A new study by the NGO Oxfam compares the environmental impact of various secondhand clothing sectors in France. As the world seeks solutions to reduce carbon emissions, the reuse of textiles has emerged as a key strategy in the fight against climate change. For instance, producing a single cotton T-shirt releases about 6 to 7 kilograms of CO2, which is significantly higher than the emissions saved by reusing just 1 kilogram of clothing in a solidarity secondhand store. These stores typically operate with a focus on social responsibility, often offering clothing at low or no cost to those in need. In contrast, private online platforms such as Vinted, which facilitate the resale of used clothing, are found to have a less environmentally friendly logistics chain. These platforms rely on individual parcel shipping, which involves complex distribution networks across Europe. According to Oxfam's calculations, reusing 5 kilograms of textiles on such platforms results in about 3 kilograms of CO2 emissions—equivalent to driving 25 kilometers in a thermal (gasoline) car. This is five times more than what is emitted by neighborhood recycling shops that do not require parcel shipping. Oxfam also highlights the importance of employment models in secondhand stores. Stores that employ non-outsourced workers are seen as an advantage, as they contribute to local economies. However, many profitable secondhand stores with physical storefronts rely on international logistics chains. These chains involve centralized sorting processes, allowing stores to select only the most marketable products. According to the study, this model uses 2.6 times more fossil resources compared to solidarity and localized reuse models. Oxfam criticizes the growing trend of secondhand retail, suggesting it is becoming a new form of predatory capitalism. What began as a socially and environmentally responsible alternative is increasingly being transformed into a commercial enterprise that primarily serves shareholders. The NGO emphasizes the need to protect and support the solidarity reuse sector, advocating for sustainable practices that benefit both people and the planet.