Investment in New U.S. Biogas Systems Exceeds $2 Billion in 2025, Continuing Strong Industry Growth

New data released today by the American Biogas Council (ABC) shows that 2025 was another strong year for the U.S. biogas industry. In the 12 months ending December 2025, 70 new biogas projects came online, representing more than $2 billion in new, domestic, recycling infrastructure and pushing the total number of U.S. systems capturing biogas from organic waste to nearly 2,600 facilities nationwide.