DADI: EfW report rejection "hardly surprising", but vows to fight on

DADI: EfW report rejection “hardly surprising”, but vows to fight on

The NSW parliamentary inquiry report into EfW technology recommended that his proposed Eastern Creek project, The Next Generation [TNG], not be approved. It also recommended updated assessment of EfW proposals, based on EU guidelines.

However, Malouf told Inside Waste that “we were pleased to see that the Inquiry seems to have accepted all of the recommendations we made about the planning process… [and] the availability of waste data”, as well as “the interstate disposal of waste”. Read more

Inside Peterson's grinder evolution

Inside Peterson’s grinder evolution

Distributed in Australia through Komatsu ForestPeterson is in the grinder business and it has a vast offering, from the 2700D horizontal grinder to the 6750D electric grinder.

It is a good time to be in the organic waste space, with this market on a solid growth trajectory coupled with a growing awareness and acceptance of end products by the agricultural industry. On top of that, green waste and organic waste processing is among the few sub-sectors that has not and will not be exposed to the impacts of China’s National Sword policy. Peterson’s latest upgrades could go a long way in helping green and organic waste operators capture growing opportunities in this space. Read more

Road death toll continues to rise: technology has the answer

Road death toll continues to rise: technology has the answer

Inside Construction, recently attended a seminar co-hosted by MiX Telematics and Seeing Machines entitled ‘Creating a safer future for tomorrow’, where it seemed obvious that technology has at least some of the answers.

During Operation Shield, Roads and Maritime Services inspected 10,302 heavy vehicle units and detected 119 fatigue law breaches in NSW. Officers also issued 926 defect and 257 infringement notices.

Roads and Maritime director of compliance, Roger Weeks, said the results are a reminder that while most operators are doing the right thing, some are willing to risk the lives of people on our roads. Read more

TerraCycle: crowdfunding an end to waste

TerraCycle: crowdfunding an end to waste

With a disruptive model, their company pivots a couple of times over its first decade-and-a-half, maintaining an obscene growth rate. The office features graffiti parties, Nerf guns, and more hipster millenials than a Gambino concert at the vape shop.

It sounds a bit similar to Facebook, or any number of dotcoms. But TerraCycle isn’t in software or media; TerraCycle’s in the worm poop game. And baby, business is good. Read more

Processing highly contaminated post-consumer plastic? No problem.

The Austrian company manufactures a range of machines, from stationary and mobile shredders to complete systems for plastics recycling and the production of SRF/RDF fuels. In Australia, Lindner distributes its machinery through Koga Recyclingtech.

Last week, Linder’s area sales manager, Alexander Zinn, visited Australia to meet with current and potential clients and Inside Waste took the opportunity to catch up with him. Read more

ATSE urges mining sector to improve environmental risk management

The paper sets out key recommendations to address high-risk abandoned sites, improve environmental risk management, and earn community trust through transparency measures and public engagement.

Underpinning these actions is a vision of “Australia’s minerals sector becoming the world leader in managing its environmental and socio-economic impacts across both commodity and mining life cycles.” Read more

Engaging 'free riders' on APCO's to-do list

Engaging ‘free riders’ on APCO’s to-do list

Discussions around the National Environment Protection (Used Packaging Materials) Measure’s (NEPM) reporting and enforcement requirements identified the impact of ‘free riders’ – those not paying an adequate share – as a key issue which needs addressing.

APCO CEO Brooke Donnelly told Inside Waste this will require developing “a co-ordinated approach to identify and engage those liable parties who are not currently meeting their obligations under the NEPM”. Such an approach is expected to be agreed to in early 2018. Read more

Catch Basin Insert improves water quality by 80%

Catch Basin Insert improves water quality by 80%

Urban Stormwater Technologies (UST) will be exhibiting its at-source stormwater filtration device, the Catch Basin Insert (CBI), at the Boomerang Alliance’s Beyond Plastic Pollution: Pathways to Cleaner Oceans conference in Sydney at the end of the month.

UST director Craig Rothleitner told Inside Waste the CBI offers a simple but complete disruption to the waste streams that are being dumped in the world’s waterways via stormwater drainge systems.

“I have literally been in thousands and thousands and thousands of drains, and it’s really quite horrific what’s going on. Globally, stormwater is seen as a contaminated water waste and is taken to wetland, lakes, rivers and ocean outfalls as quickly and efficiently as possible with no regard for water quality,” Rothleitner said.

“For every 20 drains being serviced [by us] 10 times a year, we are averaging somewhere between 1.2 and 1.5 tonnes of waste per year. If you put that into context for say Perth, I think there’s somewhere around 100,000 drains emptying into the Swan River. That’s a lot of tonnage of waste. And it’s a lot of tonnage of waste that is recontaminating because it’s still breaking down. We need to stop it getting into the water in the first place.”

Before starting his company Rothleitner spent 10 years working in the dredging industry which he said gave him unique insight into the problems facing our waterways.

“When we went and deepened harbours, the first couple of metres of mud that we always pulled up was this black rotten vegetation – [the same black rotten vegetation] that I’m seeing at the bottom of drains. It’s a cycle that has been going since stormwater systems have been installed,” he said.

“The vegetation breaks down into nutrients. Governments are blaming farmers around the world [for nutrient pollution related to agricultural run-off], but from what we’ve seen, it’s got nothing to do with the farmers. Yes, they are adding something to waterways, but the majority is coming out of stormwater. It is incredible.”

UST’s Catch Basin Insert comes in a range of standard sizes to fit side entry pits, grate drains and round or semi-round drains, but can also be customised to suit any drain. A patent-pending filtration material lines the computer-made basket and support frame which is constructed from 316 marine grade stainless steel.

Mechanical filtration captures the bulk of the waste; anything from vegetation to cigarette butts, plastics to human hair, sand to sediment, “you name it, it’ll collect it,” Rothleitner said. But a further filtration process occurs utilising the very waste that has been captured.

“When the waste enters the drain, the CBI material slows the water down just a little bit. What that’s doing is turning dissolved particulates, into undissolved particulates. It’s already scientifically known that sediment between 63 micron and 300 micron, acts like a natural absorbent ball that absorbs nutrients, hydrocarbons and heavy metals. Our device is not only capturing the bulk of the waste, removing 95% of it at the opening, but the waste that it’s capturing is then further filtering the water on the way through.”

According to Rothleitner, unofficial trials conducted by Singapore’s Public Utilities Board showed the CBI improved drain’s outgoing water quality by 80%. In Australia, Perth’s Hillarys Boat Harbour is one site that has been using CBIs for six years.

“[Hillarys Boat Harbour] has big impermeable carparks full of cars everyday – 2700 bays – so every time it rained up there, the marina was like a big oil slick. We found if we put our device in, and then put another tray underneath it with a product called Mycalex, we’re actually polishing the water of hydrocarbons and heavy metals at the same time. So in the six years we’ve been there they’ve never once had an oil slick in the marina,” Rothleitner said.

In addition to showcasing the CBI, Rothleitner will also be exhibiting his recently developed plastics removal device, which uses conveyor technology to remove plastic from the ocean. UST is also currently working on trials using the same CBI material as a sediment control device for the farming industry.

You can catch Craig Rothleitner speaking about his waterway management technology at 3.25p.m. on day two of the Boomerang Alliance’s inaugural Beyond Plastic Pollution: Pathways to Cleaner Oceans conference held in Sydney’s Darling Harbour from October 30 to November 1.


Sydney's Inner West Council achieves record divestment from fossil fuels

Sydney’s Inner West Council achieves record divestment from fossil fuels

That claim is made in regards to “clean, green investments”. The council has strongly pursued divestment from fossil fuel investments; a strategy which draws from campus culture (universities were famously early adopters of divestment policies) and shareholder activism (retail investors challenging the Adani mine are a recent high-profile example).

It may appear to some a contentious policy for government at any level to take, given that divestment is often seen as a bottom-up approach to sustainability; and particularly given that local governments in NSW are already tightly regulated in the forms of investment available to them. But others have argued that divested funds allow serious investors to speak from a competitive advantage; and that they return better financial results, with a stronger risk profile. Read more

Industry takes matters into their own hands

Industry takes matters into their own hands

Launching the Waste of Origin pledge today, WMAA is challenging the industry to “join the fight against irresponsible, dangerous, and environmentally damaging practices in the sector”, and advocate best practice in the industry.

“My members see environmental stewardship and protection as key principles of their

businesses,” WMAA CEO Gayle Sloan said. Read more