Picture this: 3.1 billion logged trees placed end to end—enough trunks to circle the Earth more than 1,000 times. That’s how many trees are cut down each year and used for paper packaging, according to forest conservation group Canopy. And that figure is likely to rise in the next few years as the number of boxes in transit multiplies. In the United States alone, ecommerce revenue is expected to grow by nearly $395 billion between 2025 and 2030, according to Statista.
While consumers show no signs of easing up on their online shopping, enjoying the convenience of having everything from groceries to furniture delivered to their doorsteps with a few clicks, they’re also growing uneasy about the mountain of cardboard, bubble wrap, air pillows, and foam inserts that arrive with every purchase. These competing demands put mounting pressure on businesses to solve a tricky problem: How can they deliver products quickly and safely while also limiting the environmental footprint of mailed packages?
What Is Sustainability in Ecommerce?
Sustainability in ecommerce refers to the practice of reducing the environmental and social impact of online retail operations, from sourcing and packaging to shipping and returns. Ecommerce businesses aim to meet consumer demand while minimizing waste, emissions, and resource consumption, often by using recyclable or reusable packaging, optimizing delivery routes, sourcing materials responsibly, and improving energy efficiency in warehouses.
Key Takeaways
- Small operational changes—such as right-sizing packaging and consolidating deliveries—can meaningfully cut emissions and waste.
- Ecommerce businesses are experimenting with mushrooms, seaweed, and other agricultural byproducts to develop packaging that can safely break down in natural environments.
- Retailers are redesigning warehouses with energy savings in mind by incorporating reflective roofs, smart HVAC systems, and equipment monitoring to curb electricity use.
- Businesses are encouraging customers to return used, damaged, or unwanted items so that they can be repaired, resold, or responsibly disposed of, rather than sent to landfills.
- AI is helping retailers cut waste by improving demand forecasting, optimizing inventory levels, generating more efficient delivery routes, and avoiding unnecessary shipments.
Sustainable Ecommerce Explained
Years ago, an ecommerce company could differentiate itself from competitors by touting its use of recyclable boxes and biodegradable mailers. But today, brands are expected to go beyond packaging and shrink their carbon footprint at every stage of the customer journey—sourcing, fulfillment, shipping, and returns. That’s because consumers are paying closer attention to whether businesses are acting responsibly. In fact, 72% of 24,000 shoppers across 24 countries said sustainability was important to them when making online purchases, and one in three have abandoned their carts due to sustainability concerns, according to a 2025 DHL survey.
At the same time, governments are introducing new rules aimed at limiting waste. In the United States and Europe, for example, extended producer responsibility laws and new packaging regulations require companies to reconfigure their carbon footprint. As a result, companies are investing in a variety of efforts, including right-sized packaging, reusable shipping materials, energy-efficient fulfillment centers, route optimization software, and circular business models centered on resale, refurbishment, and product take-back programs.
How Does Ecommerce Affect the Environment?
Every online purchase sets off a chain of activities that consume significant resources and generate waste. To help businesses identify the most effective opportunities to improve their retail sustainability efforts, here’s a look at where some of the biggest environmental impacts occur.
Packaging Waste
Every shipment requires some combination of boxes, mailers, fillers, and protective materials—and much of that packaging is used only once before it’s discarded. While many materials are technically recyclable, mixed plastics, padded mailers, and other hard-to-process formats often end up in landfills.
Transportation Emissions
The environmental cost of ecommerce isn’t measured only in miles traveled, but in efficiency lost. While traditional retailers ship pallets of products to stores, where hundreds of customers purchase them in a single location, ecommerce reverses the model, sending individual packages to millions of separate addresses. The pressure to offer same-day and next-day delivery can make matters worse, leading to greater reliance on expedited carbon-intensive transportation methods and partially filled trucks.
Reverse Logistics Impacts
While ecommerce has made purchasing easier than ever, it has also normalized purchasing products with the intention of returning many of them. For instance, in fashion, customers may order multiple sizes, colors, or styles, and send back what they don’t want. This behavior shifts costs—and environmental impacts—into a complex reverse-logistics network that consumes transportation, labor, packaging, and warehouse resources.
Supply Chain and Procurement Issues
By the time a product appears on a website, many of its environmental effects have already been locked in. Decisions about materials, manufacturing methods, supplier relationships, and sourcing locations can shape a product’s footprint long before it reaches a fulfillment center, making procurement one of the most influential—and often least visible—drivers of sustainability performance.
Product Waste and Overstock
Retailers must strike a delicate balance between having enough inventory to meet demand and avoiding excess stock that may never sell. When forecasts miss the mark, products become stranded in warehouses, discounted, or discarded—and the environmental cost extends beyond the waste itself, representing materials, labor, energy, and transportation resources that were consumed without creating value.
Warehouse Energy Consumption
The promise of fast delivery means products must be within close reach of customers. This requires retailers to operate increasingly sophisticated fulfillment networks equipped with around-the-clock automation systems, climate-controlled storage areas, and robotics—all of which can drain significant amounts of energy.
10 Strategies for Improving Ecommerce Sustainability
While it may seem daunting for ecommerce businesses to take enough green steps to move the needle, the good news is that many sustainability initiatives don’t require a complete business overhaul. In fact, some of the most impactful environmental gains come from making small improvements to everyday operations. Here are 10 practical strategies ecommerce businesses can implement to start making a difference.
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Improved Packaging
Many retailers are rethinking packaging by replacing virgin plastics with recycled content, eliminating unnecessary inserts and fillers, and using molded fiber alternatives made from agricultural waste. In addition, some brands are redesigning packaging by shipping products in reusable mailers that customers return for future orders or creating dual-purpose packaging that doubles as a return mailer. Still others are leveraging AI-powered systems to generate custom-sized packaging on demand, thereby cutting down on excess material and taking up less room in shipping trucks. Meanwhile, experiments with emerging materials made from mushrooms, seaweed, and other natural products are opening the door to packaging that’s not only recyclable, but in some cases compostable as well.
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Optimized Transportation and Logistics
Companies are boosting delivery efficiency by consolidating shipments, providing incentives to shoppers to choose slower “eco-delivery” options that allow orders to be grouped together, and building microfulfillment centers that dramatically shorten last-mile routes. Some retailers are experimenting with shared logistics networks, where multiple businesses pool truck space to decrease total mileage, while others are deploying electric vans and cargo bikes for dense city routes. Increasingly, AI-powered routing systems are adjusting delivery paths in real time based on traffic, weather, and order volume, maximizing vehicle use rather than focusing only on speed.
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Better Demand Forecasting
To prevent overproduction, minimize markdowns, and cut waste, demand forecasting is shifting from relying primarily on historical sales data to leaning on AI-driven prediction systems that anticipate what customers are likely to buy. Machine learning models and AI agents can ingest real-time signals from social media trends, search behavior, weather patterns, pricing shifts, and even local events to predict demand shifts. These advanced systems update continuously rather than in weekly or monthly cycles, allowing retailers to respond to emerging spikes or slowdowns instantly. Some companies are also using AI-driven digital models of their supply chains to simulate demand scenarios before committing to inventory. This lets them test decisions in advance and eliminate costly forecasting errors.
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Smarter Inventory Management
Inventory management is moving away from rigid restocking schedules toward systems that adjust in real time to deter waste, avoid unnecessary transportation, and lower the overall carbon footprint of moving and storing goods. Instead of waiting for weekly or monthly reviews, many retailers now use AI tools to track sales patterns, regional demand shifts, and seasonality to rebalance stock among ecommerce fulfillment centers. This makes it easier to position products closer to where they’re needed, limiting the need for long-haul transfers and last-minute shipping that generate extra emissions. It also helps prevent overstock situations where excess products end up sitting in warehouses only to be discounted, returned, or discarded.
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Efficient Energy Solutions in Warehouses
As facilities grow larger and more automated, warehouses are getting smarter about how they use energy, relying on systems that adjust lighting, heating, and cooling based on real-time activity rather than running at full power around the clock. Many new facilities are also being designed with energy efficiency in mind, using reflective roofing, skylights, smart HVAC systems, and improved airflow to decrease reliance on heating and cooling systems and simultaneously reduce overall warehouse costs. Plus, some warehouses are beginning to monitor equipment and use energy-aware automation that schedules robotics, conveyor systems, and charging cycles for electric equipment when electricity costs are lowest. Some are even capturing waste heat from refrigeration systems and machinery to warm offices and adjacent spaces, lowering overall energy demand. Predictive maintenance systems also play a role, identifying equipment that’s drawing more power than expected and flagging it for service.
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Carbon-Offset or Other Green Fulfillment Options
Many ecommerce companies are expanding green fulfillment programs to curtail the environmental impact of each order and give eco-conscious consumers greater control over how their purchases are delivered. In some cases, they’re giving customers the option to support carbon-offset projects at checkout, helping fund initiatives such as large-scale tree planting efforts, renewable energy, and carbon removal programs that help offset emissions generated by shipping and fulfillment operations. Companies are also focusing on cutting emissions altogether by providing lower-impact delivery options and partnering with carriers that use electric vehicles or alternative fuels. Some retailers even display the estimated carbon footprint of different shipping methods on their websites, allowing customers to make more informed choices.
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Consolidated Deliveries
Retailers are encouraging customers to balance speed with sustainability by choosing consolidated delivery options that bundle their items into fewer packages and shipments. While waiting an extra day or two may seem like a small tradeoff, it can significantly lower packaging waste, transportation emissions, and the number of delivery trips required to fulfill an order. Some companies are also providing incentives for consolidated shipping, offering discounts, loyalty points, store credit, or other rewards when shoppers select slower, lower-impact delivery options. Meanwhile, a business might make consolidated shipping the default at checkout, requiring customers to explicitly opt into faster, split shipments that produce more waste.
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Virtual Try-Ons
Every returned item generates additional transportation emissions and packaging waste as products are shipped back, inspected, restocked, or, in some cases, discarded. To avoid returns, retailers are turning to virtual try-on technology, using augmented reality, computer vision, and AI to allow shoppers to see how clothing, eyewear, cosmetics, and even furniture will look or fit before making purchases. The technology can also provide retailers with valuable data about sizing and fit issues, helping brands improve product design and slash return rates over time.
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Detailed Product Descriptions and Specifications
Products don’t have to be defective to get rejected; they’re often just not what customers expected. In some cases, that's because ecommerce sites fail to provide accurate sizing information, high-quality product photos, thorough product descriptions, and detailed specifications. That leads to more returns, creating additional transportation emissions, packaging waste, and processing costs. Richer product content, including detailed dimensions, 360-degree product views, customer-submitted photos, fit predictors, comparison tools, and AI-powered recommendation engines can help shoppers better identify the products that meet their expectations before purchasing. Some brands use augmented reality to show products in customers’ homes or provide highly personalized sizing recommendations based on body measurements and past purchases.
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Take-Back and Recycling Programs
Through take-back and recycling programs, retailers encourage customers to return used, damaged, or unwanted items so that they can be repaired, refurbished, resold, recycled, or responsibly disposed of, rather than sent to landfills. Apparel brands, for example, often collect worn clothing and textiles that can be repurposed into new materials, and electronics companies may recover valuable components and rare metals from old devices. Some businesses offer prepaid shipping labels, store credit, loyalty rewards, or discounts on future purchases to encourage participation.
Common Sustainability Pitfalls for Ecommerce Businesses to Avoid
Retailers may have the best intentions but still inadvertently create new inefficiencies, invite consumer skepticism, or fail to address the most significant sources of environmental impact. Specifically, businesses should be careful to steer clear of these pitfalls:
- Greenwashing: Making false sustainability claims—or exaggerating a company’s efforts—perhaps by simply labeling products as “eco-friendly” or “green” without providing clear evidence, can invite scrutiny and even expose companies to reputational and legal risks. Consumers expect transparency, data, and third-party verification to substantiate sustainability claims.
- Exclusively prioritizing emissions: While cutting carbon emissions is important, it’s just one piece of a much larger sustainability puzzle. After all, an initiative that reduces transportation emissions might also increase water consumption, resource extraction, packaging waste, and required labor elsewhere in the supply chain. It’s important to take a holistic approach to evaluating environmental impacts, rather than optimizing for one metric alone.
- Announcing unrealistic environmental targets: Setting goals that lack a clear implementation plan often backfires. Consumers and regulators are carefully scrutinizing net-zero pledges and other commitments that show little evidence of measurable progress. Rather than making flashy promises, retailers should build credibility by establishing achievable milestones and demonstrating continuous improvement over time.
- Engaging in poor communication and transparency practices: More and more, shoppers want to understand how products are sourced, manufactured, shipped, and disposed of, but overly complex reports or vague environmental statements can create confusion. Ecommerce companies need to clearly communicate both their successes and ongoing challenges to gain consumers’ and regulators’ trust.
- Overlooking end-of-life disposal and lifecycle considerations: Companies need to pay more attention to what happens to products after they’re purchased. Packaging that can’t be recycled, products that are tough to repair, and materials that ultimately end up in landfills can undermine a company’s sustainability gains in other areas. Many ecommerce brands are designing products and packaging with reuse, refurbishment, and responsible disposal in mind from the outset.
Power Your Sustainable Ecommerce Business With NetSuite ERP
Cutting ecommerce’s environmental footprint starts with visibility: knowing where inventory is, what’s selling, and how waste creeps in. NetSuite Inventory Management, part of NetSuite ERP, delivers a real-time, single view of stock in all locations, so retailers can fulfill orders from the nearest warehouse, avoid split shipments, and keep inventory lean. AI-powered demand planning forecasts inventory needs based on historical trends and seasonality, minimizing overstock and the markdowns or write-offs that follow. NetSuite SuiteCommerce connects sales channels and syncs inventory automatically, eliminating the errors that cause returns and reshipments. The result: less waste, lower emissions, and better margins.
NetSuite Inventory Management
Ecommerce businesses have become exceptionally good at speed—but that same capability has created environmental costs. The path forward shouldn’t sacrifice the convenient service customers appreciate and expect; it should focus on redesigning the systems that make fast deliveries possible. That means making practical shifts, such as consolidating shipments by default and designing products for repair and reuse. It also entails deploying forecasting tools that minimize overproduction, routing systems that cut unnecessary miles, and inventory platforms that make more accurate predictions to prevent excess stock. These steps, taken together, can significantly curb waste and emissions—especially when they’re applied to millions of orders a year.
Sustainable Ecommerce FAQs
What is sustainability in ecommerce?
Sustainability in ecommerce refers to how online retail businesses limit their environmental impact in a variety of ways, including sourcing, packaging, shipping, and returns. Ecommerce businesses often focus on minimizing waste by avoiding unneeded inventory, cutting down on excess packaging, lowering carbon emissions by optimizing transportation routes, and using warehouse resources more efficiently.
Why are sustainable practices important in ecommerce?
Sustainable practices have become increasingly critical, given that the environmental footprint of ecommerce has grown due to high shipment volumes, rapid delivery expectations, and frequent returns. Consumers are paying closer attention to whether the businesses they purchase from are environmentally responsible. Plus, regulators are introducing stricter packaging and emissions rules, putting pressure on businesses to get greener.
What are a few examples of sustainable ecommerce practices?
Sustainable ecommerce practices include packaging improvements, such as right-sized boxes, recyclable or compostable materials, and reusable shipping containers; consolidated deliveries and optimized shipping routes; and the use of AI tools to better match inventory supply with demand.
