The American Biogas Council reports a significant surge in biogas projects and investments in the US, highlighting its vital role in waste management, rural economies, and climate goals for 2025.
New figures from the American Biogas Council indicate continued rapid expansion of the U.S. biogas sector through 2025, underlining the technology’s growing role in waste management, rural investment and decarbonisation strategies for heavy transport and power generation.
According to the American Biogas Council, 70 new projects came online in the 12 months ending December 2025, representing more than $2 billion of capital directed to domestic recycling infrastructure and bringing the national tally of operational biogas facilities to nearly 2,600. Industry capture capacity rose 7.5% in 2025 to 780.7 billion cubic feet per year, roughly 1.5 million standard cubic feet per minute, providing dispatchable renewable energy around the clock.
Landfill gas remains the sector’s dominant source. The ABC reports 20 new landfill gas projects in 2025, taking the total number of LFG facilities to 599 and lifting landfill-gas production capacity by 8% to 559 Bcf per year. Landfill projects accounted for about 43% of capital deployed in 2025, underlining their continued economic centrality even as many newer sites are designed to upgrade gas to renewable natural gas.
Agricultural projects led new construction, with 40 farm-based systems completed in 2025 and roughly $835 million invested in rural and exurban communities. Farm capture rose 11% to 99 Bcf per year as many operators move to upgrade manure-derived gas into RNG to meet transport-sector low‑carbon fuel demand. Wastewater treatment plants remain the most numerous category by site count, with 1,232 operational systems; several of the oldest U.S. biogas installations date back a century at municipal plants.
The food‑waste segment also accelerated. Investment in food‑waste‑only projects more than doubled year‑on‑year to $325 million in 2025, driving an 18% rise in capture to 28 Bcf annually, while roughly 200 agriculture and wastewater sites co‑digest food waste alongside biosolids or manure. The ABC estimates that significant additional potential remains across the country: more than 17,000 further systems could be deployed, yielding up to 25 gigawatts of always‑available renewable electricity and creating hundreds of thousands of construction and operations jobs.
Renewable natural gas growth continued apace: of the 70 projects added in 2025, 68 were designed to produce RNG, bringing to 659 the number of U.S. facilities supplying gas for RNG production. Total RNG output expanded about 24% in 2025 to 225.6 million MMBtu, equivalent, by the ABC’s reckoning, of fuel for around 8.2 million vehicles. Despite this rapid ramp in RNG, generation of renewable electricity remains the backbone of the industry, with roughly three‑quarters of projects and 55% of total biogas output used for power production.
The sector’s climate and agronomic co‑benefits are central to its appeal. By capturing methane that would otherwise be emitted, biogas projects can deliver carbon intensities substantially below those of fossil fuels; the ABC notes lifecycle carbon intensities ranging from around 50% to as much as 700% lower depending on feedstock and pathway. The systems also produce nutrient‑rich fertiliser, which operators report improves soil organic matter and crop performance while closing local nutrient cycles.
State‑level deployment shows geographic breadth: seven states, Texas, California, Illinois, Idaho, Washington, Wisconsin and Florida, each attracted more than $100 million in project capital in 2025, strengthening local job markets and recycling capacity.
The 2025 expansion follows a record 2024, when the ABC reported 125 newly commissioned projects and over $3 billion of investment, a year that industry outlets including S&P Global and Utility Dive characterised as the sector’s strongest to date. Those 2024 figures emphasised similar trends, increasing RNG build‑out driven by low‑carbon fuel programmes, continued dominance of landfill capture in overall volumes, and steady wastewater‑sector maturity.
“Biogas continues to prove its value as a practical, scalable solution for America’s energy and waste challenges,” said ABC Executive Director Patrick Serfass, speaking for the council. The comment reflects a sector narrative that stresses simultaneous delivery of energy security, emissions reductions and local economic benefits.
For decarbonisation strategists and industrial operators, the data underscore two practical conclusions. First, biogas is scaling across multiple feedstocks and use cases, from on‑farm RNG plants supporting low‑carbon fuel mandates to landfill and wastewater facilities providing reliable baseload power. Second, significant untapped resources remain in manure, biosolids, food waste and flared landfill gas; realising that potential will depend on continued capital deployment, supportive policy signals and commercial arrangements that value both the energy and the avoided‑emissions attributes biogas delivers.
Industry reporting and ABC analysis together suggest that, while the sector still faces project‑level challenges such as feedstock logistics, permitting and financing complexity, its contribution to industrial decarbonisation and waste‑management value chains is moving from niche to mainstream.
- https://wasteadvantagemag.com/investment-in-new-u-s-biogas-systems-exceeds-2-billion-in-2025-continuing-strong-industry-growth/ – Please view link – unable to able to access data
- https://americanbiogascouncil.org/investment-in-new-u-s-biogas-systems-grows-by-3-billion-in-2024-a-40-increase-and-new-record/ – In 2024, the American Biogas Council (ABC) reported a record-breaking year for the U.S. biogas industry, with 125 new projects coming online and over $3 billion in new investments. This marked a 17% increase in new projects compared to 2023, and a 40% rise in total investment. Biogas projects convert organic materials like manure, wastewater, food waste, and landfill gas into renewable natural gas (RNG), renewable electricity, heat, and natural fertiliser. The total number of biogas facilities in the U.S. reached nearly 2,500, producing nearly 1.4 million standard cubic feet per minute (scfm) of biogas, a reliable source of dispatchable renewable energy. Landfill gas projects accounted for 72% of all biogas captured nationwide, with 24 new projects added in 2024, bringing the total to 580 facilities. The agriculture sector also saw significant growth, with 93 new farm-based biogas projects, representing a 24% increase over 2023. The wastewater sector, while mature, remains a key player, with some of the oldest biogas systems in the U.S. dating back to the 1920s. Standalone food waste projects are less common due to their complexity, but three new projects were added in 2024, bringing the total to 114. Of the 125 new biogas projects, 95% were built to produce RNG, driven by programs like California’s Low Carbon Fuel Standard and the federal Renewable Fuel Standard. Despite this growth, electricity remains the dominant use for biogas, with 77% of projects and 60% of total biogas output going to renewable power. Biogas projects operate in every U.S. state, reflecting the widespread presence of organic waste. Agriculture-heavy states have attracted significant investments due to the growth in farm-based projects. In 2024, California, Illinois, South Dakota, Pennsylvania, and Virginia attracted the most investment. Americans send over 1.4 billion tons of manure, 33 million tons of inedible food waste, and 1 million tons of wastewater sludge to landfills each year. Additionally, 470 landfills currently flare gas that could be captured for biogas production.
- https://www.bioenergy-news.com/news/over-3-billion-investments-made-for-us-biogas-projects-last-year/ – In 2024, the American Biogas Council (ABC) reported a record year for the U.S. biogas industry, with 125 new projects coming online and over $3 billion in new investments. This marked a 17% increase in new projects compared to 2023, and a 40% rise in total investment. Biogas projects convert organic materials like manure, wastewater, food waste, and landfill gas into renewable natural gas (RNG), renewable electricity, heat, and natural fertiliser. The total number of biogas facilities in the U.S. reached nearly 2,500, producing nearly 1.4 million standard cubic feet per minute (scfm) of biogas, a reliable source of dispatchable renewable energy. Landfill gas projects accounted for 72% of all biogas captured nationwide, with 24 new projects added in 2024, bringing the total to 580 facilities. The agriculture sector also saw significant growth, with 93 new farm-based biogas projects, representing a 24% increase over 2023. The wastewater sector, while mature, remains a key player, with some of the oldest biogas systems in the U.S. dating back to the 1920s. Standalone food waste projects are less common due to their complexity, but three new projects were added in 2024, bringing the total to 114. Of the 125 new biogas projects, 95% were built to produce RNG, driven by programs like California’s Low Carbon Fuel Standard and the federal Renewable Fuel Standard. Despite this growth, electricity remains the dominant use for biogas, with 77% of projects and 60% of total biogas output going to renewable power. Biogas projects operate in every U.S. state, reflecting the widespread presence of organic waste. Agriculture-heavy states have attracted significant investments due to the growth in farm-based projects. In 2024, California, Illinois, South Dakota, Pennsylvania, and Virginia attracted the most investment. Americans send over 1.4 billion tons of manure, 33 million tons of inedible food waste, and 1 million tons of wastewater sludge to landfills each year. Additionally, 470 landfills currently flare gas that could be captured for biogas production.
- https://www.spglobal.com/energy/en/news-research/latest-news/energy-transition/021725-record-2024-brings-us-biogas-facility-count-to-nearly-2500-american-biogas-council – In 2024, the American Biogas Council (ABC) reported a record year for the U.S. biogas industry, with 125 new projects coming online and over $3 billion in new investments. This marked a 17% increase in new projects compared to 2023, and a 40% rise in total investment. Biogas projects convert organic materials like manure, wastewater, food waste, and landfill gas into renewable natural gas (RNG), renewable electricity, heat, and natural fertiliser. The total number of biogas facilities in the U.S. reached nearly 2,500, producing nearly 1.4 million standard cubic feet per minute (scfm) of biogas, a reliable source of dispatchable renewable energy. Landfill gas projects accounted for 72% of all biogas captured nationwide, with 24 new projects added in 2024, bringing the total to 580 facilities. The agriculture sector also saw significant growth, with 93 new farm-based biogas projects, representing a 24% increase over 2023. The wastewater sector, while mature, remains a key player, with some of the oldest biogas systems in the U.S. dating back to the 1920s. Standalone food waste projects are less common due to their complexity, but three new projects were added in 2024, bringing the total to 114. Of the 125 new biogas projects, 95% were built to produce RNG, driven by programs like California’s Low Carbon Fuel Standard and the federal Renewable Fuel Standard. Despite this growth, electricity remains the dominant use for biogas, with 77% of projects and 60% of total biogas output going to renewable power. Biogas projects operate in every U.S. state, reflecting the widespread presence of organic waste. Agriculture-heavy states have attracted significant investments due to the growth in farm-based projects. In 2024, California, Illinois, South Dakota, Pennsylvania, and Virginia attracted the most investment. Americans send over 1.4 billion tons of manure, 33 million tons of inedible food waste, and 1 million tons of wastewater sludge to landfills each year. Additionally, 470 landfills currently flare gas that could be captured for biogas production.
- https://bioenergytimes.com/american-biogas-industry-achieved-record-growth-in-2024/ – In 2024, the American Biogas Council (ABC) reported a record-breaking year for the U.S. biogas industry, with 125 new projects coming online and over $3 billion in new investments. This marked a 17% increase in new projects compared to 2023, and a 40% rise in total investment. Biogas projects convert organic materials like manure, wastewater, food waste, and landfill gas into renewable natural gas (RNG), renewable electricity, heat, and natural fertiliser. The total number of biogas facilities in the U.S. reached nearly 2,500, producing nearly 1.4 million standard cubic feet per minute (scfm) of biogas, a reliable source of dispatchable renewable energy. Landfill gas projects accounted for 72% of all biogas captured nationwide, with 24 new projects added in 2024, bringing the total to 580 facilities. The agriculture sector also saw significant growth, with 93 new farm-based biogas projects, representing a 24% increase over 2023. The wastewater sector, while mature, remains a key player, with some of the oldest biogas systems in the U.S. dating back to the 1920s. Standalone food waste projects are less common due to their complexity, but three new projects were added in 2024, bringing the total to 114. Of the 125 new biogas projects, 95% were built to produce RNG, driven by programs like California’s Low Carbon Fuel Standard and the federal Renewable Fuel Standard. Despite this growth, electricity remains the dominant use for biogas, with 77% of projects and 60% of total biogas output going to renewable power. Biogas projects operate in every U.S. state, reflecting the widespread presence of organic waste. Agriculture-heavy states have attracted significant investments due to the growth in farm-based projects. In 2024, California, Illinois, South Dakota, Pennsylvania, and Virginia attracted the most investment. Americans send over 1.4 billion tons of manure, 33 million tons of inedible food waste, and 1 million tons of wastewater sludge to landfills each year. Additionally, 470 landfills currently flare gas that could be captured for biogas production.
- https://www.utilitydive.com/news/rng-industry-data-report-2024-american-biogas-council/740335/ – In 2024, the American Biogas Council (ABC) reported a record year for the U.S. biogas industry, with 125 new projects coming online and over $3 billion in new investments. This marked a 17% increase in new projects compared to 2023, and a 40% rise in total investment. Biogas projects convert organic materials like manure, wastewater, food waste, and landfill gas into renewable natural gas (RNG), renewable electricity, heat, and natural fertiliser. The total number of biogas facilities in the U.S. reached nearly 2,500, producing nearly 1.4 million standard cubic feet per minute (scfm) of biogas, a reliable source of dispatchable renewable energy. Landfill gas projects accounted for 72% of all biogas captured nationwide, with 24 new projects added in 2024, bringing the total to 580 facilities. The agriculture sector also saw significant growth, with 93 new farm-based biogas projects, representing a 24% increase over 2023. The wastewater sector, while mature, remains a key player, with some
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score:
8
Notes:
The article reports on data from the American Biogas Council (ABC) regarding the U.S. biogas industry’s performance in 2025. The ABC’s own report, dated February 24, 2026, indicates that 70 new biogas projects came online in 2025, representing over $2 billion in new investments. ([globalenvironmentwatch.com](https://www.globalenvironmentwatch.com/article/894926137-investment-in-new-u-s-biogas-systems-exceeds-2-billion-in-2025-continuing-strong-industry-growth?utm_source=openai)) The article from Waste Advantage Magazine, dated February 25, 2026, aligns with this information, suggesting it is a recent and original report. However, the article’s reliance on a single source (ABC) raises concerns about source independence.
Quotes check
Score:
7
Notes:
The article includes a quote from Patrick Serfass, Executive Director of the ABC: “Biogas continues to prove its value as a practical, scalable solution for America’s energy and waste challenges.” This quote is consistent with statements made by Serfass in previous ABC reports. ([americanbiogascouncil.org](https://americanbiogascouncil.org/investment-in-new-u-s-biogas-systems-grows-by-3-billion-in-2024-a-40-increase-and-new-record/?utm_source=openai)) The consistency of the quote across multiple sources suggests it is accurately attributed. However, the lack of independent verification of this quote raises concerns about its authenticity.
Source reliability
Score:
6
Notes:
The article is published by Waste Advantage Magazine, which appears to be a niche publication focusing on waste management and recycling. While it provides industry-specific information, its limited reach and potential biases due to its focus on waste management may affect the reliability of the information presented. Additionally, the article relies heavily on data from the ABC, a trade association representing the biogas industry, which may have a vested interest in promoting positive industry developments.
Plausibility check
Score:
8
Notes:
The reported growth in the U.S. biogas industry in 2025, with 70 new projects and over $2 billion in investments, aligns with trends observed in previous years. For instance, in 2024, the ABC reported 125 new biogas projects and over $3 billion in investments. ([americanbiogascouncil.org](https://americanbiogascouncil.org/investment-in-new-u-s-biogas-systems-grows-by-3-billion-in-2024-a-40-increase-and-new-record/?utm_source=openai)) The consistency of these trends supports the plausibility of the reported figures. However, the lack of independent verification of the 2025 data raises some concerns.
Overall assessment
Verdict (FAIL, OPEN, PASS): FAIL
Confidence (LOW, MEDIUM, HIGH): MEDIUM
Summary:
The article presents data on the U.S. biogas industry’s performance in 2025, citing the American Biogas Council’s report. While the figures are plausible and align with previous trends, the article’s reliance on a single source with potential biases and the lack of independent verification raise concerns about the accuracy and reliability of the information presented.
