Recycling can often be seen as a feel-good tick-box.

This is the case both at home and on the job site.

But in the construction sector – where waste volumes are high and contamination risks are hazardous – outdated myths about recycling are undermining performance, compliance, and long-term viability of a system that returns recovered resources to productive use.

Some common misconceptions are getting in the way.

Myth 1: “If it goes in the recycling bin, it gets recycled.”

This belief is common—and can be costly. Putting the wrong material in a recycling bin doesn’t just reduce the quality of recovered product, it can send the whole load straight to landfill.

Wishcycling — tossing in materials in the hope they’re recyclable—is rife across Australian homes and worksites. Common skip-bin offenders include polystyrene, half-full paint and chemical tins, e-waste and even asbestos and batteries. Many of these materials don’t just contaminate loads; they can create serious health, safety, and fire risks. A single embedded battery from a power tool or vape is enough to ignite a blaze in a collection truck or recycling facility.

If your recycling bin becomes a general waste bin, expect general waste outcomes. These include higher costs, rejected loads and risks to resource recovery.

The solution? Better separation, clearer bin signage and ongoing site communication. Managing this isn’t a ‘nice to have’. It’s essential to keeping recycling systems safe, effective and sustainable.

Myth 2: “It won’t get recycled anyway, so why bother?”

This myth is the opposite of wishful thinking—it’s defeatism.

And like the first myth, it doesn’t reflect reality.

Australia’s recycling industry processes almost 50 million tonnes of material each year. This includes a significant share of construction and demolition (C&D) waste, which makes up around 40% of the nation’s total waste. When properly sorted, C&D materials including concrete, brick, steel, and timber can achieve some of the highest recovery rates in the system. These materials can be recycled and returned to the market in products such as aggregates, green steel, mulch, and Australian-made particleboard.

The key factor is how well materials are sorted on site. Loads that are well-separated and free from contaminants can be recovered. These are also far less costly to manage.

Recycling works when it’s done properly. Good material handling, just like good site management, keeps the job moving, improves safety, reduces costs and delivers better environmental outcomes.

Myth 3: “Buying recycled content diverts waste from Australian landfill.”

This one’s complicated: it’s only true if the recycled content is produced in Australia.

Australia is a net importer of finished goods—including many building products, packaging, and textiles—which eventually become waste here. Trade is global but waste is local. With waste export bans now in place, all of this has to be managed and, where possible, recycled here, too.

Recycling is a remanufacturing supply chain. For it to work, recovered materials need to be processed and then sold. Simply put: no markets equal no recycling.

So when we import recycled content from overseas, we might be ticking the “recycled” box, but we’re actually undercutting the market for Australian recyclate. This undermines the viability of local recyclers. If they can’t sell what they process, they can’t keep recycling. And that leads us back to landfill.

Australian recyclers produce a wide range of high-quality and often cost-competitive materials. These are used to manufacture everything from road base and low-carbon bricks to insulation, sand, mulch, outdoor furniture, rubber crumb for playgrounds, and even re-refined engine oil. Recovered glass and plastics can be turned back into bottles and containers. Paper and cardboard become new boxes and packaging. These products highlight the value and capability of Australia’s local remanufacturing sector.

To keep recycling viable in Australia, we need strong and stable demand for locally reprocessed materials. This means actively specifying Australian recycled content in packaging, construction materials, and other manufactured goods.

Buying recycled content isn’t the complete solution to diverting material from Australian landfill.

Buying the right recycled content—domestically produced and quality-assured—is what actually closes the loop here in Australia.