Flood disasters (1): cautionary tales for us, too?

Last week’s floods in Europe were horrific, and we must be moved by the sight of helpless people sorting through their destroyed homes.

Victims must be helped, and lives rebuilt…and, of course, lessons should be learned. Already there’s a sense of urgency in Europe about climate change: for decades scientists have been warning of increased frequency and severity of disaster events like this. This matter has been settled in Europe, in theory at least: unlike in Australia, European leaders seem to know how to add two and two to get four.

A matter getting less publicity is urban planning. Have a look at this map of the Arh river, a tributary of the Rhine:

The Ahr river: Lit mineur is the river’s normal course. Lit majeur is the flood plain. (From France 2 Television July 17).

The area in grey is the river’s flood plain, on which numerous houses have been built.

Now have a look at this one, of the flood zone:After recent heavy rain the river naturally spilled onto its flood plain, inundating houses built there. (From France 2 television).

Of course, in time of torrential rain, rivers flood onto their flood plains. And, according to New Scientist magazine,

‘On many major European rivers – including the Danube and Rhine – more than 80 per cent of the low-lying land, where rivers naturally spread during high flows, has been barricaded by flood defences, drained and built on… In Hungary, for example, almost a fifth of the population lives on floodplains…

‘Besides being bad for natural ecosystems such as wetlands, corralling rivers within their banks increases the risk of flooding… This is because the barriers raise river levels higher during floods. Somewhere, they will inevitably burst their banks, flooding homes and streets.’

A European Environment Agency 2016 report predicted a five fold increase in flood events by 2050. It estimated that four fifths of the resultant damage would come from building over flood plains.

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Disasters (2): are we paying attention?

While Europeans count the cost of last week’s catastrophe, it might be worth while considering our own situation. Although we at FOBIF are a bit worried about our tendency to repeat ourselves, here we go again: this is from our report on last year’s Royal Commission into natural disasters:

‘The 2004 National Inquiry on Bushfire Mitigation and Management, said that, to reduce natural hazard risk from bushfires: Planning processes [should] ensure that built assets are not placed in areas of high fire risk and that structures meet standards of construction that reduce their vulnerability.’

[2020] ‘Currently, all states permit homes to be built in bushfire and flood prone areas, and the degree to which planning or building standards act to mitigate risk varies across jurisdictions’…

‘…there is still clear evidence of recent planning decisions placing communities at a known and obvious risk of disaster. For example, development in the suburb of Idalia in Townsville is only partially completed, yet it was significantly inundated by flood in February 2019.’

Oh well. As the Commission sadly noted, Australia has now had 240 reports into natural disasters. And maybe we’ll have a few more before too long…

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FOBIF walk cancelled for July 18

We regret that the COVID lockdown has meant we have had to cancel Sunday’s FOBIF walk. The Beyond the Res (II) walk will now take place on August 15 and the Mount Alexander walk planned for that day will be postponed to 2022.  Contact Lionel Jenkins or Barb Guerin 5472 1994 or 0402 427 162 for more information. Please check this website prior to the walk in case of further changes. 

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AGM 2021: Peas!

FOBIF’s 2021 AGM will be held in the Senior Citizens Hall, Mechanics Lane Castlemaine  (that’s right next to the library), on Monday August 9 at 7.,30 pm.

The guest speaker will be Ian Higgins, who will talk about native peas in the region–we hope it will be a kind of delayed launch for our guide, released under Covid conditions early this year (but still selling well!).

Nominations are now open for the FOBIF committee. You don’t need a special form to nominate. All that’s required is that you be a member, and that your nominator and seconder both be members. Nominations should preferably be in to the secretary before the meeting.

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Central West forests: on the whole, a good outcome

You wouldn’t know it from the thunderous silence in most of the media, but last Thursday the Victorian Government tabled its long delayed response to the recommendations of VEAC on the Central West forests. (see our reports on this saga here and here ).

The government has accepted the VEAC recommendation for a new Wombat-Lerderderg national park.

Here’s an abridged report from the VEFN:

‘The Government has committed to create a new Wombat-Lerderderg National Park; Mount Buangor National Park and the Pyrenees National Park and a number of other parks and reserves throughout the region.

‘The Government’s response comes just over 2 years after the VEAC Final report was released on 21 June 2019. The response was tabled in parliament without any explanation of the extensive delays.

‘Environment groups such as Wombat Forestcare and VNPA  who have long campaigned for the creation of these National Parks, welcomed the Government report, but expressed caution that the fight is not entirely over.

‘Government legislation is required to give effect to the key recommendations and this could take at least 12 to 18 months. While exploration and mining will naturally be excluded in the new National parks, this will not apply to continuing operations within existing permits and licences. A number of companies have moved to peg exploration licences across the area since the release of the VEAC recommendations in June 2019.’

Full details on this matter will emerge as the legislation is developed.

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Wildlife: what is it, and what should be done about it?

FOBIF  has made a submission to the Independent review of the 1975 Wildlife Act. The essentials of the submission are to support

–removal of the protected status of deer

–removal of native birds from the definition of ‘game’

–creation of wildlife protection zones, and

–provision of a clause in the Act obliging land managers to actively conduct public education programs on the value of wildlife habitat, and constructive attitudes to wildlife.

The full submission is set out below:

 

We wish to offer the following comments: Continue reading

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The wildlife Act: want to have a say?

As we noted a couple of weeks ago, the 1975 Wildlife Act is under review, and public responses are invited. FOBIF will be making a submission this week, but if you need to be motivated to have a go, check out this list of failings in the current act, from the VNPA:

  • It protects exotic invasive species like deer as protected game animals despite the significant damage they do to wildlife habitats around the state.
  • It allows wildlife to be declared as unprotected which, at one stage, had the perverse outcome of wombat shooting being promoted as a tourist attraction.
  • It allows the for the destruction of a plethora of native wildlife through a highly non-transparent Authority to Control Wildlife permit system…
  • It provides no direct protections for wildlife habitat under the legislation.
  • It has weak penalties for those who commit an offence under the Act.
  • It treats some native wildlife, such as ducks and native quails, as sport for recreational shooters.
  • The Act is toothless when it comes to actually prosecuting illegal acts of harm to wildlife. We’ve seen appalling incidents of the illegal poisoning of Wedge-tailed Eagles and the bulldozing of koalas met with little to no penalties.

The VNPA also has some suggestions about what you might put into a submission: you can find them here.

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June walk: up and over!

A strong group tackled FOBIF’s June ‘long walk’ yesterday. Led by Jeremy Holland, the group ambled along the eastern lower slope of the Mount before climbing steeply past Black Wallaby rocks and on over to Lang’s lookout. The promised steep ascents and descents were duly delivered. Participants’ phones registered distances from 11.5 to 15.5 kilometres, an interesting comment on the reliability of phone apps: but we’re standing by our estimate of ‘about 12 kms’. Magnificent views were to be had to the east and north, fungi were distractingly abundant, and we were privileged to see corners of the Mount rarely visited.

Part of the walking group at Aqueduct Creek, at the foot of the Mount. The tree at the right has to be one of the biggest Red Gums in the region.

Our thanks to Jeremy for a wonderfully challenging walk, full of surprises!

Next month’s walk will be led by Barb Guerin and Lionel Jenkin over the hills to the back of the Golden Point reservoir. Owing the uncertainty surrounding virus regulations, make sure you check the website before the date.

Photo by Cathrine Harboe-Ree

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June ‘short walk’: Leisurely amble

Another strong group undertook a 6 kilometre walk which began on the Old Coach Road and then followed a loop from Rilen Track in the Fryers Ridge Nature Conservation Reserve.  The emphasis was on observation and identification with Frances Cincotta providing an expert commentary on the enormous diversity of plants. The highlight of the walk was Frances producing a small saw with which she proceeded to remove an introduced Ovens Wattle.

Thanks to Liz Martin for the above photos and Frances, Mike and Bronwyn for planning the walk. 

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Update on Sunday’s walks

Due to the relaxation in government regulations there is no need to register for the Fobif walks on Sunday. Everyone is welcome. We will be meeting at the Community House at 9.30 on Sunday.

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