How to Reduce Your Supply Chain Carbon Footprint
How to Reduce Your Supply Chain Carbon Footprint
Sustainability is no longer a side consideration in logistics. Customers, regulators, and business partners increasingly expect companies to understand and actively reduce the environmental impact of their supply chains.
Freight transport is a significant contributor to global emissions, but practical changes in planning, mode selection, packaging, and supplier management can meaningfully reduce a company’s carbon footprint without compromising service or reliability.
This article explores realistic, achievable ways businesses can lower emissions across their supply
What Is a Supply Chain Carbon Footprint?
A supply chain carbon footprint is the total greenhouse gas emissions produced throughout the journey of a product, from raw materials and manufacturing to transportation, warehousing, and final delivery. It measures the environmental impact of every stage within a supply chain.
For importers, exporters, and logistics providers, understanding supply chain emissions helps identify opportunities to improve efficiency, reduce environmental impact, and support more sustainable business practices.
The UK Government provides an overview of business carbon reporting here:
https://www.gov.uk/guidance/measuring-and-reporting-environmental-impacts-guidance-for-businesses
What Can You Do To Be Greener?
-
Choosing the most appropriate mode of transport has a major impact on emissions.
In general:
Sea freight produces fewer emissions per tonne than air freight
Rail freight produces fewer emissions than long-haul road
Where transit time allows, shifting from air to sea or from road to rail can significantly reduce carbon output.
Learn more about our Sea Freight Services Here
-
Improve Container Utilisation
Partially filled containers waste space and energy. Improving load efficiency reduces emissions per unit shipped.
Practical steps include:
Consolidating shipments
Optimising pallet configuration
Using LCL only when volumes genuinely require it
Efficient container usage benefits both cost control and sustainability.
For more on consolidation options, see our LCL and FCL Shipping pages.
-
Last-minute bookings often force businesses into higher-emission options such as air freight or expedited trucking.
Better forecasting allows:
Use of lower-emission transport modes
Consolidation opportunities
More predictable production planning
Working with a freight forwarder helps align transport planning with production schedules.
-
Many carriers now invest in:
Fuel-efficient vessels and vehicles
Alternative fuels
Emissions monitoring and reporting
Partnering with carriers that publish sustainability targets supports long-term emission reductions.
The International Maritime Organization outlines global shipping decarbonisation initiatives here:
https://www.imo.org/en/OurWork/Environment -
Packaging choices influence weight, volume, and recyclability.
Consider:
Reducing excess packaging
Using recyclable or reusable materials
Designing packaging to maximise pallet density
Smaller, lighter shipments reduce fuel consumption at every stage.
-
You cannot reduce what you do not measure.
Tracking emissions allows businesses to:
Identify high-impact lanes
Set reduction targets
Demonstrate progress to customers
UK guidance on greenhouse gas reporting is available here:
https://www.gov.uk/guidance/greenhouse-gas-reporting-for-uk-organisations -
Errors in documentation can cause delays, re-routing, and repeat movements, all of which increase emissions.
Accurate customs declarations reduce the risk of inspections, storage, and unnecessary transport.
Learn more about our Customs Clearance Services:
Consider Carbon Offset Programmes Carefully
Offsetting can play a supporting role, but it should not replace direct reduction efforts.
Choose schemes that are transparent, independently verified, and aligned with recognised standards.
The UK Government provides information on carbon markets and offsetting here:
https://www.gov.uk/guidance/carbon-markets
How ARC Forwarding Supports Sustainable Logistics
ARC Forwarding works with customers to design efficient, lower-impact logistics solutions through:
Route and mode optimisation
Consolidation planning
Carrier selection
End-to-end supply chain support
Final Thoughts
Reducing your supply chain carbon footprint is an ongoing process rather than a one-time project. Incremental improvements across planning, transport, and packaging can deliver meaningful environmental and commercial benefits.
Businesses that start acting now will be better positioned to meet future regulatory requirements and customer expectations.