Reducing the carbon footprint of e-commerce
Aside from transport and delivery, other aspects of online shopping are crucial for the environment. The amounts of orders purchased and returned to retailers contribute to the carbon emissions of the e-commerce industry worldwide. Additionally, a high number of these orders are not put back into the retail value chain, as returning and repacking would result in extra costs for the retailers. In 2022, it was estimated that over four billion tons of returned items ended up in landfills in the United States. Their transportation produced 24 million metric tons of carbon dioxide emissions that year. In the same year, a UK study estimated that half of online fashion returns that could not be resold ended up in landfills.Enforced in 2016, the Paris Agreement treaty urged countries and companies to reduce their carbon emissions to keep global warming below 2 — preferably 1.5 — degrees Celsius. As thousands of other organizations, and retailers with e-commerce activities have intervened in their Scope 3 emissions, the ones most related to the distribution and transportation of goods. Although essential, offsetting carbon emissions is only one aspect of sustainability in e-commerce. Businesses are challenged to implement further actions to achieve full circularity; by ensuring easy recycling of products, improving manufacturing efficiency, and partnering with other sustainable suppliers.
