Reuse beats recycling, and the gap is bigger than you think

The six steps, and what each one costs

• Reuse. No processing energy at all. Inspect, and it goes back out. Everything retained.

• Repair. One board and four nails — roughly two percent of the object replaced. Almost everything retained.

• Remanufacture. Dismantle and rebuild from recovered components. The lumber keeps working; the original object does not.

• Recycle to material. Grind for mulch or fibre. Structural value gone, material value retained.

• Energy recovery. Burn for heat. Material value gone, some energy recovered.

• Landfill. Everything lost, plus decomposition emissions.

Each step down destroys something the step above kept. That is the whole argument, and it is why the word 'recycled' on a supplier's website tells you almost nothing on its own.

Why the industry drifts downward

Reuse and repair are labour. Grinding is capital.

A grinder runs continuously, needs one operator and produces a saleable output at a predictable rate. A repair line needs skilled people making judgements, and its throughput depends on the condition of what arrived that morning.

So the economically easy path for a wood recycler is to grind more and sort less. The material still leaves as a product, the landfill number still reads zero, and the sustainability page still says 'recycled'.

The only visible difference is the ratio — and that is why we publish ours. Roughly 80% of inbound cores leave as whole pallets, about 14% are dismantled with most of that mass recovered as usable lumber, and roughly 6% of inbound mass leaves as mulch, fuel or recovered steel.

Questions worth asking your recycler

• What proportion of inbound pallets leave as whole pallets? If they do not know, they are not measuring the thing that matters.

• Do you have a repair line? A recycler without one cannot operate above step four.

• What is your landfill tonnage? Should be zero, and should be a records figure rather than an estimate.

• How do you calculate the CO₂e number on your website? If the coefficients are proprietary, treat the number as marketing.

• Can I see the sorting line? A yard that will not show you the grading operation is telling you something.

What this means for a buyer

It means the environmental and the commercial arguments point the same way, which is unusual and worth exploiting.

Buying reclaimed rather than new keeps an object at step one. Selling your cores rather than discarding them keeps somebody else's at step one. A two-way lane does both on the same truck.

None of that requires a trade-off against cost. Reclaimed is cheaper. The core value is income. The reduced disposal is a removed cost. The carbon benefit is a side effect of a decision you would make on the numbers alone — which is the only kind of sustainability programme that survives a bad quarter.