Supply chain emissions are under more scrutiny than ever before. Customers, investors, and regulators increasingly ask the same question: what are you doing to reduce your environmental impact? For companies that move physical goods, one of the more overlooked opportunities is pallet management. The pallets that carry your products are a purchased good with their own manufacturing footprint, and choosing reused pallets where they fit is one of the simpler changes a business can make.
Understanding Scope 3 Emissions in Your Supply Chain
Carbon emissions are commonly categorized into three scopes. Scope 1 covers direct emissions from your own operations, such as fuel burned in company vehicles or natural gas used in your facilities. Scope 2 covers indirect emissions from purchased electricity. Scope 3 covers everything else in your value chain: the emissions generated by your suppliers, transportation providers, and the production of materials you purchase.
For many businesses, scope 3 is the largest part of the total footprint. Pallets fall into scope 3 because they are purchased goods used in logistics. Every new wooden pallet involves harvested trees, lumber transported to a mill, boards cut and dried with energy-intensive kilns, and finished pallets shipped to the buyer. Each step generates emissions that land on your scope 3 ledger.
Emission Scopes at a Glance
Direct emissions: company vehicles, on-site fuel
Typical share: Usually the smaller share for most businesses
Purchased electricity and heating
Typical share: Often a modest share
Supply chain, purchased goods, logistics, pallets
Typical share: Often the largest share
Lifecycle Thinking: New Pallets vs. Recycled Pallets
A lifecycle analysis (LCA) looks at the total environmental impact of a product from raw material extraction through disposal. When you compare the lifecycle of a new wooden pallet with that of a reused pallet, the main difference is that reuse avoids building a new one.
Manufacturing a new pallet involves forestry operations, sawmill processing, kiln drying, assembly, and transportation to the end user. Much of the energy use in that chain comes from drying lumber and from moving raw materials and finished pallets between facilities. Published estimates for the emissions of a single pallet vary widely depending on the method, wood species, and system boundaries, so be cautious with any single figure.
A recycled pallet usually involves less processing. The work typically consists of collecting used pallets, inspecting and sorting them, replacing damaged boards where necessary, and delivering them to customers. There is no new forestry, sawmill processing, or kiln drying for the pallet as a whole, though repair lumber and transportation still carry some footprint.
Where the Footprint Comes From
Forestry, milling, kiln drying, assembly and delivery all contribute
Collection, sorting, repair lumber and delivery contribute; no new milling for the whole pallet
Reusing a pallet avoids building a new one. Exact emissions depend on the pallet, how much repair it needs, and how far it travels.
The Multiplier Effect: Why Volume Matters
Whatever the per-pallet difference, it is repeated across every pallet you buy. A business that uses pallets in volume can therefore influence its scope 3 footprint more than one that uses a handful. The effect also compounds with reuse: each additional trip a pallet makes spreads its manufacturing footprint over more shipments.
Annual pallet use
Low volume
Every pallet reused avoids building one
Annual pallet use
Mid volume
Purchasing choices become a reportable lever
Annual pallet use
High volume
Often one of the larger packaging-related levers
For larger operations, switching suitable shipments to reused pallets can be a practical scope 3 lever because it usually requires no capital investment and few process changes. Whether it is the biggest lever for your business depends on what else is in your footprint, so measure before you prioritize.
Beyond Carbon: Additional Environmental Benefits
Carbon is the headline metric, but reuse has broader benefits. Each reused pallet extends the useful life of the wood it contains, keeping that material out of landfills and reducing demand for new lumber. Pallet manufacturing is a major user of hardwood and softwood lumber, so reuse takes some pressure off forests and the ecosystems they support.
Reuse also avoids some of the water, energy and air-quality impacts associated with sawmilling and kiln drying. When a pallet cannot be repaired, the wood can often be ground into mulch or fuel, depending on the recycler, so the material may still serve a purpose after its pallet life ends.
Actionable Steps to Reduce Your Pallet Footprint
Reducing the footprint of your pallet purchasing does not require a complete overhaul. Here are concrete steps you can take:
Review Your Current Pallet Usage
Count how many new pallets you purchase, how many you discard, and roughly how many trips each pallet makes. This baseline is essential for measuring any improvement.
Switch to Recycled Pallets Where They Fit
Identify shipments that do not require brand-new pallets. Many domestic freight, warehouse storage, and internal transfer uses work on Grade A or Grade B recycled pallets, though you should confirm the grade suits your loads.
Encourage Pallet Return and Reuse
Work with your customers and logistics partners to return pallets for reuse rather than discarding them. Ask partner suppliers whether they can take back used pallets and on what terms.
Document Your Choices
Keep records of the reused pallets you purchase and use a recognized methodology if you estimate avoided emissions. Be careful to describe estimates as estimates in any sustainability reporting.
Buy Locally Where Possible
Shorter transportation distances generally mean lower transport emissions. Requesting a quote from partner suppliers in the Phoenix area can keep pallet movements closer to home, subject to availability.