The Invisible Side of Logistics: How the Supply Chain Impacts Our Planet
In today’s world of modern transportation, speed and reliability are taken for granted. Next-day deliveries, same-day distribution, and a constant flow of goods from one end of the planet to the other. Yet behind this impressive efficiency lies a less visible reality: the environmental footprint of the supply chain.
As professionals in the transport sector, we know that every stage — from the movement of raw materials to the final delivery to the consumer — requires energy. And today, a significant portion of that energy still comes from fossil fuels.
Where does the problem lie?
The supply chain relies on a complex network of transport modes:
• Road transport
• Sea freight
• Air freight
Each of these comes with a different environmental impact. Air transport remains the most energy-intensive per unit of cargo, while road transport places a particularly heavy burden on urban environments.
A key fact: the transport sector is responsible for approximately 20–25% of global CO₂ emissions, with a significant share coming directly from freight transport.
The “last mile”: the most demanding route
The so-called “last mile delivery” — the final step from a local distribution hub to the end customer — is one of the most demanding and polluting parts of the supply chain.
The reasons are clear: multiple small routes instead of fewer consolidated ones, urban traffic congestion, frequent stops and starts, and emissions from a large number of delivery vehicles such as vans and motorbikes constantly moving within city environments.
Unlike long-haul transport outside urban areas, last mile operations directly impact the air quality where we live and move every day. The concentration of many small vehicles in limited spaces leads to higher levels of particulate matter, increased nitrogen oxides, and greater pressure on the urban environment.
With the rapid growth of e-commerce, the last mile is becoming an increasingly critical challenge — but also a key opportunity for innovation.
Convenience comes at a cost
Modern consumer behavior has changed significantly:
• We order without a second thought, as “refunds” and “free returns” reduce the perceived risk of purchase
• We expect fast deliveries
• We place more frequent, smaller orders
All of this translates into more trips, more routes, and ultimately, more emissions.
In simple terms, the convenience we enjoy as consumers comes with an environmental cost that is not immediately visible.
Towards a more sustainable supply chain
The good news is that the logistics sector is already undergoing a transition. Solutions exist — and are increasingly being implemented:
• Fleet electrification for urban deliveries
• Route optimization through data and advanced algorithms
• Intermodal transport solutions to reduce emissions
• Alternative fuels in shipping and heavy transport
• Warehousing closer to the end customer
At the same time, a more conscious mindset is emerging among customers, who are beginning to value not only speed, but also sustainability.
The role of logistics professionals
For companies like APS, the challenge is twofold: to continue delivering high-quality services while reducing the environmental footprint of our operations.
This means:
• Investing in new technologies
• Expanding fleets with electric vans
• Continuously improving operational processes
• Building strategic partnerships with sustainable suppliers
• Ensuring transparency and measurement of emissions
Sustainability is no longer an “extra” — it is a core element of competitiveness.
In closing
The supply chain is not slowing down. The world will continue to move — perhaps faster than ever. The goal is not to stop transportation, but to make it smarter and cleaner.
Because ultimately, the future of logistics will not be defined only by how fast a product arrives, but by how cleanly it gets there.
About APS
APS is a Greek customs brokerage and freight forwarding company based at Athens International Airport (Eleftherios Venizelos).
The company specializes in:
• import and export customs clearance
• international freight forwarding
• express shipments worldwide
• e-commerce customs procedures
With ISO 9001 and AEO certifications and more than 45 years of experience, APS provides integrated and reliable customs and logistics services.
APS team
April 2026