What's Happening?
Theory, a New York-based fashion brand, is intensifying its sustainability efforts by addressing methane emissions in its wool supply chain. Under the leadership of Gonzalo Pertile, Vice President of Sustainability, Theory has partnered with Australian
supplier Congi Farm to implement a pilot program aimed at reducing methane emissions from sheep. The initiative involves feeding sheep seaweed tablets, developed by Sea Forest, which have shown to reduce methane emissions by up to 43%. This project is part of Theory's broader decarbonization strategy, which aims to transition half of its materials to low-emission alternatives by 2030. The brand is also working with cotton suppliers in Peru to adopt regenerative agriculture practices.
Why It's Important?
Theory's initiative is significant as it addresses the environmental impact of fashion, particularly the high greenhouse gas emissions associated with wool production. Methane, a potent greenhouse gas, contributes significantly to climate change, and reducing its emissions is crucial for sustainability. By focusing on farm-level changes and transitioning to low-emission materials, Theory is setting a precedent for the fashion industry to follow. This approach not only helps in reducing the carbon footprint but also aligns with global efforts to combat climate change. The success of such initiatives could encourage other brands to adopt similar practices, potentially leading to industry-wide changes.
What's Next?
Theory is awaiting third-party verification of the methane emission reductions from its expanded pilot program. The brand plans to continue scaling its sustainability efforts across other fibers and materials. In Peru, Theory is working to transition its cotton suppliers to regenerative agriculture, with a goal to source 60% of its Peruvian cotton from a nominated farm by fall 2027. These efforts are part of Theory's commitment to achieving science-based targets for greenhouse gas emissions, in line with its parent company, Fast Retailing.















