Business
Weyerhaeuser and Aymium Enter Agreement to Rapidly Scale Biocarbon Market
Weyerhaeuser Company (NYSE: WY) and Aymium today announced they have entered a memorandum of understanding (MOU) to partner to produce and sell 1.5 million tons of sustainable biocarbon annually for use in metals production. As an initial stage of this partnership, the companies have formed a joint venture — TerraForge Biocarbon Solutions — to build a jointly owned facility adjacent to Weyerhaeuser's lumber mill in McComb, Miss., that will convert wood fiber into biocarbon through a combustion-f
About this update from Weyerhaeuser Company
[{"type":"text","content":"Partnership will expand manufacturing platform to convert wood fiber into biocarbon products, accelerating scale supply to global metals producers","length":146,"tagName":"p"},{"type":"text","content":"SEATTLE, Dec. 11, 2025 /PRNewswire/ -- Weyerhaeuser Company (NYSE: WY) and Aymium today announced they have entered a memorandum of understanding (MOU) to partner to produce and sell 1.5 million tons of sustainable biocarbon annually for use in metals production. As an initial stage of this partnership, the companies have formed a joint venture — TerraForge Biocarbon Solutions — to build a jointly owned facility adjacent to Weyerhaeuser's lumber mill in McComb, Miss., that will convert wood fiber into biocarbon through a combustion-free, low-emissions process.","length":585,"tagName":"p"},{"type":"image","alt":"Weyerhaeuser Company logo. (PRNewsFoto/Weyerhaeuser Company)","displaySize":"","headline":null,"caption":"Weyerhaeuser Company logo. (PRNewsFoto/Weyerhaeuser Company)","className":"","disableSlideshowImg":false,"size":{"original":{"width":400,"height":339,"url":"https://media.zenfs.com/en/prnewswire.com/87bb3acfc2911a4212a62bcef97fc9bd"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/cqUN4Pmyn.GPvr_VGSDTug--/YXBwaWQ9aGlnaGxhbmRlcjt3PTcwNTtoPTU5NztjZj13ZWJw/https://media.zenfs.com/en/prnewswire.com/87bb3acfc2911a4212a62bcef97fc9bd","width":400,"height":339}},"href":"https://mma.prnewswire.com/media/321594/WEYERHAEUSER_LOGO.html","hrefExternal":true,"rel":"nofollow"},{"type":"text","content":"Under the MOU, the companies will secure long-term biocarbon sales agreements and identify sites to construct multiple new production facilities across the Weyerhaeuser footprint over the next five years, leveraging Weyerhaeuser's world-class timberland and manufacturing portfolio and Aymium's proprietary technology and unparalleled track record of producing and supplying biocarbon products globally. At full scale, the platform of operating facilities will have the potential to convert over 7 million tons of wood fiber — provided exclusively by Weyerhaeuser — to deliver 1.5 million tons of metallurgical-grade biocarbon annually as a drop-in replacement for coal in iron, steel, silicon, ferro-alloys and other metals production.","length":744,"tagName":"p"},{"type":"text","content":"Aymium has generated a si...