(Indside EPA) Producers of renewable natural gas (RNG) from landfills and animal feeding operations, along with oil refiners, are suing EPA over its partial waiver of 2024 requirements for “cellulosic” biofuel under the renewable fuel standard (RFS), with gas producers likely
anaerobic digester/digestion
Back TO HOMENew Study: RNG Is a Cost-Effective, Scalable Tool for US Decarbonization and Energy Security
(American Gas Association/Biomass Magazine) The American Gas Foundation released a comprehensive new report detailing the availability, cost and emissions reduction potential of U.S. renewable natural gas (RNG) resources on Thursday (July 10, 2025). The analysis, developed in partnership with ICF, provides
September 14, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Combined Biogas and Hydrochar Production from Organic Waste
by Jim Lane (Biofuels Digest) The National Research Council Canada innovates in clean energy, converting wet organic wastes via combined bio and thermochemical processes. A key approach integrates Hydrothermal Carbonization (HTC) with Anaerobic Digestion (AD), bypassing energy-intensive drying. Case studies show this enhances biogas
September 13, 2025 Read Full Article
Nephin and Flogas Kick Start Ireland's Green Gas Revolution
by Mary Rossiter (Flogas) Flogas, a DCC plc business and Nephin sign landmark offtake deal – the first of its kind and largest to date in Ireland; Nephin is developing three state-of-the-art anaerobic digestion (AD) plants, the initial projects in their development pipeline
September 12, 2025 Read Full Article
ADBA Northern Ireland Conference 2025 --- September 22-23, 2025 --- Belfast, Northern Ireland
Unlocking Biogas to Energise Northern Ireland’s Future -- Northern Ireland’s anaerobic digestion (AD) and biomethane sector holds transformative potential for clean energy, smarter nutrient management, rural economic growth, and meaningful climate action. Yet despite strong recognition of its promise, progress has
September 10, 2025 Read Full Article
RNG-Fueled Fleets in California Mark 5 years of Carbon-Free Outcomes
(The Transport Project/Biomass Magazine) Last calendar year marked the fifth consecutive year that commercial fleets in the State of California fueled by bio-CNG (renewable natural gas, or RNG) achieved a carbon-negative transportation outcome, according to a report released today by The Transport Project and RNG Coalition alongside
September 10, 2025 Read Full Article
Thermogravimetric Analysis and Kinetic Modeling for Empty Fruit Bunch Date Palm Pyrolysis
by Casimir Kalibé Fanezouné, Asma Dhahak, Jorge Peixinho and Hassan El Bari (Bioresource Technology Reports) The Palm Empty Fruit Bunch was studied using TGA, DTG and shrinkage analysis. CR, Kissinger, KAS, and OFW models, were used to study the pyrolysis kinetic. The CR model gives Ea ranging from 60
September 01, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Biogas Systems Developments and Flexibility
by Jim Lane (Biofuels Digest) Biogas systems are proven, customizable net-zero technologies, feeding biomethane into existing gas infrastructure and treating diverse wet organic wastes. They offer high operational flexibility, integrating electrical and natural gas grids, and are generally cheaper than
September 01, 2025 Read Full Article
Optimization Study Using Response Surface Methodology and Artificial Neural Networks on the Co-digestion of Food Waste and Poultry Slaughterhouse Waste, with Hydrochar as an Effective Enhancer
by Sanae Habchi and Hassan El Bari (Bioresource Technology Reports) • PSHW and FW were co-digested with hydrochar added to improve methane production. The optimal YCH4 was observed for 15 g/L of hydrochar added, with 232 % improvement. C/N ratio, hydrochar added, and HRT were the modeling parameters selected. ANN
August 31, 2025 Read Full Article
Enhancing Biogas Production from Vinasse through Optimizing Hydraulic Retention Time and Added Load Using the Response Surface Methodology
by Hassan El Bari and Sanae Habchi (Heliyon) Vinasse, a byproduct of ethanol production from sugarcane, is a rich organic matter and poses environmental challenges due to its high pollutant content. Effective biomethane production from vinasse can mitigate its environmental impact by converting organic matter
August 31, 2025 Read Full Article
Southwest Gas Seeks to Move Forward with Renewable Natural Gas Supply from Food and Wastewater in California
(Southwest Gas) CPUC filing marks a milestone in meeting Senate Bill 1440 goals and reducing climate pollutants -- Victorville, CA—Southwest Gas Corporation (Southwest Gas) has submitted a procurement agreement to the California Public Utilities Commission (CPUC) that would bring renewable natural
August 31, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Green Gas Production Targets and Challenges
by Jim Lane (Biofuels Digest) EU directives target 35 bcm renewable gas by 2030, with the Netherlands aiming for 1.1 bcm Green Gas, 0.55 bcm via gasification. This necessitates building approximately 14 (30 MWth) plants in NL and 175 across Europe
August 29, 2025 Read Full Article
Bio Friends and Cheongmyeong Sign MOU to Build Korea's First Commercial-Scale Biogas-Based Methanol Production Plant
(Bio Friends) On August 22nd, Biofriends Inc. (CEO WonJun Cho), a clean fuel and renewable energy production company, and Cheongmyeong Co., Ltd. (CEO MinSu Na), a leading K-biogas company, signed a Memorandum of Understanding (MOU) to build Korea's first commercial-scale biogas-based
August 28, 2025 Read Full Article
Thin Biofilm Can Transform CO₂ into Renewable Energy
by Kathrine Torday Gulden (NIBIO) NIBIO has contributed to developing a method for turning greenhouse gases like CO₂ or CO into biomethane – a renewable energy source. Using thin layers of microorganisms, so-called biofilms, greenhouse gases can be transformed into clean-burning fuel. Carbon-based
August 27, 2025 Read Full Article
Organic Recycling Systems’ Catalyst Validated for Boosting Biogas Production
by Prakash Jha (Bio Energy Times) Organic Recycling Systems (ORS) has achieved a major milestone in the field of Compressed Biogas (CBG) with its MethanoBoost Catalyst (MBC) receiving validation from the Sardar Swarn Singh National Institute of Bio-Energy (SSS-NIBE). The institute confirmed
August 27, 2025 Read Full Article
Liquid Sun Launches eSAF Production Pilot – with ABB, Finnair, Fortum, and Finavia
(Finnair) The pilot aims to establish a functioning ecosystem and value chain for synthetic fuel production in Finland. The EU’s sustainable aviation fuel (eSAF) blending mandate creates an opportunity for Finland to become a significant producer of synthetic fuels in the
August 25, 2025 Read Full Article
Vanguard Renewables Welcomes New Partner to Advance Maritime Decarbonization
(Vanguard Renewables/PR Newswire) Vanguard Renewables, a leading provider of environmental services and Renewable Natural Gas (RNG), has announced a commercial partnership with the CMA CGM Group (CMA CGM), a global leader in sea, land, air, and logistics solutions, designed to support
August 22, 2025 Read Full Article
Analytical Note No. 2: Advanced Biomethane Production from Ligno-Cellulose Materials
(UABIO) We would like to present an important and voluminous document, which was developed by a number of UABIO experts. In this analytical note, you will find all the necessary information about the production of advanced biomethane from ligno-cellulose materials. The purpose of
August 22, 2025 Read Full Article
Circularity Fuels Converts Dairy Farm Waste into Jet Fuel Components at One-Hundredth the Capital Cost of Conventional Methane Reformers
(Circularity Fuels/Business Wire) Startup’s electric conversion technology can unlock billions of dollars in annual revenue for farmers while cost-effectively meeting airlines’ SAF needs -- Circularity Fuels today announced it has successfully converted biogas from a California Central Valley dairy farm into synthesis gas
August 20, 2025 Read Full Article
The Plan to Turn the Caribbean’s Glut of Sargassum Into Biofuel
by Edith Gonzalez Cruz (Wired) With record-breaking quantities of the seaweed set to hit Mexico’s beaches, experts propose converting it into biogas and construction materials, as well as using it to underwrite carbon credits. -- In the Caribbean, summer is supposed to be
August 18, 2025 Read Full Article
BTS Bioenergy Opens Maryland Organics Recovery Center
(BTS Bioenergy/PR Newswire) New facility supports growing demand for food waste recycling and enhances Maryland's circular economy infrastructure. -- BTS Bioenergy, a leader in organic waste transformation and renewable energy infrastructure, announces the opening of the Maryland Organics Recovery Center (MORC), a new
August 14, 2025 Read Full Article
EPA Unplugs Biogas-to-Electricity in Renewable Fuel Standard
by Marc Heller (Politico Pro Greenwire) The agency intends to remove biogas-generated electricity's eligibility for the biofuels program, squashing a potential revenue stream for livestock operations. -- The Trump administration is putting the brakes on an already sputtering effort to turn farm
August 14, 2025 Read Full Article
Egypt Partners with UNIDO, Eni to Advance Biogas Project in Beni Suef
(Egypt State Information Service) Egypt is moving forward with a new project in Beni Suef Governorate to convert agricultural and animal waste into biogas, in cooperation with the Biogas Energy Foundation for Sustainable Development (affiliated with the Ministry of Environment) and
August 12, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Digestate Processing for High-Value Bio-Fertilizer Production
by Jim Lane (Biofuels Digest) Digestate processing aims to reduce quantity or purify biogas byproducts, driven by high transport costs and legal restrictions. The key innovation is producing high-value bio-fertilizer products like struvite, dried pellets, or ammonium sulphate solution. While direct land
August 06, 2025 Read Full Article
Asahi Kasei Successfully Demonstrates Biomethane Production with High Yield and High Purity Using Biogas from Organic Waste
(Asahi Kasei) Launching concerted effort for global licensing -- Diversified global manufacturer Asahi Kasei has successfully completed a demonstration trial of an innovative biogas purification system using zeolites in Kurashiki, Okayama Prefecture, Japan. Begun in February 2025, the trial achieved biomethane production
August 05, 2025 Read Full Article
Biomass-to-Methanol: A Scalable Solution for Synthetic Fuels
by Zinovia Skoufa (Johnson Matthey/Biomass Magazine) ... Methanol, a clean-burning fuel with wide-ranging applications in shipping, power generation and sustainable chemicals, offers an alternative to traditional fuels. But biomethanol, technically mature and increasingly scalable, is building its case as a critical
August 01, 2025 Read Full Article
Rallying for RNG
by Caitlin Scheresky (Biomass Magazine) In partnership with Guidehouse and Vanguard Renewables, the RNG Coalition presented its first RNG Media Day on June 18. Hosted by the RNG Coalition’s Senior Manager of Communications, Dylan Chase, the webinar kicked off with the
August 01, 2025 Read Full Article
Groups File New Lawsuit against CARB’s LCFS
(Food and Water Watch) California’s Low Carbon Fuel Standard Incentivizes Factory Farm Pollution Nationwide -- Today (July 25, 2025), environmental justice and environmental groups filed a new lawsuit against Governor Newsom’s California Air Resources Board (CARB) over the state’s controversial amendments to the
August 01, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Dynamic Understanding of Waste-to-Energy Futures
by Jim Lane (Biofuels Digest) Waste-to-Energy (WtE) is a complex system influenced by technical, economic, environmental, and societal factors. This presentation highlights the innovative need for models that address the socio-technical complexity of WtE, not just its technical aspects. “Participatory system dynamic modelling” is
July 29, 2025 Read Full Article
Feature Video of the Month: Langage AD - Drying Reject from AD Plant - Runi SK370
(Bioenergy Insight) At Langage Farm AD they bring in food waste for their biodigester to produce biogas. The biogas is used to generate electricity for their production of dairy products, whereas the digestate is used as fertilizer on their fields to
July 28, 2025 Read Full Article
The Rising Role of Near-Infrared Spectroscopy in Biofuel Innovation
by Will Wetzel (Spectroscopy) A new bibliometric study published in Infrared Physics & Technology highlights the growing global impact of near-infrared (NIR) spectroscopy in biofuel research, revealing key trends, contributors, and future directions for advancing sustainable energy solutions. -- A recently published
July 28, 2025 Read Full Article
New Facility to Transform Quintana Roo’s Sargassum into Biofuel
(Mexico News Daily) A new facility to monitor and manage sargassum along Mexico’s Caribbean coast — and eventually convert it to biofuel — was announced Saturday by Quintana Roo Governor Mara Lezama. Work to contain and collect the noxious seaweed has already
July 09, 2025 Read Full Article
Anaergia S.r.l. Signs Contract to Supply Equipment for Upgrading Anaerobic Digestion Facility in Bizkaia, Spain
(Anaergia/Business Wire) Facility to convert source-separated organics into biomethane -- Anaergia Inc. (“Anaergia”, the “Company”, “us”, or “our”) (TSX:ANRG) (OTCQX:ANRGF), through its subsidiary, Anaergia S.r.l., has signed an agreement with PreZero International, the general contractor selected to revamp a materials recycling facility
July 08, 2025 Read Full Article
Bluemethane Launches Commercial-Scale Methane Capture
(Finanças Verdes (Google translation)) British startup Bluemethane has installed its first production-scale methane capture unit in partnership with ReGenEarth at a biogas plant . -- The technology aims to recover residual methane present in the digestate or post-processing sludge from anaerobic digesters , which would normally be released
July 03, 2025 Read Full Article
Energy from Waste: KOSTER Inaugurates New Biomethane Plant and Strengthens Sustainable Logistics
(KOSTER (Google translation)) At the inauguration of the biomethane plant in San Nazzaro Sesia, KOSTER took a decisive step towards a completely sustainable energy supply chain. During the event, six new methane-powered vehicles were presented – four LNG and two CNG
July 03, 2025 Read Full Article
ADBA Net Zero Week 2025 Webinar – “The Role of Green Gas in Net Zero” --- July 7, 2025 --- ONLINE
The cost of meeting Britain’s net zero targets in 2050 could be nearly £300 billion less than official projections, according to an analysis drawing on the computer model used by Whitehall. The savings over the period to 2050 – equivalent
July 01, 2025 Read Full Article
India Accelerates Biogas Ambitions with Major Investment
by Kavya Koonampilli (World Biogas Association) India’s biogas sector is gaining significant momentum as Hindustan Petroleum Corporation Ltd (HPCL) announces this week (week of June 23, 2025) a substantial ₹20 billion ($231 million) investment to develop 24 compressed biogas (CBG, also known as biomethane or
July 01, 2025 Read Full Article
UNFCCC Opens Consultation on Clear Cookstove Methodology – Implications for the Biogas Sector Public Comment DEADLINE July 6
(World Biogas Association) The United Nations Framework Convention on Climate Change (UNFCCC) has opened a public consultation, closing July 6, on a proposed methodology to support the use of improved cookstoves in cutting carbon emissions and air pollution. The methodology, known as CLEAR (Comprehensive
July 01, 2025 Read Full Article
Back to the Future with Circular Agricultural Systems and Practices
by Lois Wright Morton and Ernie Shea (Solutions from the Land) Since our inception two decades ago, Solutions from the Land has been helping farmers adopt systems and practices that enable them to sustainably intensify production, improve the resilience of their operations
July 01, 2025 Read Full Article
Bio-Feedstock Market Outlook (2025 to 2035)
(Fact.MR) The global bio-feedstock market is expected to reach USD 224.9 billion by 2035, up from USD 115.0 billion in 2024. During the forecast period from 2025 to 2035, the industry is projected to expand at a CAGR of 6.3%, as the market emerges to meet the growing demand for
June 30, 2025 Read Full Article
RNG Coalition Celebrates 500 Operational RNG Facilities in North America
(RNG Coalition) Today (June 18, 2025), the RNG COALITION announces the commissioning of the 500th operational renewable natural gas (RNG) facility in North America. This is a significant milestone that achieves the 2025 benchmark for the industry’s Sustainable Methane Abatement &
June 20, 2025 Read Full Article
University of Surrey Startup BiofuelAI Shortlisted for £1 Million Manchester Prize to Accelerate UK’s Green Energy Transition
(University of Surry) A startup from the University of Surrey is one of just ten finalists shortlisted for the Manchester Prize – a UK government-backed award that supports AI solutions for the public good. BiofuelAI now has the chance to win
June 12, 2025 Read Full Article
WBA Connect+ Empowering Connections for a Sustainable Future
(World Biogas Association) The WBA Connect+ is a collaborative initiative dedicated to strengthening industry connections, enhancing performance, sharing knowledge, and driving innovation in the anaerobic digestion (AD), biogas, biomethane, and biofuels sectors. Our mission is to speed up the industry’s growth by fostering
June 11, 2025 Read Full Article
The Digest (aka Biofuels Digest) Publishes Links to Recorded Presentations: On Demand and FREE!
(Biofuels Digest) 400+ never previously released recorded presentations and programs -- On demand & free! Just pick and click! Popular programs such as The Wolfpack, Digest Connect, ReEnergize, The Dish, more ALBC releases than ever, and more! The 2025 ABLC Presentations Pavel Molchanov, SVP,
June 11, 2025 Read Full Article
American Biogas Council Releases New Data Showing Biogas Systems’ Capacity to Capture Energy from Waste, Reduce Pollution in Every State
(American Biogas Council) The American Biogas Council (ABC) today released new data showing, on a state-by- state basis, the energy production and waste recycling benefits that a full build-out of potential biogas systems could provide. The data — provided via an interactive map — includes
June 11, 2025 Read Full Article
World Biogas Association and São Paulo State Sign Historic Agreement to Advance Green Energy Transition
(World Biogas Association) Landmark partnership unveiled on World Environment Day will accelerate biogas development and energy transition in Brazil’s most industrialised state The World Biogas Association (WBA) has signed a historic agreement with the Brazilian State Government of São Paulo, launching a strategic partnership to
June 11, 2025 Read Full Article
Michigan Biodigester Bills Raise Water Pollution Concerns: ‘Health and Tourism Disaster’
by Brian Allnutt (Planet Detroit) The legislation would change regulations for waste from facilities that convert manure to fuel. Critics say this would threaten drinking water wells, contribute to toxic algal blooms. -- Two Michigan House bills would regulate digestate as solid
June 05, 2025 Read Full Article
Bioenergy Devco Announces Name Change to BTS Bioenergy
(BTX Bioenergy/PR Newswire) Rebranding reflects the Company's history and sets the tone for its future. -- Bioenergy Devco, a leader in the design, engineering, construction, financing, and operation of advanced anaerobic digester systems, has announced that the company is now known as BTS
May 28, 2025 Read Full Article
California Dairy Farms Achieve Major Methane Reduction Milestone
(Dairy Cares/PR Newswire) California dairy sector is reducing 5 million metric tons of methane (CO2e) annually. -- Dairy Cares and the California dairy sector today announced a major milestone in planet-smart dairy farming. This year, the state's dairy farms will achieve an annual reduction of
May 28, 2025 Read Full Article
Companies Behind Dairy Industry’s First Methane Targets Show Early Success
by Jim Giles (Trellis) ... Danone is also partnering with Sistema, a company that has developed a modular biodigestor that smaller farms can use to process manure into fertilizer and biogas. READ MORE Related articles Sistema.bio Signs MoU with Danone to Deploy 6,500
May 26, 2025 Read Full Article
proBIOGAS #International – Biogas Engineering and Operating Training with Plant Visits --- September 9-18, 2025 --- Stuttgart, Germany
8-day In-depth Course. Join the proBIOGAS #International Course — A Must for Anyone Involved in Anaerobic Digestion (AD) Are you a: Biogas plant operator or staff member? Farmer considering an AD facility? Government official working with biogas-related topics? Academic researcher looking for real-world insights? Investor exploring opportunities
May 21, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Aemetis
by Jim Lane (Biofuels Digest) Aemetis focuses on renewable natural gas (RNG) and low carbon fuels in California. Their Biogas project includes 12 in-service dairy digesters, a 36-mile pipeline, and an in-service RNG facility connected to PG&E. A fueling station is
May 21, 2025 Read Full Article
WBA Connect+ -- Empowering Connections for a Sustainable Future
(World Biogas Association) The WBA Connect+ is a collaborative initiative dedicated to strengthening industry connections, enhancing performance, sharing knowledge, and driving innovation in the anaerobic digestion (AD), biogas, biomethane, and biofuels sectors. Our mission is to speed up the industry’s growth by fostering
May 16, 2025 Read Full Article
Syzygy Plasmonics' Unit Sets New Standard for Sustainable Aviation Fuel Production Efficiency
(Syzygy Plasmonics/PR Newswire) New pathway makes maximum use of renewable methane and much higher yield for the same amount of biogas by utilizing CO2 in feedstock -- Syzygy Plasmonics has successfully completed performance testing of the world's largest all-electric GHG e-Reforming™ demonstration
May 09, 2025 Read Full Article
MSU College of Agriculture and Natural Resources Announces Partnership with CNH
(Michigan State University) CNH will provide MSU with a New Holland T6.180 Methane tractor, the world's first 100% methane-powered production tractor, for use in educational and research initiatives. -- Through a new partnership with CNH, researchers and students at the MSU College
May 09, 2025 Read Full Article
Farm Waste Turned into Biofuel Produces Healthy Profit
by Zhou Huiying, Liu Kun, Liu Kun and Hou Liqiang (China Daily) Several major grain-producing regions have been proactively leveraging their abundant agricultural and forestry residues to aid the low-carbon transition, converting waste into renewable energy and organic fertilizers. As the country's
May 07, 2025 Read Full Article
EU Requirements for CO₂ Use in RFNBO Production: What Makes a Fuel an RFNBO?
by Timothy Daniel* (Rimba, Inc., special for Advanced Biofuels USA) Under the EU Renewable Energy Directive II (RED II), Renewable Fuels of Non-Biological Origin (RFNBOs) are defined as “liquid or gaseous fuels which are used in the transport sector other than biofuels
May 06, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Integrated Waste-to-Fuel and Wastewater Treatment
by Jim Lane (Biofuels Digest) Discover the synergistic thermo-microbial-electrochemical (T-MEC) approach for converting food waste to jet fuel blendstocks while treating HTL wastewater. This integrated system aims to improve carbon yield and reduce waste processing costs compared to anaerobic digestion. Microbial
May 05, 2025 Read Full Article
Opportunities for Methane Mitigation in Agriculture: Technological, Economic and Regulatory Considerations
(World Resources Institute) This report provides a comprehensive guide to the most promising technologies for agricultural methane mitigation, incorporating the latest evidence. It explores methane reduction strategies for three major sources—livestock digestion (enteric fermentation), manure management, and rice cultivation. The analysis
May 02, 2025 Read Full Article
Pingree, Heinrich Lead Charge to Reach Net-Zero Emissions, Boost Profitability in US Agriculture
(Office of Congresswoman Chellie Pingree (D-Maine 1st)) In honor of Earth Day, Congresswoman Chellie Pingree (D-Maine) and Senator Martin Heinrich (D-N.M.) reintroduced the Agriculture Resilience Act (ARA), comprehensive legislation that aims to help the U.S. reach net-zero greenhouse gas emissions in the agricultural sector by
May 01, 2025 Read Full Article
Sojitz Enters Biomethane Production and Sales Business in India
(Sojitz) Sojitz Corporation (“Sojitz”) invests in a holding structure of the special purpose company, IOC GPS Renewables Pvt. Ltd. (“IGRPL”) established jointly by GPS Renewables Private Limited. (“GPSR”) and Indian Oil Corporation Ltd. (“IOCL”), the largest state-owned oil company in India,
May 01, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Biogas Upgrading to Renewable Natural Gas
by Jim Lane (Biofuels Digest) Explore biomethanation as a cost-effective method to upgrade biogas to pipeline quality renewable natural gas (RNG). This process uses naturally occurring organisms and hydrogen to convert CO2 in biogas to methane, potentially increasing production by 60-70%.
April 30, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Low-Energy Wastewater Treatment
by Jim Lane (Biofuels Digest) Discover the M-BREWW project’s innovative approach to transform wastewater treatment from an energy consumer to a producer. Their system integrates a cloth filter anaerobic membrane bioreactor (CFAnMBR), ammonia ion exchange, and electrolysis to recover energy and
April 29, 2025 Read Full Article
GEOMIT and CMAA Sign MOU to Develop Biogas and Biomethane Projects
(GEOMIT) GEOMIT and CMAA Sign MOU to Develop Biogas and Biomethane Projects from Sugarcane Residues -- GEOMIT and Companhia Mineira de Açúcar e Álcool (CMAA) have signed a Memorandum of Understanding (MOU) to jointly develop commercial-scale biogas and biomethane projects from
April 25, 2025 Read Full Article
Biofuel, Biogas Groups Comment on New Updates to Proposed California LCFS Amendments
by Erin Voegele (Ethanol Producer Magazine) California Air Resources Board on April 4 released a third set of proposed changes to the state’s Low Carbon Fuel Standard. More than 80 public comments were filed ahead of an April 21 deadline, including
April 23, 2025 Read Full Article
What You Can Do for Earth Month and Beyond! Learn How Renewable Fuels Can Solve More Problems -- Not Only Climate Change!
Are you alarmed that in some parts of the world people still defecate in public and towns have no sewage systems? Learn more about a group trying to do something about that in this Nigerian community. Learn how human waste
April 23, 2025 Read Full Article
Syzygy Plasmonics' Unit Sets New Standard for Sustainable Aviation Fuel Production Efficiency
(Syzygy Plasmonics/PR Newswire) New pathway makes maximum use of renewable methane and much higher yield for the same amount of biogas by utilizing CO2 in feedstock -- Syzygy Plasmonics has successfully completed performance testing of the world's largest all-electric GHG e-Reforming™ demonstration
April 21, 2025 Read Full Article
Optimizing Biogas Revenue At Codigestion Facilities
by Brad Pleima (BioCycle) The federal Renewable Fuel Standard’s Set Rule allows codigestion of feedstocks such as food waste and manure to generate both D3 and D5 RIN values. -- The U.S. Environmental Protection Agency’s (USEPA) Renewable Fuel Standard (RFS) 2023-2025 Set
April 16, 2025 Read Full Article
What You Can Do for Earth Month and Beyond! Food Waste Aggregation for Anaerobic Digestion
Do you manage a grocery store or food terminal? For grocery stores and food terminals – Find an aggregator collecting food waste for anaerobic digestion. Even better, team up with dairies and add food waste to manure for high anaerobic digestion results. And
April 16, 2025 Read Full Article
UABIO Member Ammongas Has Delivered the First Liquefied Bio-CO₂ to an e-Methanol Plant in Denmark
(UABIO) On March 17, 2025, Ammongas, a member of the Bioenergy Association of Ukraine, has delivering its first truckload of biogenic CO₂ from Tønder Biogas. The CO₂ will be used for European Energy’s Power-to-X facility in Kassø, where it will play a key role in
April 11, 2025 Read Full Article
Thermogenics Unveils Biogas Enrichment System to Help North American Industrial and Commercial Facilities Cut Emissions and Improve Fuel Efficiency
((Thermogenics/PR Newswire) New system maximizes renewable fuel use while maintaining consistent boiler output -- Thermogenics, a leading provider of boiler lifecycle solutions in North America, has introduced a new biogas enrichment system that enables industrial boilers to operate using renewable biogas (or sometimes referred
April 10, 2025 Read Full Article
RNG Coalition Wednesday Webinar Series --- Wednesdays --- ONLINE
Wednesday Webinars feature subject matter experts on a variety of intentional, renewable gas industry-relevant topics designed to help advance our shared mission and SMART initiative through increased public awareness, education, demonstration and promotion of industry best practices. READ MORE includes recordings
April 09, 2025 Read Full Article
RNG COALITION Brand Update Shortens Name, Amplifies Commitment to Influence Future of Energy
(RNG Coalition) Today (April 7, 2025), RNG Coalition debuts a new brand identity, shortening its name (previously “Coalition for Renewable Natural Gas”) and unveiling a vibrant new logo system that highlights its role as the trusted voice for North America's renewable natural gas
April 09, 2025 Read Full Article
Fermentation in a Bag
(Great Lakes Bioenergy Research Center) For Elementary, Middle School, High School -- Investigation Stand-Alone Activity -- In this simple experiment, students investigate the process of fermentation in resealable bags with bakers yeast, warm water and various sources of plant sugar. Students observe and measure evidence
April 09, 2025 Read Full Article
How the Caribbean Could Turn a Plague of Seaweed into Fuel and Fertilizer
by Nicolás Rivero (Washington Post) ... Removing seaweed from beaches and carting it to the dump costs countries millions of dollars a year and takes up dwindling space in landfills. But officials in Grenada, an island nation of more than 100,000 people at
April 09, 2025 Read Full Article
What You Can Do for Earth Month and Beyond! Learn about and Use Anaerobic Digestors
For dairy operations, install anaerobic digesters to reduce organic waste and produce biogas! Food waste can be a feedstock for anaerobic digesters, too. Join in the fun! CLICK here to see the 2022 POSTS and here to see the 2023 POSTS; for 2024 EARTH DAY POSTS, click here. And
April 09, 2025 Read Full Article
EGEE 439 Alternative Fuels from Biomass Sources--Penn State
(John A. Dutton Institute for Teaching and Learning Excellence/Pennsylvania State University) Course Overview: This course will examine the chemistry of technologies of bio-based sources for power generation and transportation fuels. When you successfully complete this course, you will be prepared to: describe various biomasses
April 08, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Oberon Fuels
by Jim Lane (Biofuels Digest) Oberon Fuels is focused on converting waste to renewable natural gas (RNG), methanol, and dimethyl ether (DME). They aim to produce over 200 million gallons per year by 2030. Their process involves anaerobic digestion of waste
March 31, 2025 Read Full Article
WastAway Builds Brand, Network at Top Biofuels, Waste Recycling Conferences
(WastAway) Green Tech Firm’s Patented Process Takes Center Stage at SERC, IBCE, American Biogas & WasteExpo – WastAway – a leading green tech company that converts municipal solid waste (MSW) to fuel – is boosting its brand and revving its marketing
March 14, 2025 Read Full Article
WasteFuel and ITC Commence Front-End Engineering Design on World-Leading Green Methanol Facility in Ankara, Türkiye
(WasteFuel) WasteFuel, a U.S.-based next generation bioenergy company, and ITC, a leading Turkish integrated waste management company, announced today a partnership to commence the Front-End Engineering Design (FEED) on a green methanol biorefinery located in Ankara, Türkiye—the first green methanol facility
March 12, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Upgrading Biogas via CO2 Conversion
by Jim Lane (Biofuels Digest) In this presentation, researchers chart the progress of a project focused on developing a system for in situ biogas upgrading via biological conversion of CO2 to CH4. The goal is to convert CO2 in biogas to high-quality renewable
March 11, 2025 Read Full Article
SEF Request for Proposal (RFP) for Projects that Will Support the Deployment of Circular Energy and Agriphotovoltaics (APV) in PA DEADLINE May 15, 2025
(Sustainable Energy Fund) SEF has published a request for proposal (RFP) for projects that will support the deployment of Circular Energy and Agriphotovoltaics (APV) in a manner that will improve the economic and environmental health of communities within the Pennsylvania region. Circular
March 07, 2025 Read Full Article
Increasingly More of Fazer’s Bakery Products Go by Gasum’s Low-Emission Biogas
(Gasum) Gasum also uses Fazer’s food waste to produce biogas. -- Nordic energy company Gasum and the food and confectionary group Fazer have entered into an agreement on the use of biogas in the transport of Fazer’s bakery products. The inedible food
March 06, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to High-Performance Anaerobic Membrane Bioreactors for Waste to Energy
by Jim Lane (Biofuels Digest) This presentation by Lance Schideman from the University of Illinois at Urbana-Champaign, focuses on a cloth filter anaerobic membrane bioreactor (CFAnMBR) for municipal wastewater treatment. The CFAnMBR technology achieves high flux with low cleaning energy, resolving
March 06, 2025 Read Full Article
edie Launches Free New Report on Biomethane for Business
(edie) edie has partnered with Centrica Business Solutions to publish a new, free-to-download report answering business’s frequently asked questions on generating and using biomethane. Biomethane is of interest to businesses for several reasons. As well as being less emissions-intensive then natural gases,
March 05, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Novel Anaerobic Digestion Systems
by Jim Lane (Biofuels Digest) This presentation by Shulin Chen of Washington State University aims to reduce the production cost of pure biomethane derived from waste through an intensified anaerobic digestion (AD) system. The IVAD system integrates a hydrothermal reactor, a
March 05, 2025 Read Full Article
Olleco Opens New UCO-Processing Plant in Liverpool
(Olleco/Biobased Diesel Daily) U.K.-based Olleco announced in late February the opening of its new used cooking oil (UCO) processing plant in Liverpool. The UCO collected by Olleco will be refined in this new facility and then sent through a pipe to its
March 05, 2025 Read Full Article
Researchers from BITS Pilani Hyderabad Develop Tech to Turn Waste into Biofuel
By Yuvraj Akula (Telangana Today) Developed by Prof P Sankar Ganesh and his team, iSTAR, a single-stage advanced anaerobic digestion process is designed to treat organic waste, converting to methane-rich biogas -- Hyderabad: In a smart solution for landfilling leachate, domestic septage management,
March 03, 2025 Read Full Article
Biogas in France: TotalEnergies Starts Its 2nd Largest Unit in Normandy
(TotalEnergies) BioNorrois will produce 153 GWh of biomethane, enough to supply 30,000 inhabitants. The sugar producer Cristal Union will provide up to 80% of the agricultural materials. BioNorrois will also produce 150,000 tons of natural fertilizer per year. BioNorrois will help avoid the emission
February 27, 2025 Read Full Article
WELTEC BIOPOWER Hands over Dairy RNG Plant in Wisconsin, USA
(WELTEC BIOPOWER) In February 2025, the German biogas specialist WELTEC BIOPOWER has successfully completed the commissioning and handover of a dairy RNG (Renewable Natural Gas / biomethane) plant in Barron County, Wisconsin. After just four months of construction, the dairy farm
February 25, 2025 Read Full Article
Unlocking Ghana’s Biofuel Potential – The Case for Corn and Cassava Ethanol Production
by Iddrisu Awudu Kasoa, David King Boison and Sylvester Vuvor (MyJoyOnline) Ghana’s energy sector has long been heavily dependent on imported fossil fuels, a reliance that exposes the nation to the vagaries of global oil markets. More than 80% of Ghana’s
February 24, 2025 Read Full Article
State Backs Green Aviation Fuel Plant as Industry Struggles to Cut Emissions
by Dominic Gates (Seattle Times) Washington state has awarded a new $1.5 million grant for a planned sustainable aviation fuels and renewable diesel production facility projected to open in 2029 at Wallula Gap on the Columbia River. That’s a very small portion
February 22, 2025 Read Full Article
Anaergia and JGC Holdings Corporation Sign LOI for New RNG Project in Japan
(Anaergia/Business Wire) Anaergia Inc. (“Anaergia”, the “Company”, “us”, or “our”) (TSX: ANRG), announced that its subsidiary, Anaergia Singapore Pte Ltd., entered into a Letter of Intent (LOI) to supply technology and equipment to JGC Holdings Corporation (JGC) for a renewable natural
February 21, 2025 Read Full Article
Sainsbury's Transforms Food Waste into Fuel for 30 Trucks at Its Bristol Distribution Centre
(Sainsbury) The retailer and its supplier RenECO introduce innovative, fully circular, change to HGV fuelling; The shift away from diesel will save over 3,000 tonnes of carbon dioxide annually, supporting Sainsbury’s ambition to reduce scope 1 & 2 emissions to become
February 21, 2025 Read Full Article
OAL Rejects Portions of LCFS Amendments, Citing Clarity Concerns
(Clean Fuels Alliance America) The California Air Resources Board (CARB) announced this week that the Office of Administrative Law (OAL) has rejected one or more of the recently adopted amendments to the state’s Low Carbon Fuel Standard (LCFS), preventing the changes
February 19, 2025 Read Full Article
RNG Coalition Sponsors Introduction of California Biogas Bill
(Renewable Natual Gas Coalition/Biomass Magazine) California Sen. Timothy Grayson (D-9) on Feb. 14 introduced California Senate Bill 377 (SB-377), legislation that modifies the state’s renewable natural gas (RNG) procurement framework and authorizes utilities to recover costs associated with RNG interconnection investments.
February 19, 2025 Read Full Article
Third Year of Record Growth for U.S. Biogas Industry; Expected to Continue in 2024
(American Biogas Council) $1.8 billion was invested in new projects last year, according to numbers just released by the American Biogas Council -- Newly-released data from the American Biogas Council (ABC) indicates that 2023 was the third year of record growth across
February 18, 2025 Read Full Article
TECNIMONT, Paradeep Municipality and NITK - Surathkal Held Ceremony to Launch the Biogas Plant Project in Paradeep, India
(TECNIMONT) The one-ton-per-day biogas plant aims to support community kitchens in providing cooking gas using food and vegetable waste as feedstock -- Tecnimont Private Limited (TCMPL), the Indian subsidiary of TECNIMONT, Paradeep Municipality and the National Institute of Technology of Karmataka Surathkal (NITK)
February 17, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to the State of Feedstocks & Advanced Agriculture
by Jim Lane (Biofuels Digest) This presentation from the ABLC Connect series on Digest TV assesses the current state of feedstock and advanced agriculture, noting high demand but a shortage of sustainable, affordable, reliable, and available sources. It highlights challenges like competition,
February 14, 2025 Read Full Article
Celebrating Ag-Grid Energy’s Five Years of Operational Accomplishments
(Ag-Grid Energy) In the past five years, Ag-Grid Energy’s five operating waste-to-energy facilities have produced 40 gigawatt hours of renewable electricity by processing 100 million gallons of cow manure and 100 million gallons of food waste. These anaerobic digester facilities, developed in partnership with
February 14, 2025 Read Full Article
The Digest’s 2025 Multi-Slide Guide to Low-Carbon Intensity Marine Fuels: The Nexant ECA View
by Jim Lane (Biofuels Digest) This is an overview from NexantECA, an energy and chemicals advisory company, outlining their services and expertise in the field of low-carbon intensity (LCI) marine fuels. The presentation deck highlights the company’s deep understanding of the
February 12, 2025 Read Full Article
Where Trump Officials Stand on RNG; Plus News from WM, Chevron and More
by Jacob Wallace (Waste Dive) Newly confirmed agency heads like Energy Secretary Chris Wright have committed to working with Congress on biofuels, though some supportive federal programs may be at risk. ,,, (U.S. Department of Energy Secretary Chris) Wright will be tasked
February 06, 2025 Read Full Article
Moeve Will Invest €600 Million to Develop 30 Biomethane Plants in Spain
(Moeve) The company, which aims to produce 4TWh of biomethane in Spain by 2030, has signed an agreement with InproEner to develop 5 biomethane plants, in addition to those announced with Kira Ventures and PreZero; Andalusia, Catalonia and Galicia are the regions
January 31, 2025 Read Full Article
GAIL, BPCL to set up Plants to Produce Compressed Biogas in Chhattisgarh
by R Krishna Das (Business Standard) While GAIL will set up plants in Ambikapur, Raigarh, and Korba, BPCL will execute the agreement in Bilaspur, Dhamtari, and Rajnandgaon -- The Chhattisgarh Biofuel Development Authority (CBDA) has inked an agreement with GAIL (India) and Bharat
January 25, 2025 Read Full Article
EnviTec's 23 Years of Expertise Optimize Chicken Manure for RNG in the US Market
(EnviTec Biogas Construction/PR Newswire) Germany's largest biogas producer, EnviTec Biogas AG, has been leveraging chicken manure for the production of biogas, renewable natural gas (RNG), and bio-Liquified Natural Gas (LNG) for an impressive 23 years. The company is now actively exploring opportunities
January 24, 2025 Read Full Article
Aemetis Provides Update on Federal Policies in the United States and Operations in India
(Aemetis/Stockhouse/NEWMEDIAWIRE) - Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company, today (January 23, 2025) provided an update on the impact of various federal policies in the United States and operations at the Aemetis biodiesel plant in
January 24, 2025 Read Full Article
The Path to Sustainable Aviation: Embracing Feedstock Diversity and Innovation
by Alyssa Norris (Biomass Magazine/Aether Fuels) ... Pressure on the supply chain means more expensive feedstocks can and will incentivize fraud, undermining the integrity of finished fuel product. These challenges highlight that HEFA-based SAF alone cannot meet the industry’s sustainability and
January 21, 2025 Read Full Article
Brightmark RNG Holdings Achieves Landmark First Gas Milestone at 10 Midwest RNG Rrojects
(Chevron) Brightmark Fund Holdings is now one of the leading dairy RNG solution providers in the U.S. as it expands its portfolio with new operational projects in Iowa, Michigan, South Dakota, Wisconsin, and Ohio -- Brightmark RNG Holdings LLC announced today that
January 21, 2025 Read Full Article
Penn State Digester Day --- March 19, 2025 --- University Park, PA
Experience the 2024 Digester Day workshop, an engaging opportunity to explore the latest advancements in farm digesters and anaerobic digestion. Designed for farmers, farm professionals, and biogas specialists, this event offers an ideal platform to discuss emerging technologies, exchange practical
January 13, 2025 Read Full Article
Fake Farmer Steals $8.75M In Green Energy Scam
by Chrtis Bennett (AgWeb) Turning manure into gold, sticky-fingered Ray Brewer pulled off a twisted agriculture heist. Wearing a saccharine grin, Ray Brewer swished fat fingers through a bucket of fertilizer pellets and rattled out the mating call of a con
January 08, 2025 Read Full Article
U.S. Department of Energy Announces $6.9 Million in Projects to Support Effective Community Waste-to-Energy Strategies for Local Transportation Needs
(U.S. Department of Energy) Nine projects will help sustainably manage and recover potential clean energy sources from local community waste streams. -- The U.S. Department of Energy's (DOE) Bioenergy Technologies Office (BETO) and Vehicle Technologies Office (VTO) announced $6.9 million in funding for nine projects to support local waste-to-energy management
January 08, 2025 Read Full Article
Replicating Success: ClonBio Group Ltd. Is Taking Its Biorefinery Build-out Strategies Proven in Tolna County, Hungary, and Applying Them in Jefferson County, Wisconsin.
by Luke Geiver (Ethanol Producer Magazine) ... The European Union’s largest ethanol producer acquired a former Valero corn ethanol production facility in Jefferson in 2022 and has already made progress in reshaping the 100-year-old site through more than $450 million in
January 06, 2025 Read Full Article
Biogas CO2 Sources Represent Specific Opportunities
by Sam A. Rushing (Advanced Cryogenics/Biofuels Digest) In some world markets, biogas is the common source of methane, otherwise thought of as, and called natural gas. Such is used to heat our homes, supply industry with a combustible fuel, and a
December 23, 2024 Read Full Article
Pricing of Ethanol Blends at the Pump Differs in the Short Term Compared with the Long Term
by Simla Tokgoz (U.S. Department of Agriculture Economic Research Service) By law, the U.S. Environmental Protection Agency (EPA) sets targets for blending renewable fuels such as ethanol with traditional transportation fuels to implement the mandates set by the Energy Independence and
December 20, 2024 Read Full Article
Environmental Groups Sue over California’s Low-Carbon Fuel Standard
by Debra Kahn (Politico Pro) The lawsuits allege the California Air Resources Board’s amendments to the program could increase pollution. -- Environmental groups filed a pair of lawsuits Wednesday against California’s trading program for transportation fuel emissions, arguing that its support of
December 20, 2024 Read Full Article
Aemetis Registrations Approved by the IRS for 45Z Production Tax Credits
(Aemetis) Renewable Natural Gas production expected to increase by 80% to 550,000 MMBtu of RNG per year, generating PTC’s under the Inflation Reduction Act starting January 1, 2025 – Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused
December 19, 2024 Read Full Article
BETO Selects 13 Small Businesses to Develop Innovative Bio-Based Products and Biomass Processing Technologies
(U.S. Department of Energy) The U.S. Department of Energy (DOE) announced awards for the FY24 Phase I Release 2 of the Small Business Innovative Research (SBIR) and Small Business Technology Transfer (STTR) program. Across DOE, 229 projects in 39 states received $52 million to pursue clean
December 10, 2024 Read Full Article
The Digest’s 2024 Multi-Slide Guide to Valmet
by Jim Lane (Biofuels Digest) This presentation deck highlights Valmet’s expertise in biomass conversion, particularly focusing on transforming green waste into valuable biofuels. Valmet, a global leader in this space, provides a range of technologies and services, including BioTrac pretreatment and
November 29, 2024 Read Full Article
The Digest’s 2024 Multi-Slide Guide to Twelve
by Jim Lane (Biofuels Digest) This presentation deck provides an overview of Twelve, a company that develops and produces sustainable aviation fuel (SAF) through a process called Power-to-Liquid (PtL). The presentation highlights Twelve’s innovative technology, which uses electrochemistry to convert carbon
November 27, 2024 Read Full Article
LysteMize Digestion of Livestock Waste: Lystek Announces Research Project with Support from Natural Resources Canada
(Lyste/Globe Newswire) Lystek International (Lystek) is excited to announce the LysteMize Livestock Waste Characterization Study with support from the Department of Natural Resources Canada and Brown and Caldwell. Lystek has been awarded approximately $585,000 from the federal government’s Energy Innovation Program, as part of the Clean Fuels
November 26, 2024 Read Full Article
Chevron and CalBio Complete Renewable Natural Gas Central Processing Facility for Hilmar, CA Biomethane Fuel Project
(Chevron Renewable Energy Group) Completion of facility allows for renewable natural gas injection into PG&E pipeline -- Completion of the project was celebrated on November 19 with a ribbon cutting celebration at the central processing facility site. CalBioGas Hilmar LLC, a joint investment
November 26, 2024 Read Full Article
From Eyesore to Asset: How a Smelly Seaweed Could Fuel Cars
by Gemma Handy (BBC) ... Now, a pioneering group of Caribbean scientists and environmentalists hope to turn the tide on the problem by transforming the troublesome algae into a lucrative biofuel. ... They recently launched one of the world’s first vehicles powered by
November 26, 2024 Read Full Article
U.S. Department of Energy Announces $20.2 Million in Projects to Advance Development of Mixed Algae for Biofuels and Bioproducts
(U.S. Department of Energy) The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) and Office of Fossil Energy and Carbon Management (FECM) today announced $20.2 million in funding for 10 university and industry projects to advance mixed algae development for low-carbon biofuels and bioproducts. Located
November 15, 2024 Read Full Article
The Digest’s 2024 Multi-Slide Guide to Oberon Fuels
(by Jim Lane (Biofuels Digest) Oberon Fuels is a company working to develop renewable fuels that will help decarbonize several sectors, including propane, hydrogen, and methanol. The company’s main focus is converting waste, such as animal manure, into green methanol and
November 14, 2024 Read Full Article
Adapting to the Evolving European Biomethane Landscape
(Bioenergy Insight) Urszula Szalkowska, managing director, Europe EcoEngineers, outlines the challenges and opportunities for US suppliers. The European energy sector’s landscape is evolving rapidly, particularly in the biomethane market. The European Commission's recent deployment of the Union Database (UDB) signifies a crucial
November 12, 2024 Read Full Article
CARB Updates the Low Carbon Fuel Standard to Increase Access to Cleaner Fuels and Zero-Emission Transportation 0ptions
(California Air Resources Board) The approved program amendments will catalyze private sector investment in decarbonizing California’s transportation sector to support climate action and cleaner air. -- The California Air Resources Board today approved updates to the Low Carbon Fuel Standard (LCFS) that
November 10, 2024 Read Full Article
HYCO1 Announces the First Commercial Operation of its Breakthrough CO2 Conversion Technology, Achieving TRL-9 Status
(HYCO1/PR Newswire) HYCO1, Inc. announces it has achieved a key milestone in commercializing its breakthrough CO2 conversion technology, already surpassing 1,500 hours of continuous steady-state operation in its first commercial CUBE™ Syngas system (CUBE™ stands for Carbon Utilization. Best Efficiency). The revolutionary HYCO1
November 06, 2024 Read Full Article
Convertus Breaks Ground on East Gwillimbury Biofuel Plant
(Canadian Biomass) Convertus, an organic waste processor based in London, Ont., will build the province’s first large-scale biofuel facility with liquid carbon capture technology. The East Gwillimbury project, set to open in 2027, will process organic waste via anaerobic digestion into biogas,
October 27, 2024 Read Full Article
TotalEnergies and Vanguard Renewables Start Construction of New Farm-Based Renewable Natural Gas Project in Virginia
(TotalEnergies/PR Newswire) TotalEnergies announces today that it has broken ground on the Oakmulgee Dairy Farm renewable natural gas (RNG) project in Amelia Court House, Virginia, with its joint venture partner Vanguard Renewables, a portfolio company of Global Infrastructure Partners (GIP), a part
October 25, 2024 Read Full Article
Anaergia’s Organic Waste Receiving Infrastructure for RNG Production to Be Provided to the City of Riverside, California
(Anaergia) Follow-up contract for Anaergia Technologies with City of Riverside -- Anaergia Inc. (“Anaergia”, the “Company”, “us”, or “our”) (TSX: ANRG), announced today that its subsidiary, Anaergia Technologies, LLC (“Anaergia Technologies”), has entered into an equipment supply contract with the City of
October 24, 2024 Read Full Article
The Digest’s 2024 Multi-Slide Guide to Sustainability Indicators for Waste-to-Energy Supply Chains
by Jim Lane (Biofuels Digest) A team of researchers have designed a project to develop a triple-bottom line sustainability (social, environment, economic) assessment tool for local government to evaluate trade-offs of different organic waste streams and energy conversion strategies that help achieve
October 22, 2024 Read Full Article
Punjab Aims to Meet 20 Per Cent Fuel Demand through Biofuels by 2035
(ChiniMandi) Chandigarh: Punjab is taking steps to become a national frontrunner in biofuel production, as the state government has announced the Punjab State Policy for Biofuels. This policy aims to fulfill 20 percent of the state’s total fuel demand through biofuels by
October 21, 2024 Read Full Article
Aman Arora Unveils Punjab State Policy for Biofuels, Says 50% Agri Waste to Be Used to Enhance Soil Content
(The Indian Express) The Cabinet Minister added that four projects with a total capacity of 85 tonne per day (TPD) of CBG are currently operational. -- Punjab is all set to emerge as a national leader in biofuel production, with the state
October 18, 2024 Read Full Article
GrowTEC Awarded $2M from Government of Canada for Phase 2 of Anaerobic Digester Expansion Project
(GrowTEC/Business Wire) EverGen Infrastructure Corp. (“EverGen” or the “Company”) (TSXV: EVGN) (OTCQX: EVGIF), is pleased to announce that Grow the Energy Circle Ltd. (GrowTEC), an operating farm scale biogas facility, has received up to $2-million from Agriculture and Agri-Food Canada (AAFC) to
October 16, 2024 Read Full Article
The Renaissance of Anaerobic Digestion
by Alexandra Arndt (Digester Doc/Biomass Magazine) Scientific advances of the past decade are ushering anaerobic digestion (AD) into a new era in which the technology can deliver more than just biogas, unlocking unprecedented efficiencies in clean energy production, revolutionizing environmental impact
October 15, 2024 Read Full Article
North American RNG Surpasses 400 Operational Facilities
(Coalition for Renewable Natural Gas/Biomass Magazine) The Coalition for Renewable Natural Gas (RNG Coalition) announces a major milestone in the growth of the renewable natural gas industry, with 433 facilities now operational across North America. This achievement represents a significant leap
October 15, 2024 Read Full Article
New Brand Name for Slurry and Digestate Treatment from WELTEC BIOPOWER: “Kumac” Becomes ”WELTEC BLUE WATER”
(WELTEC BIOPOWER) “WELTEC BLUE WATER” now replaces Kumac. With this new name, WELTEC BIOPOWER is responding to international market requirements for its tried and tested slurry and digestate treatment systems. In recent years, 17 plants have already been put into operation
October 14, 2024 Read Full Article
Emerging Science of Anaerobic Digestion Webinar Series --- November 12 and December 10, 2024 --- ONLINE
Iowa State University Extension and Outreach is excited to announce an innovative series of webinars focused on the rapidly evolving field of anaerobic digestion. Hosted by Daniel Andersen, associate professor in agriculture and biosystems engineering at Iowa State University, this
October 11, 2024 Read Full Article
Bio Capital Partners with Adnams to Advance Suffolk’s Sustainability with Rebuild of Anaerobic Digestion Facility
(Bio Capital) Bio Capital has announced it is to collaborate with Southwold-based brewery and hospitality group Adnams to rebuild and modernise their Anaerobic Digestion (AD) facility in Reydon, Suffolk. This important project aligns with Suffolk’s broader climate goals and will play
October 10, 2024 Read Full Article
Lantmännen Establish Lantmännen Biogas AB – Sees Growth Potential in Biogas
(Lantmännen) Lantmännen has identified biogas as a growth area and is now establishing Lantmännen Biogas AB. Lantmännen has organic residual streams from its own operations, the values of which can be maximized by being used as a raw material for biogas
October 10, 2024 Read Full Article
Argonne Technology Converts Waste Streams into Biofuel that Dramatically Reduces Carbon Emissions from Jets
by Beth Burmahl (Argonne National Laboratory) Technology uses wastewater from breweries and dairy farms to cut greenhouse gas emissions by up to 70% -- New Argonne technology creates sustainable aviation fuel that significantly cuts carbon emissions compared to conventional jet fuel. -- ... Now
October 10, 2024 Read Full Article
Converting Methane Emissions from Dairy Farms to Biogas Could Save More than £400m a Year in Fuel Costs
(University of East Anglia) New research has found methane emissions from slurry stores on dairy farms may be up to five times greater than official statistics suggest - and highlights the huge potential for turning them into a renewable energy source. The study shows
October 04, 2024 Read Full Article
Aemetis Biogas Completes Initial Construction Phase of Multi-Dairy Digester
(Aemetis) Biogas production of over 200,000 MMBtu per year scheduled to begin by year-end 2024 -- Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on low and negative carbon intensity products, announced today that its Aemetis Biogas
October 04, 2024 Read Full Article
Illinois Announces Incentives for SAF Project under Development at Previously Shuttered Ethanol Plant
by Erin Voegele (Ethanol Producer Magazine) The government of Illinois on Sept. 30 announced Crysalis Biosciences Inc. will receive incentives under the state’s Reimagining Energy and Vehicles in Illinois (REV Illinois) program to support its sustainable aviation fuel (SAF) project under
October 02, 2024 Read Full Article
Opinion: Put Ethanol CO2 to Work and Take Steps toward SAF
by Jeff Bonar and Joshua Manske (Des Moines Register) ... We agree that Iowa farmers are not doomed if ethanol plants don't transition to sustainable aviation fuel, or SAF, markets. Yet, smart utilization of the CO2 from ethanol plants and other industries can lower the
September 30, 2024 Read Full Article
The Digest’s 2024 Multi-Slide Guide to Biomethanation to Upgrade Biogas to Pipeline Grade Methane
by Jim Lane (Biofuels Digest) Renewable natural gas (RNG) is typically produced from biogas using gas separation technology – keeping the CH4 – venting the CO2. Upgrading CO2 present in biogas using naturally-occurring organisms can increase production 60 – 70%. In
September 24, 2024 Read Full Article
Gevo, Inc. Announces Sale of Approximately $20 Million of Investment Tax Credits Generated by the Gevo NW Iowa RNG Facility Under Inflation Reduction Act, Helping to Drive Further Investment in Clean Energy
(Gevo) Gevo, Inc. (NASDAQ: GEVO) is pleased to announce the sale of approximately $20 million in Investment Tax Credits to an undisclosed corporate buyer. This transaction monetizes Inflation Reduction Act (“IRA”) Investment Tax Credits generated from the commercialization of a renewable
September 23, 2024 Read Full Article
Queen Máxima Opens Innovative Bio-LNG Plant in Wilp
(Atterno) On Thursday September,11th, 2024, Her Majesty Queen Máxima officially opened Attero and Nordsol's bio-LNG plant in Wilp. The plant produces sustainable bio-LNG from biogas from the fermentation of vegetable, fruit and garden waste (VGF). This brings the sustainability of maritime
September 22, 2024 Read Full Article
In-person Tour, Biodigester Demo and Presentation, and Benefits Coming from the Inflation Reduction Act --- September 24, 2024 --- Schnecksville, PA
Join Mid-Atlantic Renewable Energy Association in-person for a hands-on tour, demonstration and presentations at the Sustainable Energy Fund (SEF) headquarters at 4250 Independence Drive, Schnecksville (Route 309 North of Route 22 near Allentown). You must preregister to attend this event. Following the groundwork
September 14, 2024 Read Full Article
Anaergia Selected to Design and Build Biogas Facility in Jeju Island, South Korea
(Anaergia) Letter of Award received for Anaergia’s first project in South Korea -- Anaergia Inc.’s (“Anaergia”, the “Company”, “us”, or “our”) (TSX: ANRG), subsidiary, Anaergia Singapore Pte. Ltd., has received a Letter of Award from New Jeju Bio Co. Ltd. (“New Jeju
September 05, 2024 Read Full Article
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