In 2021, United Airlines made history by flying a plane from Chicago to Washington D.C. powered solely by sustainable aviation fuel (SAF), derived from recycled cooking oil. This flight showcased the potential of SAF to significantly reduce emissions in the aviation industry. However, despite the growth in SAF production, its usage remains limited in the airline industry due to the absence of a mature market where airlines can easily acquire the product. The Bezos Earth Fund is spearheading a working group that includes private sector and civil society organizations to establish market makers for green commodities. These market makers would bridge the gap between suppliers and buyers of low-carbon products, such as green fuels and materials like steel and cement. The aim is to expedite the development of markets for these green commodities to combat climate change effectively. J.P. Morgan is exploring the possibility of becoming a market maker for SAF, intending to facilitate the creation of a more structured market for this sustainable fuel. By buying SAF through long-term contracts and reselling it to airlines at spot prices, J.P. Morgan aims to maximize government incentives and potential carbon credits associated with the fuel to make it financially viable for all parties involved. Despite challenges like the lack of established markets and concerns about inflation and shifting political landscapes, efforts to transition to low-carbon commodities are gaining momentum. The focus on creating market mechanisms for green commodities like SAF signifies a positive step towards a more sustainable future in the aviation and broader industrial sectors.