Longstanding Gold Coast developer Raptis has acquired a prime development site on Surf Parade for its next Broadbeach apartment project.

Progressing towards completion of <a href="https://www.apartments.com.au/new-apartments/the-sterling-broadbeach-6-8-george-avenue-broadbeach-qld-4218">The Sterling Broadbeach</a>, 90 apartments on nearby George Avenue, <a href="https://www.apartments.com.au/developers/raptis">Raptis</a>, led by second-generation family man Evan Raptis, has picked up a block on the corner of Surf Parade and First Avenue.

The site had been earmarked for a luxury apartment project with 33 full-floor apartments across a 37-storey tower. Raptis will go back to the drawing board and create a building more appropriate for the site. The development application will be lodged later this month.

Evan Raptis told Apartments.com.au the site ticks all the boxes.

"Broadbeach is a suburb we've developed several buildings over the years. Surf Parade ticks all the boxes for the type of apartment development we want to deliver."

Raptis had several pre-lodgement meetings with council to ensure they are aligned in the development.

<img alt="Raptis" data-entity-type="file" data-entity-uuid="f0d58573-07a4-47a8-9f5e-fbf35fb03dc3" src="https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/inline-images/Screenshot%202026-03-05%20at%204.58.23%E2%80%AFPM.png?VersionId=iczZEd_4_o4UL0PHMPJGfy_q3tv96J5i" />

Surf Parade has emerged in recent years as one of the most popular streets in Broadbeach for development.

South East Queensland developer Mosaic Property Group kicked it off with Marella by Mosaic. Bassar Group sold out Infinity on the street, while for its&nbsp;first Gold Coast development, Polycell grabbed a Surf Parade site for <a href="https://www.apartments.com.au/new-apartments/the-rochester-broadbeach-143-surf-parade-broadbeach-qld-4218">The Rochester</a>, which is nearly sold out.

Melbourne-based developer Hirsch &amp; Faigen recently launched its fourth Gold Coast project on the exclusive strip. The Eveleigh Broadbeach will have 100 apartments across a 31-storey building designed by Rothelowman.

GV Property Group site development specialists Antonio Mercuri and Luke Reaby, who both amalgamate sites and sell shovel-ready sites to developers up and down the Gold Coast, sold Surf Parade to Raptis.

Joel Robinson

Raptis secures prime Surf Parade site for next Broadbeach apartment development

Less than two years after breaking ground, Gardner Vaughan Group is celebrating the topping out of Bask, its second development in the exclusive coastal enclave of Bokarina on Queensland’s Sunshine Coast.&nbsp;

Located only minutes from the beachfront, the two seven-storey luxury apartment towers, known individually as Mydas and Caretta, offer a selection of one-to-four-bedroom residences with views of Lake Kawana, the Glasshouse Mountains, and Bokarina Beach.&nbsp;

[smartcode_project:default project_id=141609 project_image_fid=333359]

Gardner Vaughan Group Commercial Director Sam Gardner said the milestone marks the home stretch for construction, with first residents expected to be able to move in from Spring 2026.&nbsp;

“This is a significant milestone in bringing this development to life and represents our confidence in this region’s long-term growth and appeal,” Gardner said.&nbsp;

“With 85 per cent of apartments already sold, buyers are joining an established, coastal village that offers the very best of the Sunshine Coast – seasonally patrolled surf beaches, renowned restaurants, and links to established health and retail.&nbsp;

“The final collection of three- and four- bedroom apartments range in size from 127sqm to 300sqm, each with two or three secure car parks and storage, and with construction fast approaching completion we don’t expect the last few apartments to remain on the market for long.”&nbsp;

[smartcode_project:default project_id=141609 project_image_fid=333362]

Local restaurateur Luke Stringer, who co-owns and manages the award-winning Bocca Italian and Playa Mexican restaurants in Bokarina, has lived in the beachside suburb for 18 months and worked there for more than three years, and said the beachside suburb was thriving.&nbsp;

“It’s fair to say Bokarina is finally stepping into the sun and there’s a lot to love about the place,"&nbsp;Stringer said.

"It’s such a great community, where you see the same smiling faces every morning and everything’s within easy reach – it’s the perfect hub in the middle of the Sunshine Coast.

“When we first opened Bocca Italian, we were the lone restaurant, but it’s been amazing to see how the area has grown. The more venues that open, the busier it gets for everyone. When Playa Mexican opened its first Saturday night, Bocca had a record night and Playa was packed too, which blew us away how everyone is thriving.&nbsp;

“There’s a great energy around the place now, and people are really embracing Bokarina as a food and lifestyle destination.”&nbsp;

[smartcode_project:default project_id=141609 project_image_fid=363368]

Stringer joined other buyers at Bask Bokarina and the Gardner Vaughan Group team to celebrate the topping out at a special event in February.&nbsp;

Located in Kawana Waters, midway between Caloundra and Maroochydore, Bokarina locals enjoy scenic walking paths around Lake Kawana, playgrounds, beachfront boardwalk and parklands, alongside all the convenience of a masterplanned beachside community.&nbsp;

“You see people jogging or swimming in the morning, then grabbing coffee at the cafes, people are really embracing the area and all this growth is bringing more people to Bokarina,” Stringer added.&nbsp;

To take advantage of the vistas, each of the 135 apartments at Bask is designed with full size windows and high ceilings that provide an abundance of natural light.&nbsp;

Prices for the remaining three-bedroom apartments start at $1,599,000 and four-bedroom apartments start at $3,149,000.&nbsp;

[smartcode_project:default project_id=141609 project_image_fid=363369]

The mixed-use development also features ground-level retail space for cafés, dining options and boutiques, including the soon-to-be-opened ‘Corner Shop’, by the team behind Noosa’s well known ‘Organika’.

Sam Gardner said Gardner Vaughan Group’s 37-year history building and developing across South East Queensland has contributed to the success of its second development in Bokarina, which follows the recently completed Zinc Apartments.&nbsp;

“We care how people live and this is reflected in the way we approach the design and delivery of every development,” he said. “Furthermore, as a builder-developer we have full control over the construction program and our 100 per cent completion rate is something people can draw confidence from.”&nbsp;

Founded by civil engineers Guy Gardner and Darryl Vaughan in 1989, the family-owned business has evolved from a consultancy firm to an award-winning builder-developer, with projects across the Sunshine Coast, Moreton Bay, Brisbane and the Gold Coast.

[smartcode_project_cta:default project_id=141609]

Gardner Vaughan Group tops out Bask Bokarina apartments

Prolific Melbourne developer <a href="https://www.apartments.com.au/developers/hirsch-faigen">Hirsch &amp; Faigen</a> has launched its fourth new Gold Coast development in as many years.

<a href="https://www.apartments.com.au/developers/hirsch-faigen">Hirsch &amp; Faigen</a>, led by Daniel Faigen and backed by Eddie Hirsch, co-founder of United Petroleum, has unveiled The Eveleigh, on a prime 1,100 sqm site at 7-9 Surf Parade in the heart of Broadbeach.

<a href="https://www.apartments.com.au/new-apartments/the-eveleigh-broadbeach-7-9-surf-parade-broadbeach-qld-4218">The Eveleigh</a> will deliver 100 apartments across 31 levels, making it the company’s largest Gold Coast project to date. It builds on the success of its three earlier developments, <a href="https://www.apartments.com.au/buildings/hemingway-1267-1273-gold-coast-highway-palm-beach">The Hemingway in Palm Beach</a> and <a href="https://www.apartments.com.au/buildings/emerson-kirra-100-musgrave-street-coolangatta">The Emerson at Kirra</a>, both completed, and <a href="https://www.apartments.com.au/new-apartments/yves-mermaid-beach-7-9-mermaid-avenue-mermaid-beach">Yves Mermaid Beach</a>, which is nearing completion.

[smartcode_project:default project_id=149670 project_image_fid=360966]

The announcement of The Eveleigh affirms the company’s sustained confidence in the Gold Coast market which continues to remain undersupplied. It also increases the value of Hirsch &amp; Fa​igen’s Gold Coast development portfolio to more than $700 million since the company first entered the market in 2021 with Hemingway.

The company has enlisted its preferred architecture firm Rothelowman to design The Eveleigh, which will offer a thoughtfully curated lifestyle, including a substantial wellness precinct, communal recreation areas, children’s play spaces, work-from-home facilities, and shared lounge and dining areas.

[smartcode_project:default project_id=149670 project_image_fid=360965]

Designed for the prime market demographic of downsizers and interstate lifestyle investors in mind, The Eveleigh has been crafted to offer an increasingly rare blend of affordable luxury in a tightly held market. Uniquely positioned in the heart of the Gold Coast’s most sought-after lifestyle suburb of Broadbeach, the project will also boast uninterrupted beach and hinterland views.

The Surf Parade site is just a short walk to the bustling Broadbeach dining and retail precinct, Pacific Fair, The Star Gold Coast and convention centre, and an easy stroll to Kurrawa Beach and the recreational amenity of Pratten Park on the Broadbeach foreshore.

[smartcode_project:default project_id=149670 project_image_fid=360975]

“We’re excited to be proceeding with our fourth project on the Gold Coast in what is certain to become the new luxury precinct in Broadbeach,” says Anthony Bueti, the CFO of Hirsch &amp;a​mp; Faigen and a shareholder of the group.

“With the likes of Mosa​ic and Abedian &amp;a​mp; Co also launching quality projects in the area, the transformation will cement Broadbeach as the premier lifestyle and amenity suburb on the Gold Coast.

"After four years in the Gold Coast market, and with three successful projects completed, The Eveleigh is the product of everything we have learned to love about the Gold Coast and it will be an incredible addition to our growing portfolio in one of the most vibrant property markets in the country. We continue to remain very confident in the high-end Gold Coast property market.”

Urban Activation Director Matt George is handling sales for The Eveleigh, having sold out The Emerson, The Hemingway, and Yves, all before construction was completed.

Melbourne builder MAXCON has already commenced construction on The Eveleigh. They are forecasting a mid-2028 completion.

[smartcode_project_cta:default project_id=149670]

Hirsch & Faigen unveils The Eveleigh in Broadbeach

Two years after securing development approval for the final stage of its award-winning Thornton Precinct on the doorstep of Penrith Station, Urban Property Group is set to launch <a href="https://www.apartments.com.au/new-apartments/mayfair-on-penrith-172-lord-sheffield-circuit-penrith-nsw-2750">Mayfair on Penrith</a>, around 400 apartments designed to reflect two of Sydney’s most iconic structures.

The builder-developer has continued refining the design plans for the two-building development on a significant 8,280 sqm site on Sheffield Circuit, recognising the importance of the prime parcel as one of the closest developable sites to the station.

UPG enlisted architecture firm SJB to design the project. The team said they drew inspiration from both the General Post Office in Martin Place and East Circular Quay to help shape the design. The two-level colonnade, in particular, reflects the famous GPO building, which dates back to the 1860s.

[smartcode_project:default project_id=136726 project_image_fid=362014]

There will be one-, two-, and three-bedroom apartments on offer, with interiors by Cox Architecture. Residences will sit above a retail podium featuring hospitality and lifestyle operators such as One Playground and Volcano’s Steakhouse, contributing to an activated ground plane within the broader Thornton precinct.

A communal rooftop with a pool and views towards the Blue Mountains will provide shared open space for residents. The development is positioned between Ron Mulock Oval and Westfield Penrith, with the Nepean River and Great River Walk also nearby, placing daily amenity and green space within walking distance.

&nbsp;

[smartcode_project:default project_id=136726 project_image_fid=362015]

Mayfair is being delivered by Urban Property Group, a family-owned developer and builder with nearly 40 years’ experience across Sydney. The project will be the first in Penrith to be offered with Resilience Insurance’s 10-year Latent Defects Insurance (LDI) policy, which Urban Property Group has adopted across a number of its recent developments. The developer also has a 4.5-star iCIRT rating, one of the best ratings in market providing further confidence to buyers.

Urban Property Group CEO Patrick Elias said providing additional assurance to off-the-plan buyers has become increasingly important.

“Anything we can do to give confidence in our product is a plus,” Elias told Apartments.com.au.

“Consumers are a lot more weary and a lot more concerned in buying off the plan than they ever have been. They’re making their single large investment, which is their home, and providing confidence is something that we feel is paramount.”

[smartcode_project:default project_id=136726 project_image_fid=362020]

The LDI policy provides a 10-year warranty covering structural defects, with independent inspections carried out during construction and protection for owners if defects arise post-completion.

Mayfair represents Urban Property Group’s sixth and final development within Thornton, consolidating the masterplanned precinct immediately east of the station.

The developer, which builds its own projects, has already commenced construction. SRM Residential is handling the sales campaign.

[smartcode_project_cta:default project_id=136726]

Urban Property Group to close the curtain on award-winning Thornton precinct with Mayfair on Penrith release

Investor appetite for Queenstown apartments is strengthening as supply constraints and four-season tourism continue to underpin demand across the alpine region.

In Frankton’s masterplanned Remarkables Park precinct,&nbsp;<a href="https://www.apartments.com.au/developers/safari-group">Safari Group</a>’s 141-apartment Mountain Oak development is attracting repeat and yield-focused buyers seeking exposure to that market dynamic.

Brandon, who specifically targeted Queenstown as an investment location, said the combination of price point and limited new supply made Mountain Oak stand out.

“It is a quality product in a location that struggles to densify,” he said, referencing Queenstown’s land-locked geography and development limitations.

<img alt="From slopes to markets: Mountain Oak connects residents to the best of Queenstown" data-entity-type="" data-entity-uuid="" src="https://res.cloudinary.com/dz9xllyip/image/fetch/f_auto,c_limit,w_1440,q_auto/https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/field/image/658d4f_48c3ec1ae5df4a2cab7d23c07c7f51b3~mv2.jpg?VersionId=27K8oQ4ExDN8Yu70VHDa9Olq59XU36m3" />

Having spent significant time in the region, Brandon pointed to its global reputation and consistent visitation as key fundamentals.

“Queenstown is a known destination from people all over the world. The place is land locked and there are issues building there. It’s also busy all year round.”

That four-season economy, driven by skiing and snowboarding in winter and hiking, cycling and water-based tourism in summer, was also central to Sherry’s decision to invest.

“I believe the four-season tourism has major appeal as it would ensure that the property will not remain empty, unlike other areas in NZ,” she said.

<img alt="From slopes to markets: Mountain Oak connects residents to the best of Queenstown" data-entity-type="" data-entity-uuid="" src="https://res.cloudinary.com/dz9xllyip/image/fetch/f_auto,c_limit,w_1440,q_auto/https://res.cloudinary.com/dz9xllyip/image/fetch/c_scale,w_580,dpr_2.0,q_auto:good/https://res.cloudinary.com/dz9xllyip/image/fetch/c_scale,w_580,dpr_2.0,q_auto:good/https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/inline-images/313_Living_WEB.jpg?VersionId=3LglY20Jp_MAzQYdvwODRWvtjL.cZcqI" />

Mountain Oak has been structured to respond to that sustained demand, with 365-day visitor accommodation consent underpinning a mix of one-bedroom, flexi, two-bedroom and dual-key configurations that can operate as either short-term visitor accommodation or long-term rental housing. Dual-key apartments comprise two self-contained residences on one title, allowing owners to generate dual income streams or occupy one side while leasing the other.&nbsp;

Under Safari Group’s optional visitor accommodation management model, owners receive 60 per cent of the annual income generated by their apartment, with 24/7 on-site management, guest services and listing exposure included. Independent appraisal modelling suggests gross yields of up to 15 per cent for certain two-bedroom configurations, based on estimated nightly rates and occupancy assumptions.

For Brandon, that flexibility aligned with his broader investment strategy.

“It helps to know that I can have it managed either way,” he said. “My focus is on purchasing high yield cashflow properties.”

<img alt="Investors back Safari Group’s Mountain Oak Apartments as Queenstown’s four-season economy drives demand" data-entity-type="file" data-entity-uuid="c786ba7f-f974-4ce3-9833-1bcd9f2938d6" src="https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/inline-images/658d4f_ae3c049f388f4c13bf801649d91cbb4a~mv2%20%281%29.jpg?VersionId=J25uvzGdvtFaXGzuwz28ewJ9wWzbtvur" />

He selected a one-bedroom flexi configuration, citing both yield and adaptability.

“I work remotely and can travel to most places and work. I enjoy making spaces that work for the lifestyle that I live and it seems that others also enjoy it.”

Ranging from 54 to 57 square metres, the one-bedroom flexi incorporates a separate multipurpose room suited to a home office, additional storage, or accommodation for ski gear and seasonal equipment, an increasingly relevant inclusion for buyers balancing remote work and alpine travel.

Interiors feature underfloor heating in bathrooms and a heat pump in the main living area, supporting year-round comfort. Upper-level apartments are positioned to maximise natural light, with sliding windows and balustrades in select residences enhancing outlook and ventilation. Units are available in both light and dark interior schemes.

<img alt="Investors back Safari Group’s Mountain Oak Apartments as Queenstown’s four-season economy drives demand" data-entity-type="file" data-entity-uuid="8f9492e9-8ee0-4aae-856c-8996ed9d9a06" src="https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/inline-images/658d4f_7d066f5200024c1aa472d01e2dc776ed~mv2.jpg?VersionId=MLR5xn6fLqPdBi7vxyRT.1zhQX3Ln0Ev" />

Sherry, a repeat Safari Group buyer, said her previous experience with the developer provided confidence to secure another apartment.

“Their developments have always finished on time, the quality has been high, and I didn't feel that my investment may be at risk,” she said. “Knowledge of the developer and our two existing Safari apartments gave us the confidence to proceed with this one.”

Safari Group has delivered more than 2,000 hotel units and residential apartments nationally and is now undertaking its fifth Queenstown development, reinforcing buyer confidence in delivery capability.

Although Sherry was not initially targeting Queenstown due to its price profile, prior visits reshaped her view of the market.

“I absolutely love this region and believe it is a major tourist attraction, which led me to the decision to invest.”

<img alt="How Mountain Oak Apartments draws holiday home buyers to Queenstown" data-entity-type="" data-entity-uuid="" src="https://res.cloudinary.com/dz9xllyip/image/fetch/f_auto,c_limit,w_1440,q_auto/https://res.cloudinary.com/dz9xllyip/image/fetch/c_scale,w_580,dpr_2.0,q_auto:good/https://res.cloudinary.com/dz9xllyip/image/fetch/f_auto,c_limit,w_1440,q_auto/https://s3.ap-southeast-2.amazonaws.com/www.urban.com.au/s3fs-public/field/image/Ext_Cam15_Sunny.jpg?VersionId=SJAROUM_1s.Tr5ciMk4EEj5oAt_Vewmv" />

Construction commenced in June 2025, with completion anticipated by mid-2027. Apartments are priced from NZ$639,000, and the development carries Overseas Investment Office exemption approval, allowing non-residents to purchase.

For both investors, the purchase represents a balance of income generation and long-term portfolio positioning in a tightly held alpine market.

“I firmly believe my investments in Safari developments are a combination of all these elements,” Sherry said. “The location of this project enabled me to diversify.”

As Queenstown continues to attract year-round visitation alongside constrained housing supply, Mountain Oak’s dual-key flexibility, optional on-site management structure and established developer track record are resonating with investors seeking exposure to the region’s resilient tourism economy.

Investors back Safari Group’s Mountain Oak Apartments as Queenstown’s four-season economy drives demand

Land Use

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GUEST OBSERVATION
Microplastics in the ocean, pieces of plastic less than 5mm in size, have shot to infamy in the last few years. Governments and businesses targeted microbeads in cosmetics, some were banned, and the world felt a little better.
Dealing with microbeads in cosmetics is a positive first step, but the reality is that they are just a drop in the ocean (less than a billionth of the world’s ocean).
Microplastics in soil may be a far greater problem. Norwegian research estimates that in Europe and North America, between 110,000 and 730,000 tonnes of microplastic are transferred to agricultural soils each year.
Here lies the issue: we know almost nothing about microplastics in global soils, and even less in Australian soils. In this article we take a look at what we do know, and some questions we need to answer.
How microplastics get into agricultural soil
Sewage sludge and plastic mulch are the two biggest known contributors of microplastics to agricultural soil. Australia produces about 320,000 dry tonnes of biosolids each year, 55% of which is applied to agricultural land. Biosolids, while controversial, are an excellent source of nutrients for farmland. Of the essential plant nutrients, we can only manufacture nitrogen. The rest we must either mine or recycle.
Sewage treatment plants receive water from households, industry, and stormwater, each adding to the load of plastics. Technical clothing such as sportswear and quick-dry fabrics often contain polyesters and polyamides that break off when clothes are washed. Tyre debris and plastic films wash in with the stormwater. Treatment plants filter microplastics out of the water, retaining them in the sludge that is then trucked away and spread over agricultural land.
In agriculture, plastic mulch suppresses weeds, keeps the soil warm and damp to assist germination, and improves yield. Over time, these mulches break down, and some fragment into smaller pieces.
Biodegradable bioplastic mulches are designed to break down into carbon dioxide, water, and various “natural substances”. Environmentally friendly plastics are often more expensive, raising the question of whether businesses will be able to afford them.
Other potential sources of plastics in agricultural soil include polymer sealants on fertilisers and pesticides, and industrial compost. Unsold food is often sent to the composting facility still in plastic packaging, and with plastic stickers on every apple and kiwi fruit.
The Australian Standard for composts tacitly recognises that microplastics are likely to be present in these products by having acceptable levels of “visible contamination”. Anyone who has bought compost or garden loam from a landscaping supplier may have noticed pieces of plastic in the mix.
In horticulture, particularly as green walls and green roofs grace more buildings, polystyrenes are used deliberately to make lightweight ‘soil’.
There might be other pathways we don’t know about yet.
What happens once microplastics are in the soil?
Here we stand at the edge of the cavernous knowledge gap, because we don’t know the effect of microplastics in our soil. The overarching question, physically and biologically, is where do microplastics go?
How plastics fragment and degrade in the soil depends on the type of plastic and soil conditions. Compostable, PET, and various degradable plastics will behave differently, having different effects on soil physics and biology.
Fragments could move through soil cracks and pores. Larger soil fauna might disperse fragments vertically and laterally, while agricultural practices such as tillage could push plastics deeper into the soil. Some fragmented plastics can absorb agrochemicals.
Soil microbes can break down some plastics, but what are the byproducts and what are their effects? Newer, biodegradable bioplastics theoretically have limited impact as they break down into inert substances. But how long do they take to break down in different soil and climatic conditions, and what proportion in the soil are non-degradable PET plastics?
Both the main form of carbon in soil and polythene (the most common type of plastic) are carbon-based polymers. Could the two integrate? If they did, would this prevent plastics from moving deeper into the soil, but would it also stop them breaking down?
Could plastics be a hidden source of soil carbon storage?
Bioaccumulation
Bioaccumulation is when something builds up in a food chain.
Research into microplastic accumulation on land is sparse at best. A 2017 study in Mexico found microplastics in chicken gizzards. In the study area, waste management is poor and most plastics were ingested directly from the soil surface as opposed to having bioaccumulated.
Nematodes can take up polystyrene beads suggesting some potential for bioaccumulation, however earthworms have reduced growth rate and increased mortality when they ingest microbeads.
Larger microplastics are unlikely to cross plant cell membranes, but it’s possible that plants can absorb the chemicals formed when plastic degrades. Plants have natural mechanisms to keep contaminants out of their fruiting bodies – pieces of plastic in apples or berries is highly unlikely – but root vegetables and leafy greens are a different story.
Metals can accumulate in leafy greens and the skin of root vegetables – could plastics or their byproducts do the same?
This is before we even get to nanoplastics, which are 1-100 nanometres wide. Can plant roots can absorb nanoplastics, and can they pass through an animal’s gut membrane?
Where to now?
The first step is to quantify how much plastic is currently in the soil, where it is, and how much more to expect. This is more difficult in land than water, as it’s easier to filter plastics out the ocean than to separate them from soil samples. The smaller the plastics are, the harder they’ll be to track and identify – which is why research must start now.
Research needs to address the different types of plastics, including beads and other synthetic fibres. Each is likely to act differently in the soil and terrestrial ecosystems.
Understanding how these plastics react will inform the next obvious questions: at what quantity do they become hazardous to soil, plant and animal life, and how can we mitigate this impact?
<img src="https://counter.theconversation.com/content/96858/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1">Plastics in soil represent artefacts of human civilisation. Soils are full of human artefacts; if this was not the case then there would be no field archaeology. However, the effects of microplastic may persist far longer than our own civilisation. We must fill in our knowledge gaps swiftly.
Alisa Bryce, Research Affiliate, University of Sydney
Alex McBratney, Professor of Digital Agriculture &amp; Soil Science; Director, Sydney Institute of Agriculture, University of Sydney
Budiman Minasny, Professor in Soil-Landscape Modelling, University of Sydney
Damien Field, Associate professor, University of Sydney
Stephen Cattle, Associate professor, University of Sydney
This article was originally published on <a href="http://theconversation.com" target="_blank">The Conversation</a>. Read the <a href="https://theconversation.com/we-have-no-idea-how-much-microplastic-is-in-australias-soil-but-it-could-be-a-lot-96858" target="_blank">original article</a>.
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j.ballantyne1990-6AQqhLzZaK

We have no idea how much microplastic is in Australia's soil (but it could be a lot)

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Land use zoning is a tool used by local governments to define the types of land use permitted or prohibited in each zone.
Simply put, zoning is a framework to decide what can and what cannot be built in specific areas.
Zoning differs from state to state in Australia, but land under the control of the Commonwealth (federal) government is not subject to state planning controls.
Although zoning differs from state to state, zones are generally classified into these broad categories: Residential, Commercial, Industrial, Agricultural and Mixed-Use. Within these are sub-categories, with zones typically identified by a colour on a map.
When considering investing in commercial property, it pays to check with the local council about the zoning of the land to avoid running afoul of the law and nasty surprises later.
Listed below is the zoning for states and the ACT.
Australian Capital Territory
The ACT has commercial zones from CZ1 through to CZ6, with CZ5 for mixed-use, while CZ6 is a leisure and accommodation zone.
New South Wales
NSW has a Standard Instrument Local Environment Plan in place with that covers residential, commercial and mixed use among others. Listed is the zoning for commercial: 
B1 Neighbourhood Centre
B2 Local Centre
B3 Commercial Core
B4 Mixed Use
B5 Business Development
B6 Enterprise Corridor
B7 Business Park
B8 Metropolitan Centre
Northern Territory
The NT has a long list of codes, with commercial zones divided into the following:
CB Central Business
C Commercial
SC Service Commercial
TC Tourist Commercial
The residential goes from single dwelling to high density.
Queensland
The Queensland Planning Provisions (QPP) document provides a format and structure for local governments to prepare their planning schemes while allowing the flexibility to address each local government's circumstances. Zoning is controlled by individual councils and differ from council to council across the state.
South Australia
In SA, zoning differs from council to council across the state.
Tasmania
Tasmania has 23 different zones, and all its 29 councils each have a planning scheme within the guidelines of the Tasmania Planning Commission , with the exception of the Hobart City Council which has two.
Victoria
All land in Victoria has a zone, specifying particular purposes for land, such as residential growth, low density residential or commercial 1. The framework is managed by the Victoria Department of Transport, Planning and Local Infrastructure.
Western Australia
Local councils in Western Australia set their own planning schemes, which are controlled by the Western Australian Planning Commission.
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prateek24-ezbwHMbNAk

Property 101: Get in the zone on commercial property 

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GUEST OBSERVER
Cities and mine sites are complex spaces, which frequently change at a fine scale. This makes them hard to monitor. It is now possible, though, to adapt digital aerial photography to monitor changes as small as 10-20cm in both land use and vegetation in three dimensions.
Interested? Wondering whether that’s feasible? Here’s how you can do it cost-effectively.
Monitoring changes in land cover including vegetation has been routine since digital satellite imagery became available in the 1970s and 1980s. However, satellite images have traditionally been too coarse to monitor complex environments such as cities and mine sites, so aerial data is often acquired. In addition to needing sub-metre resolution, city buildings, mine pits and spoil dumps present challenges for automatically tracking change.
Analogue (film) imagery has been used for aerial monitoring long after digital photographers replaced film in hand-held cameras. This is partly because changing large programs with multiple users is risky.
About ten years ago the authors started working with Landgate, the Western Australian government agency responsible for photographing Greater Perth. Our aim was to see if the advantages of satellite monitoring could be incorporated into Landgate’s annual aerial photograph capture to detect changes in land use and vegetation condition at the sub-metre level.
<h2>How is it done?</h2>
As well as recording red, green and blue bands of light, a near infra-red band was included because vegetation health is best measured at this wavelength. The elevation of the ground, buildings and trees is estimated each time, with a similar resolution as the pixel size making the imagery three-dimensional. Being digital, it is easy to count pixels to quantify changes.
Digital data allows changes over time to be measured with much greater accuracy and efficiency than when comparing film images.
It requires, though, that the images be captured using a standard approach. Standardised images ensure that a change in digital reflectance represents a real change and not a change in the atmosphere, sun angle, camera type or a shadow. Each image also needs to be very accurately aligned.
Reflectance targets were placed on the ground to ensure images were standardised during the acquisition as well as between years.
After trials in 2006 and 2007, summer images were chosen. This was because these met most of the requirements of the consortium of 13 government agencies and non-government organisations that guided the transition from analogue to digital.
Summer is a time when un-irrigated plants are most stressed. This enables monitoring of soil water deficits, groundwater-dependent vegetation and an assessment of irrigation efficiency at the individual-sprinkler scale. There is also less cloud and the impact of recent rainfall is less evident, given that the capture can take several weeks. To limit shadows, capture times were restricted to two hours each side of solar noon.
The area covered by the digital aerial photography each summer (see figure at right) extends beyond that needed to update street directories. It includes groundwater catchments, pine plantations and peri-urban horticulture. This coverage also enabled us to monitor disease impacts on native trees of interest to the consortium.
Technical details can be found in an article in the International Journal of Digital Earth and on the Urban Monitor websit<a href="https://urbanmonitor-beta.landgate.wa.gov.au/project.php">e</a>. The website includes a beta test site of vegetation products maintained by Landgate.
<h2>Many uses, and counting…</h2>
The method has been applied to:
1) Monitoring tree canopy cover in the Greater Perth region for state and local government planners to assess habitat loss and an increase in the urban heat island.
<a href="/images/2016/01/28/image04.png" target="_blank">Click to enlarge</a>
<img src="/images/2016/01/28/image04.png" alt="">
2) Identifying tall trees (even those in low-elevation areas) of importance to roosting birds such as the endangered Carnaby Cockatoos for the Perth Peel Regional<a href="https://www.environment.gov.au/resource/urban-monitor-enabling-effective-monitoring-and-management-urban-and-coastal-environments"> </a>Sustainability Plan. In the image below, tree heights are shown in increasingly “hot” colours, displayed with a sun-shaded elevation model in grey for unvegetated areas. 
<a href="/images/2016/01/28/image-20160121-9746-1tx05wv.jpg" target="_blank">Click to enlarge</a>
<img src="/images/2016/01/28/image-20160121-9746-1tx05wv.jpg" alt="">
 
3) Tree and bush decline in native vegetation in urban areas. The image below shows vegetation losses in red, growth in green and no change in yellow. Non-vegetated areas are uncoloured.
<a href="/images/2016/01/28/image-20160121-9725-zngwfw.png" target="_blank">Click to enlarge</a>
<img src="/images/2016/01/28/image-20160121-9725-zngwfw.png" alt="">
4) Estimating the effect of urbanisation on urban water balances, especially runoff and recharge. Being three-dimensional, the images can identify where water will flow in new urban catchments.
5) The identification of blocks of land that have been built upon for urban infill planning (shown as red blocks in the image below).
<a href="/images/2016/01/28/image-20160121-9769-1wfyfg4.jpg" target="_blank">Click to enlarge</a>
<img src="/images/2016/01/28/image-20160121-9769-1wfyfg4.jpg" alt="">
6) Drying of groundwater-fed wetlands in the Perth Peel region.
7) The impact of mine or coal seam gas developments on vegetation and runoff. The example below shows predicted flow paths and accumulations of water in a rural landscape after development of coal seam gas sites.
<a href="/images/2016/01/28/image-20160121-9763-1cfenec.png" target="_blank">Click to enlarge</a>
<img src="/images/2016/01/28/image-20160121-9763-1cfenec.png" alt="">
 
The scale of the imagery is especially suited to local government and mining companies reporting to regulators, as it can help separate mine impacts from climate, fire, grazing or other disturbances.
Readers will probably identify further uses for the method – something that we have experienced whenever we give talks on its application.
In the Greater Perth region, digital acquisition using monitoring standards has replaced analogue capture, so it is routine with limited additional costs for acquisition. Not all datasets have been fully processed but they are archived for later reference as funds and needs arise. The data are expected to become increasingly valuable over time because they cannot be acquired retrospectively.
In time it is anticipated that Urban Monitor products similar to Land Monitor will be made available on the Landgate website. Land Monitor has used interpreted satellite imagery to provide change products to West Australian natural resource management agencies for more than 15 years for an annual cost of about $80,000.
This shows that good monitoring need not be expensive if thoughtful acquisition methods are used and products are developed to meet multiple user needs.
 
Don McFarlane is research scientist; Groundwater Hydrology Team Leader, CSIRO and can be contacted <a href="https://theconversation.com/profiles/don-mcfarlane-2324" target="_blank">here</a>.
Peter Caccetta is research scientist, CSIRO, and can be contacted <a href="https://theconversation.com/profiles/peter-caccetta-221621" target="_blank">here</a>. 
Both are authors for The Conversation.
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