine ash.
New research, covered in the Colorado-based High Country News, points to temperature rise as an issue for mountain species in sections of North America.
On the 3rd November, a bunch of bushwalkers will start a 35 day walk from Sydney to the summit of Kosciuszko, to highlight the damage being caused by feral horses.
They are looking for walkers to join them for all or some of the walk. The route will follow main and secondary roads, via Camden, Mittagong, Goulburn, Canberra, Cooma and Charlotte Pass. With the support of the National Parks Associations of NSW and the ACT, and Bushwalking NSW, they are expecting large crowds at the start and finish of the walks. More detail is available on the Save Kosci web site (savekosci.org)
You’ll be able to register as a walker or non-walking helper from early September. Watch this page for further news, or contact Linda Groom, firstname.lastname@example.org
The news is really scary at present. Here are a couple of examples:
- Climate change has helped melt nearly a fifth of Colombia’s mountaintop glacier cover in just seven years
- As a record-breaking heat wave scorches Sweden, dozens of wildfires are raging in parts of the country. At least 11 fires within the Arctic Circle. As one researcher put it: “This is definitely the worst year in recent times for forest fires,”
- Meanwhile many places in the Northern Hemisphere have witnessed their hottest temperatures ever recorded.
Closer to home, research recently published in the journal Nature Climate Change describes a series of ‘sudden and catastrophic ecosystem shifts’ that have occurred recently across Australia. These changes, caused by the combined stress of gradual climate change and extreme weather events, are overwhelming ecosystems’ natural resilience.
While coverage of this research has tended to focus on the impacts on the Great Barrier Reef, other examples – about Gondwanic forests in Tasmania and Alpine Ash forests in the Australian Alps – should be a wake up call for people concerned about mountain environments.
The Andrews government has released a long-term plan to protect the Alpine National Park in Victoria from the threat of feral horses.
Minister for Environment Lily D’Ambrosio launched the Protection of the Alpine National Park – Feral Horse Strategic Plan 2018-2021 this week, which aims to radically reduce wild horse numbers in the park. In announcing the plan, Minister D’Ambrosio said “feral horses cannot be allowed to run rampant in the Alpine national park – their hard hooves damage the precious environment and destroy the habitats of threatened species.”
In a significant move, NSW Labor have announced that they will not support “the ill-thought through Berejiklian- Barilaro wild horse bill because it ignores science and the irreversible damage that unmanaged wild horse populations have done to Kosciuszko National Park”.
Labor has launched a plan to protect the Park’s fragile environment and the threatened species that live there.
The NSW government, which is proposing to legislate to enshrine the presence of wild horses in the park and rule out future culls, is expected to bring legislation into parliament as early as next week. The numbers are very close, with The Greens stating that they will oppose it. This firm statement from the ALP means the Coalition government has – at best – a very small majority of votes to see the legislation passed.