Beecroft is bearing the brunt of three significant infrastructure developments (North West Rail Link, Epping to Thornleigh Third Track and NorthConnex road tunnel) as well as unit development. These projects have led to the removal of many significant trees including 0.7 hectares of Sydney Turpentine Ironbark Forest which is listed as endangered.

The residents of Malton Road and the Beecroft-Cheltenham Civic Trust have been fighting for many years to save bushland at 79–87 Malton Road from subdivision. If the subdivision application is approved the last remaining corridor of bushland along Byles Creek between Lane Cove National Park and Pennant Hills Park will be lost. It is one branch of Byles Creek that is largely unaffected by urban runoff and it is rare to find such pristine water in urban areas.

The land is in excellent condition, holding high biodiversity values as recognised by its inclusion on Hornsby Shire Council’s Biodiversity Map, with habitat supporting a range of threatened flora and fauna species including Leptospermum deanei, Genoplesium baueri, the grey-headed flying-fox, Powerful Owls and an endangered population of Gang-gang Cockatoos of ‘significant conservation value as it is the last known breeding population of the species in the Sydney metropolitan area’.

If the land is built on, the bushfire regulations will require most of the blocks to be cleared to create asset protection zones. It is unclear whether all six blocks could be built on in any case because of access and asset protection issues. So it could be that most of the area of bushland would be cleared for construction of only two or three houses.

At the June 2015 Hornsby Council meeting following extensive resident addresses and debate, councillors voted unanimously to make a full and comprehensive submission to the NSW Government to acquire this bushland as regional open space. Members of the Byles Creek Valley Union and Civic Trust members worked hard to compile a comprehensive submission to the NSW Government, to augment that prepared by council.

In December the deferred application was refused by council on the grounds that the ecological assessments provided by the applicant were inadequate. Precise confirmation is needed of the possible presence of two plant species: the vulnerable Leptospermum deanei and the endangered Genoplesium baueri, an orchid. It would not be known until March – when the orchid flowers – whether it grows on the site.

The applicant has not been prepared to obtain extra information about this orchid and the applicant then appealed the decision before the Land and Environment Court.

A report commissioned by council by ecological consultant Peter Smith stated the entire site:

… is worthy of purchase and management as a bushland reserve ...

If funding is not available to purchase the land, then further assessment is needed of the impact of the proposed subdivision and residential development of this land …

A patch of bushland like this, with so many large, old trees, forms a crucial piece of habitat for so much of our biodiversity and its loss would be a loss for the community and Sydney as a whole …

He also questioned whether offsets are available in respect of the land to be cleared.

On 10 March a conciliation conference was held on site. Over 100 local residents arrived on a very steamy morning to hear very detailed oral submissions from four local residents explaining their reasons for opposing the application.

Further negotiations are going on via the Land and Environment Court conciliation process. This is due to be finalised on 6 May.

The residents are still fighting with all their might. They are pushing for the proceeds from the council sale of a church hall in Cheltenham to go towards purchasing the land. See www.2119.org.au for the full story. The group has also created a Facebook page for Mikey the Powerful Owl that is frequently seen in the valley.

Please write to the Hornsby councillors to express support for acquiring the land so this precious bushland can be preserved.

Interesting consumer research has found the number of Australians going bushwalking has risen significantly in the past five years.

Findings from Roy Morgan research shows that between October 2010 and September 2015, the proportion of the population over the age of 14 who reported going bushwalking at least occasionally has almost doubled from 15.6% to 27.3% – a total of 5.3 million Australians. That is a lot of people.

The information was gleaned by a survey conducted by the reputable consumer research organisation, which asked respondents about how often they go bushwalking, and what they did on their last holiday.

Self-reported regular or occasional bushwalkers were shown to be more likely to visit wilderness locations, as well as undertake other outdoor adventures. I got in touch with researchers at Roy Morgan and they kindly provided state specific information that shows South Australia saw the greatest increase in bushwalkers over the period, while Tasmania has the highest rates of participation overall.

Most importantly, it seems the trend towards an increasing interest in bushwalking holds true across the country.

From personal experience, I’ve seen walks near my home in NSW increase in popularity in recent years, with one route in particular jumping from up to 15 walkers on a good Saturday to now closer to 80. There have also been some incredible increases in the number of people on a few specific walks in Royal National Park, but these are big outliers and unsustainable increases rather than the slow and steady growth we might hope for.

This growth is also visible online and in community groups that are closely affiliated with bushwalking. I’ve seen a clear increase in participation in recent years on bushwalk.com and wildwalks.com.

But this seems to be leading to more people presenting as under-prepared for the adventures they’re undertaking. I’ve come across more walkers without an adequate map or relevant details for the route they’re on. This is a worrying trend and I hope that as more experienced members of the bushwalking community we can assist beginners whenever and wherever they need the help. Equipping people new to walking should be a priority, not only for the health and safety of new bushwalkers, but also to try and minimise their impacts on the parks, tracks, flora and fauna they interact with.

What hikers/bushwalkers did on their last trip compared to the average Australian
(from Roy Morgan’s latest findings on the holiday habits of Australians)

Related Industries to Benefit

The overall result of this increase in bushwalking participation will have knock-on effects for the businesses that are closely related to the activity, especially for information services such as Wild.

Cafés and other businesses near walking tracks should also enjoy an increase in walkers, which would be a great win for the edge of suburbs. Hopefully the number of people enjoying a day walk will also graduate into multi-day hikes, and they’ll do so with the help of guides and tour operators. This is the good news Roy Morgan Research wants to communicate, with group account director, Angela Smith saying the apparent boom in bushwalking represents ‘a wonderful opportunity for savvy tourism operators and destination marketers’

‘Not surprisingly, destinations offering scenic wilderness hold greater appeal for hikers and bushwalkers than for the average Australian considering a holiday. When asked where they’d like to visit, this group showed an above-average preference for unspoiled regions such as Freycinet National Park, the Flinders Ranges, Cradle Mountain and Lord Howe Island,’ she said.

If this graduation process occurs then the adventure-specific retailers and clubs should also start to see a marked increase, but it may be too early to see these effects taking place. Also, given the popularity of online retail and community groups, the benefit to traditional organisations will no doubt be a little muted.

We need to be careful that we don’t love these special places to death. Hopefully the most significant change will be for parks and reserve management, otherwise the increase in participation will have adverse impacts on the environment. In NSW, we have seen some walks become over-the-top popular, going from just a few walkers per day to sometimes as many as 1000. Many of these bushwalkers are inexperienced and not aware of potential risks to themselves and the bush. This is not the norm, but show the impact social media can have in encouraging people to adventure, a lesson and warning.

Keeping Bushwalking on Track

Since we are now talking about nearly 30% of the population participating in bushwalking (more than golf, competitive sports, and cycling) it is time to start doing some solid research.

We need to better understand where people are walking, how they use the track networks, how often they return, walking speed, direction of travel, group sizes and so on. Much of this is easy data to collect and will help in better planning, equipping and promotion.

We can better understand how people are using walking tracks now, I am confident that we can plan for a future where even more people are walking, where we maintain a sense of wilderness and look after these precious areas. To do this we need to stop making assumptions and get some real data that can inform planning.

Unlike golf and cycling, the cost of entry to bushwalking is much lower for most popular short walking tracks. Gear suppliers have done a wonderful job at producing lightweight gear for experienced walkers. A challenge for the industry will be to find ways to provide products and services of interest to all these new bushwalkers, again the challenge would be made easier if we can better understand how, when and where these people are walking.

In the meantime, at least we know our national pastime is more popular than ever.

Our thanks to Matt McClelland for permission to republish this article. It was published in Wild on 17 February 2016.

A group of people living in the Shoalhaven region have seen the potential of the bushwalking boom.

The Shoalhaven region is an ideal area to promote bushwalking. There is a multitude of choices ranging from beach walking to coastal bushland with lovely lagoon views, and inland there are the spectacular Budawangs. Most of the walking possibilities are in national parks such as Morton, Murramarang and Meroo.

There are already many towns, caravan parks and camping areas which provide an extensive choice of accommodation. Strangely the area does not seem to be very well known so it is very quiet outside the warm weather holiday periods.

A proposal has been developed by the recently formed Shoalhaven Bushwalking Advisory Group which has a membership from right across the Shoalhaven and includes Shoalhaven Bushwalkers and Milton National Parks Association. The group represents a wide spectrum of interests including bushwalking, cycling, kayaking and bird watching. The group is united by a desire to protect and preserve the unique natural environment of the Shoalhaven while encouraging minimal impact recreational access to this remarkable area. Former STEP president, Barry Tomkinson is a member of the group.

This proposal outlines an opportunity to develop sustainable walking tourism, thereby promoting the beautiful natural environment as a year-round national and international iconic walks destination.

Walking tourism has the potential to extend the existing peak season and smooth the influx of visitors over the entire year. This has obvious advantages for infrastructure planning but also ensures that local businesses have more predictable revenue throughout the year, rather than the current boom and bust cycle.

Research demonstrates that for every $1 spent establishing and maintaining walking tourism facilities, as much as $600 is generated for the economy of the region.

However, significant evidence exists to indicate that visitor access to bushwalking and other minimal impact visitor experiences is constrained by a lack of readily available information and coordinated visitor support services, and poorly signed and maintained tracks and access points.

The group’s proposal is for a series of iconic walks to be developed and promoted to position Shoalhaven as a national and international walking destination.

The proposal will commence with work to brand, improve facilities and promote the Southern Shoalhaven Coast Walk, a 40 km walk from Narrawallee Inlet to Merry Beach. The project will act as a pilot for a new, collaborative approach to walking tourism development in the Shoalhaven.

The battle continues against coal mining under the water catchments in the Illawarra but there are some hopeful signs that the NSW Government could start to see sense about the environmental damage that is occurring.

Sydney is fortunate to have a pristine water supply on its doorstep. In theory the water catchments are protected as development and agriculture are prohibited. In the Special Areas in the Illawarra catchment anyone entering the land without permission can be fined $44,000. These catchment areas contain bushland and natural systems such as coastal upland swamps that slow water movement and filter the water that flows into dams such as the Avon and Cataract. Many other cities have to pay millions of dollars to operate synthetic filtering systems of their water supply.

Mining has been undertaken in the Illawarra region since the 1880s but in the early days the methods used were pick and shovel and later machinery that took out small sections of the coal seam. The mine ceilings and walls were supported by the bord-and-pillar method. Since the 1960s the technology for longwall mining has been developed that vastly increases the rate of removal of coal and, incidentally, cuts the level of employment significantly.

The coal is removed by a massive machine that shears away the wall beside it whilst hydraulic powered supports hold up the roof. As the coal is removed, the machine supports are moved forward and the roof is collapsed behind them. The areas of rock extracted are 150 to 400 m wide, 4 m high and can extend for several kilometres. When one longwall is completed another is started leaving a rock support of about 50 m in between.

As such a large section of coal is removed the roof above the longwall collapses. Depending on the nature of the rock above, minor cracking can occur in the strata above, but frequently major cracking has occurred right up to the surface. Cracking leads to water leaking from the creeks and wetlands, pollution from the release of excess minerals from the underlying rocks and cliff falls.

Concerned locals have been documenting the damage over the past ten years and have been leading a campaign to raise awareness of the damage and making detailed submissions explaining the concerns about current and future development applications. This group was formalised by the creation of the Protect Sydney’s Water Alliance in 2013, a network of more than 50 community groups from across Sydney, the Illawarra, Southern Highlands and Blue Mountains.

Illawarra Mines

The Illawarra mines all produce coal for steel making. They make up a complex array of cavities under a region that has reliable rainfall and therefore is a significant source of drinking water for Sydney as well the large population of the Wollongong region. The main miners are:

• Wollongong Coal Ltd, listed on the ASX but majority owned by Indian company Jindal Steel and Power, with mines at Russell Vale near Cataract Dam and Wongawilli further south. The Russell Vale mine has run out of approvals. The Wongawilli mine was suspended but the company has now applied to extend its licence and reopen the mine.
• Illawarra Coal owned by South32, a company demerged from BHP that operates the Dendrobium mine near the Avon Dam.
• Peabody Energy operates the Metropolitan mine near the Woronora Dam.

There are two current controversial applications for extension of current mining operations.

Wollongong Coal

In Issue 180 of STEP Matters we wrote about the Planning Assessment Commission’s (PAC) report on the application to develop eight new longwalls. Wollongong Coal failed to convince PAC that it can expand the Russell Vale colliery without causing substantial and irreversible damage to Sydney’s drinking water supply.

As the mining approvals have run out the mine was closed six months ago, and the entire workforce was sacked. But the company seems undaunted and has continued with the expansion application.

The second review of the mine expansion by PAC has just been released and has reinforced the previous opinions. Despite acknowledging the short-term benefits of the project – which includes the provision of 300 jobs for five years, about $23 million in royalties to the NSW Government and $85 million in capital expenditure and other direct and indirect flow-on effects – PAC concluded that:

On the basis of the information provided, the Commission is of the view that the social and economic benefits of the project as currently proposed are most likely outweighed by the magnitude of impacts to the environment.

In particular, PAC identified the risk of water loss, risk to upland swamps, noise impacts on nearby residents, potential hydrogeological impacts and a loss of ecosystem functions.

PAC is not satisfied that the project is consistent with the State Environmental Planning Policy (Sydney Drinking Water Catchment) 2001 that it would have a neutral or beneficial effect on water quality in the catchment area. The magnitude of water loss is uncertain with the projected range from the proponent and Water NSW varying from minimal to 2.6 GL/year. PAC considers this is a high risk situation. Sydney Water has valued the potential water loss at a cost of $23 million over 25 years. The cost of government subsidies are also estimated to be $23 million. The expansion is economic as well as environmental madness.

A separate issue is the financial viability of the company itself.Wollongong Coal currently has no capacity to repay its debts unless it is thrown another financial lifeline by parent Jindal Steel & Power (Australia) Pty Ltd. The company is currently suspended from trading on the Australian Stock Exchange. If the project falls over the company has no capacity to remedy any damage it could cause to the catchment.

Under legislation passed in 2014 in response to ICAC findings the Minister for Resources can deny a mining application if the proponent is not deemed to be ‘fit and proper’. The Environmental Defenders Office has presented a strong portfolio of evidence that Wollongong Coal fails that test. The minister’s response is so far non-committal. This is the first time a decision is being made under this legislation so it may take a while to consider the precedent it may establish.

The final decision is in the hands of the government.

Dendrobium Mine

The Dendrobium Mine was approved in principle by a Planning Assessment Commission in 2001 and significantly expanded in 2012 despite great concern to those watching the significant damage that had already occurred to every swamp that was above an existing longwall.

The company is now applying for a further expansion closer to Avon Dam. Protect Sydney's Water Alliance objected to the expansion for several reasons:

• proven ongoing damage caused by current longwall mining
• failure by the proponent to take any steps to mitigate damage to swamps in previous longwalls
• failure by the proponent to prove that swamps can be rehabilitated or to undertake agreed research in this area
• the Dam Safety Committee clearly states in its submission that no longwall mining should take within 300 m of the full supply level of Avon Dam (the proposed longwalls will be within 250 m of the dam)
• the cumulative Impact of this mining on the catchments over the long term (as per PAC 2016 rejection of Russell Vale expansion)
• the dubious nature of jobs claims and the lack of any evidence that royalties or bond can ever cover the cost of rehabilitation

The closing date for submissions is 15 April. Click here to make a submission.

Metropolitan Mine

This mine was given approval for major expansion in 2009 despite major damage already occurring to the Waratah Rivulet and failed attempts to remediate the cracks using polyurethane resin injections. Peabody Energy is currently in financial straits because of the fall in the coal price. However, it is expected that the company will apply for a further expansion in the near future.

Significance of PACs Wollongong Coal Report

The issues raised in the PACs report apply to all the other mines in the catchment. It is hoped that heed will be taken of the strong opinions of the report when the current expansion plans of the Dendrobium and, possibly, future Wongawilli and Metropolitan mine expansion applications are considered.