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The Digest’s 2024 Multi-Slide Guide to Sustainable Marine Fuels

by Jim Lane (Biofuels Digest) This presentation deck from Due Diligence Wolf Paul Bryan provides a brief overview of the shipping industry, highlighting its significant role in global trade and its substantial contribution to greenhouse gas emissions. The presentation deck emphasizes

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Antofagasta Unveils South America’s First Hydrogen Train

by Cecilia Jamasmie (Mining.com)  Chile-focused Antofagasta (LON: ANTO) will become the first mining company to use a hydrogen-powered locomotive in South America, as part of the copper producer’s efforts to develop alternatives to fossil fuels, reduce greenhouse gas emissions and make mining more

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Yamaha, Roush and Regulator Marine Make Waves During 2024 SEMA Show® with World’s First Hydrogen-Powered Outboard

(Yamaha/Business Wire) Yamaha U.S. Marine Business Unit joined forces with Roush® and Regulator Marine to reveal the world’s first hydrogen-powered outboard for recreational boats, to car manufacturers, automotive component suppliers and aftermarket equipment manufactures from around the globe during the 2024

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Pioneer Lines up Order for First Hydrogen-Powered Ropax to Be Built in US

by Eric Priante Martin (Trade Winds News)  Switch Maritime adopts 80-car, 300-passenger design used in Norway  --  Switch Maritime is gearing up to order the first hydrogen-powered ropax to be built in the US. The US company, which launched operation of a pioneering passenger

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Emvolon Reaches Commercial and Technical Milestones to Help Hard-to-Abate Industries Power the Global Economy While Eliminating Emissions

(Emvolon/Business Wire)  The company has secured partnerships with major biogas suppliers, green methanol product offtakers, equipment and technology corporations, and a licensing agreement with MIT. -- Emvolon, an MIT spun-off technology company that converts greenhouse gas emissions into carbon-negative fuels and chemicals,

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Fiat Is Selling Hybrids that Run on Ethanol

by Adrian Padeanu (Motor 1) ... The Stellantis brand calls it a “bio-hybrid” technology that revolves around a turbocharged 1.0-liter engine. This three-cylinder mill runs on gasoline and ethanol while being supplemented by an electric motor. The combustion engine is good for

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FPT Industrial's XCURSOR 13 Wins the First Alternative Engine Award, Blazing a Trail for the Internal Combustion Engines of the Future

(FPT Powertrain Technologies) FPT Industrial is proud to be the first winner of the Alternative Engine Award: the brand’s XCURSOR 13 was chosen by the jury for the new award – organized by Powertrain International magazine – as the best expression

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Transnet National Ports Authority Pilots Usage of Cleaner Fuels on Its Tugboat Fleet

(Port News) Transnet National Ports Authority (TNPA) has published a Request for Information (RFI) for a strategic pilot project to use green and cleaner fuels for its selected diesel-operated tugboat fleet, according to the company's release. The RFI has invited interested parties

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News about Flex Fuel/Dual-Fuel Ships

by Joanne Ivancic (Advanced Biofuels USA)  Many existing ships can use renewable fuels with no or few modifications.  In addition, dual-fuel ships are designed with the future in mind.  In this article, we gather articles about these ship designs and

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Hexagon Agility Receives New Wave of RNG Fuel System Orders for Class 8 Series Trucks with Cummins X15N Natural Gas Engine

(Hexagon Composites/PR Newswire)  Hexagon Agility, a subsidiary of Hexagon Composites ASA (OSE: HEX.OL) and the world's leading provider of (renewable) natural gas (RNG/CNG) fuel systems, has announced a new wave of orders valued at USD 4.3 million. These orders are for RNG/CNG

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Deutsche Aircraft and RTX’s Pratt & Whitney Canada Collaborate to Ensure 100% SAF Readiness for the D328eco™, Building on 40-Year Relationship and Recent D328® Uplift Test Flights with Synthetic Fuel

(Deutsche Aircraft) Deutsche Aircraft, and Pratt & Whitney Canada, announce the conclusion of a series of five emission and contrail measurement flights on a D328® UpLift research aircraft using a fully synthetic Fischer-Tropsch fuel, preparing for the use of future sustainable

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Avon Fire & Rescue Service in UK Trials Renewable Diesel to Cut Emissions

(Avon Fire & Rescue Service/Biobased Diesel Daily) Avon Fire & Rescue Service, serving Bath and North East Somerset, Bristol, North Somerset and South Gloucestershire in the U.K., has recently completed a successful trial using hydrotreated vegetable oil (HVO), also known as

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Epiroc Underground Drill Rigs, Mine Trucks and Loaders Compatible with HVO100

(Epiroc) Epiroc’s range of drill rigs, mine trucks, and loaders for underground applications are now verified to be compatible with HVO100. This alternative fuel reduces particulate tailpipe emissions and other harmful substances, including greenhouse gases. -- "By switching from fossil diesel to

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Hyundai Introduces INITIUM Concept for Hydrogen Fuel Cell EVs

by Erin O'Connor (NGT News) Hyundai Motor Company has unveiled its INITIUM hydrogen fuel cell electric vehicle (FCEV) concept during its “Clearly Committed” event held at Hyundai Motorstudio Goyang in Seoul, South Korea.  A Latin word meaning “beginning” or “first,” INITIUM provides a

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Can India Overcome the Economic Challenges of Higher Generation Ethanol?

by Shahkar Abidi (AutoCar Professional)  As India also gears up for the potential introduction of 3G ethanol derived from algae, the economic challenges are likely to intensify. -- ... The 2G ethanol production programme, once touted as a game-changer, is now facing significant

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Indonesia Plans Gradual Shift to B100 Biodiesel for Energy Security

(Antara) The government is developing a concept design to produce biodiesel up to B100 as part of its efforts to achieve energy self-sufficiency.  This was announced by Minister of Energy and Mineral Resources Bahlil Lahadalia during a press conference in Jakarta on

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Gulfstream Completes Emissions Testing of Sustainable Aviation Fuel with Zero Sulfur

(Aviation Pros) Gulfstream Aerospace Corp. announced its successful completion of ground emissions testing of 100% neat sustainable aviation fuel (SAF) containing zero sulfur on the all-new Gulfstream G700. Powered by Rolls-Royce Pearl 700 engines, the G700 ground emissions test was conducted

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CCS and Partners to Conduct Singapore’s First Long-Term B100 Biofuel Trial

by Ajsa Habibic (Offshore Energy)  China Classification Society (CCS), Weichai Singapore, Marine Energy and Sustainability Research Department of Nanyang Technological University (MESD), and Pinnacle Marine have signed a research cooperation agreement to test B100 biofuel for 1,000 hours in Singaporean waters. The four-party agreement for this

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Successful Operation at Rated Output in the Trial of a Hydrogen 4-Stroke High-Speed Engine for Coastal Vessels

(Yanmar)  Yanmar Power Technology Co., Ltd., (Yanmar Power Technology), a group company of Yanmar Holdings Co., Ltd., has successfully completed a land-based demonstration test of a pilot-ignition hydrogen 4-stroke high-speed engine for power generation in coastal vessels, achieving operation at a

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Which Shipowners Are Choosing Ammonia?

(Marine Link)  The shipping industry is looking into ammonia as an alternative fuel for powering ships, amid other ongoing plans to cut carbon emissions and achieve net-zero by 2050. Here is a list of companies with ammonia-fuelled ship projects: NIPPON YUSEN KAISHA (NYK) ... MITSUI

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CCS Greenlights New Ammonia and Methanol-Fueled Ships

by Jim Kendrick (Biofuels Digest) In China, China Classification Society awarded Approval in Principle certificates for two innovative dual-fuel vessels—the Honghu ammonia-fueled container ship and the Haijing methanol-fueled bulk carrier—developed by CSSC Huangpu Wenchong Shipbuilding Company in Shanghai. These ship types

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WinGD Introduces LPG ‘Pre-Fit’ Option for Operators Aiming for Ammonia Trade

(WinGD) Swiss marine power company WinGD has introduced an option for its X-DF-A ammonia-fuelled engines to be delivered capable of running on liquified petroleum gas (LPG). The ‘pre-fit’ solution will be of particular interest to vessels under construction for the anticipated

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Porsche Ready to Develop Gas Versions of EVs

by Roger Biermann (Car Buzz)  Porsche has taken a bold decision that may see its electrification strategy regress in light of poor demand for EVs. While it won't see plans for electric models shelved, it could see models slated to go all-electric

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A New, 3B Gallon Ethanol Market: Me Energy Takes Top Prize at Radicle Corn Value Chain Challenge

by Jim Lane (Biofuels Digest)  California, Germany’s Me Energy took the million dollar first prize in the year-long Radicle Corn Value Chain Challenge. The finals were held in San Francisco as a part of ABLC Next. ME energy’s technology Me energy has developed unique technology enabling Rapid Chargers

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Honda CB300F Flex Fuel Launched at Rs 1.70 Lakh in India; Runs on 85% Ethanol

by Reetika Bhatt (AutoX)  Aside from the Flex Fuel update, the 2024 Honda CB300F keeps all its original features, including the design, hardware, engine, and overall configuration. -- Honda has launched the CB300F Flex Fuel motorcycle in India at Rs 1.70 lakh (ex-showroom). The

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NYK Leads Consortium in Charge of Redesigning a Large “Green” Tanker

(PortalPortuario)  Idemitsu Tanker, Iino Kaiun, Nippon Yusen Kaisha and Nippon Shipyard announced the development of an environmentally friendly VLCC (Very Large Crude Oil Carrier).  This consortium, which conducts joint research and development on large crude oil tankers, created a design concept for

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HD Hyundai Heavy Industries Develops Ammonia Dual-Fuel Engine and Receives Approval from 7 Major Classification Societies

(HD Hyundai Heavy Industries)  ▶ The world’s first high-pressure direct injection ammonia dual-fuel engine (model name: H22CDF-LA)  ▶ Certification obtained from seven major classification societies including KR, ABS, BV, DNV, NK, LR, and RINA  ▶ “We will continue to lead the ammonia-fueled shipbuilding market and drive

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PIL Opts for 'More Viable' LNG Dual-Fuel to Power Its New Box Ships

by Martina Li (The Loadstar)  Singapore’s Pacific International Lines (PIL) is opting for LNG dual-fuelling in its newbuildings, as it believes bio-methane will emerge as a viable green fuel. Chia Yujin, PIL’s head of sustainability, decarbonisation and marine fuels, said at the

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Gadkari Reviews Industry’s Preparedness for Launch of Ethanol and Flex Fuel Vehicles

by Subhash Narayan (Mint) The minister asked automobile manufacturers to look into ways of making ethanol and flex fuels more widely acceptable. -- Minister for road transport and highways Nitin Gadkari has asked automobile manufacturers to look into ways of making ethanol

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Repsol Supplies Bio-LNG to Brittany Ferries for the First Time in Spain

(Repsol)  - This is the first test of its kind for the two companies, consisting of the supply of three truck-loads, totalling 60 tons of bio-LNG to be used in Brittany Ferries LNG-fuelled vessels. It is the first supply of its kind

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On the Way to an Emission-Free Future: OSV Coastal Liberty Operates on Green Hydrogen in the German Wadden Sea

(Fuel Cells Works/eCap Marine) First months of running eCap Marine’s containerised hydrogen-electric energy system successful --  In a significant step towards sustainability and emission-free energy sources on board, Offshore Supply Vessel Coastal Liberty has set sail on the waters of the Wadden

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FuelEU to Power Shipping’s Fast Growing Biofuels Demand

by Marcus Hand (Seatrade Maritime News) Biofuels are rapidly gaining market share for alternative marine fuels and seen as good way of complying with the FuelEU standard next year. -- Singapore biofuel sales surpass 400,000 tonnes in first eight months of the

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ESL Shipping Builds a Series of Fossil-Free Handysize Vessels to Serve the Nordic Green Transition

(ESL Shipping) ESL Shipping is building a series of four new, fossil-free handysize vessels. These new 1A ice-class vessels are the top of the market in terms of cargo capacity, technology and innovation. The total value of the four ships is

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Toyota Maps Out When Its ICE Age Will End in America

by Craig Trudell (Bloomberg) ... “In the US, there is a decision being made now — and I’m not a part of it — as to whether to stop making pure ICE for the US market,” Gill Pratt, Toyota’s chief

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Maritime Energy Transition: mtu Large Engines from Rolls-Royce Now Approved for HVO and IMO III

(Rolls-Royce)  mtu Series 1163 and 8000 engines are available with SCR systems for compliance with IMO III emission limits; Customized exhaust aftertreatment offers shock protection for military vessels; Ship operators can now run mtu Series 1163 and 8000 engines on sustainable fuels; Up to

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ETF Appears on Truck Tech: Internal Combustion Engines and the Fuels that They Use

(Engine Technology Forum)  Internal combustion engines and the fuels that they use were the topic of Alan Adler's recent interview with ETF's Executive Director Allen Schaeffer. Watch the episode of Truck Tech here. A variety of drop-in fuels, from renewable diesel to renewable

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ENOC Group Introduces the World’s First Solar-Powered Biodiesel Truck at WETEX 2024

(ENOC Group)  ENOC Group, a leading integrated global energy player, today unveiled its world-first innovative ENOC Link solar-powered biodiesel truck at the Water, Energy, Technology and Environment Exhibition (WETEX) 2024, held under the directives of HH Sheikh Mohammed bin Rashid Al

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DNV: A total 335 Alternative-Fueled Vessels Ordered so Far in 2024

(Safety4Sea)  Jason Stefanatos, Global Decarbonization Director, DNV, explains that recent figures from DNV’s Alternative Fuels Insights (AFI) database reveal significant trends in the ordering of alternative fuelled vessels, despite a slow month in September. -- According to Stefanatos’ LinkedIn post, in

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ABS Approves Ammonia Fuel Supply System for Nikkiso Clean Energy & Industrial Gases

(Nikkiso) ABS issued an approval in principle (AIP) for a new ammonia fuel supply system (FSS) from Nikkiso Clean Energy & Industrial Gases, part of Nikkiso Co., Ltd.’s Industrial Division. The ammonia fuel supply system features high efficiency pumps and an

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WALLENIUS SOL Launches Biogas Offering

by Martha Arcos (WALLENIUS SOL) As part of its ongoing commitment to build a sustainable maritime infrastructure, WALLENIUS SOL is introducing a new offer that enables customers to 'Lighten the Load' and purchase biogas corresponding to their transport's fuel consumption. “It might

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PepsiCo Touts Prospects for Biodiesel; PepsiCo Sees Biodiesel as Sustainability Option for Trucking Fleet

by Chris Clayton (DTN Progressive Farmer)... PepsiCo teamed up with Clean Fuels Alliance America to show how PepsiCo is converting its semi-truck fleet to use more biodiesel and reach PepsiCo's ambitious "net-zero" emission goals. On a muggy afternoon, offering free cold

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2024 Mercedes-Benz Actros, Arocs in Malaysia – Now with Euro 5 Engines, B30 Biodiesel Compatible

(Paultan.org)  While Malaysia continues to only mandate the Euro 4 emissions standards for new vehicles, Hap Seng Trucks Distribution (HSTD) is going ahead with the launch of the revised Mercedes-Benz Actros, now with Euro 5 engines. The event also sees the

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NREL Research Points Path to Higher Blends of Biodiesel

by Wayne Hicks (National Renewable Energy Laboratory)  Barriers that are currently preventing the use of greater percentages of biomass-based diesel fuel blended into petroleum diesel have been identified, along with strategies to overcome them, according to researchers at the National

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HD Hyundai Receives ABS AiP for Autonomous Tech for Ammonia-Fueled Ships

(Maritime Executive) South Korea’s shipbuilder HD Hyundai is proposing a novel approach to handle the management and operation of ammonia-fueled ships. The shipbuilding working with ABS is advancing the use of autonomous technology and artificial intelligence (AI) as part of the

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California Can Reduce Gasoline Prices by Adopting E-15 Ethanol Blend

(Aemetis) Aemetis, Inc. (Nasdaq: AMTX), a California renewable fuels producer, today called for the California Air Resources Board (CARB) to immediately implement a 15% ethanol blend in gasoline to reduce gas prices for California consumers and reduce greenhouse gas emissions (GHG)

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Svitzer Makes Battery-Methanol Newbuild Debut

(Splash 247.com)  Danish towage operator Svitzer has placed an order for what it says is the world’s first battery-methanol tug. The Copenhagen-based group with more than 450 vessels has contracted the Turkish shipyard Uzmar to build the unit, which will feature a

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Allison, Cummins Partner to Integrate Hybrid System for Transit Market

by Michael Bates (NGT News)  Allison Transmission is collaborating with global power technology provider Cummins Inc. to integrate and certify a Cummins B-Series engine with the Allison eGen Flex electric hybrid propulsion system for the transit market. The integration will meet the EPA’s Greenhouse

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Michigan Biodiesel Usage Growing in Detroit Area

by Nicole Heslip (Brownfield Ag News) New federal grants will increase biodiesel usage along the Detroit River. -- Pete Probst with the Michigan Advanced Biofuels Coalition tells Brownfield most traffic on the Great Lakes St. Lawerence Seaway has to pass through the

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Biodiesel Offers Best Decarbonisation Bang for the Buck - ABS

by Gary Howard (Seatrade Maritime News) Biodiesel has the lowest cost per tonne of well-to-wake GHG emissions savings among alternative fuels today and across two of three future scenarios, according to an ABS report. --  Under a new ABS index, biodiesel showed up to 24 times

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Norwegian Prime Minister Attends Naming Ceremony of World’s Largest and Most Environmentally Friendly Car Carrier

(Höegh Autoliners)  Höegh Autoliners’ second Aurora Class vessel, the Höegh Borealis, was delivered today at a grand naming ceremony in China. The groundbreaking new build program from Höegh Autoliners is a remarkable example of global collaboration and a testament to what

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Flex Fuel Vehicles Here to Stay, RFA Says

by Brent Barnett (Brownfield Ag News)  A leader with the Renewable Fuels Association says he has an optimistic outlook for flex fuel vehicles. Robert White, senior vice president of industry relations and market development, says California has helped lead that charge. “There’s

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This Unassuming Bus Is an EREV That Runs on Ethanol–The World’s First

by Iulian Dnistran (Inside EVs) It has a tiny combustion engine, a generator and an LFP battery pack. -- The Volare Attack 9 Hibrido is the world's first extended-range electric bus that also runs on bioethanol. The powertrain was provided by Renault and

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GM to Launch Its First Ethanol-Capable Hybrid-Flex Vehicles in Brazil

by Alberto Alerigi Jr. and by Andre Romani (Reuters) General Motors (GM.N) said on Wednesday that it would begin producing its first-ever hybrid-flex vehicles that can run on 100% ethanol or gasoline alongside their batteries in Brazil. Rival automakers Stellantis (STLAM.MI) and Honda (7267.T) have also announced plans this year

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Vice President Geraldo Alckmin Performs the First 100% Ethanol Refueling of Flex-Fuel Vehicles during a Visit to the Stellantis Hub in Goiana

(Stellantis (Google Translation))  Stellantis is a pioneer in Brazil in fueling flex-fuel cars that come off the assembly line with 100% ethanol; Vice President of the Republic participated in the launch of the initiative that reduces around 87% of CO2 emissions when

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Toyota, BMW to Expand Fuel Cell Vehicle Tie-up in Hydrogen Push

(Kyodo News) Toyota Motor Corp. and BMW AG will expand their tie-up in operations of fuel cell vehicles, sources familiar with the matter said Tuesday, in a bid to increase the competitiveness of their hydrogen-powered cars. Under the deeper partnership due to

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ZeroAvia Attracts further Support from American and New Investment from Japan’s ITOCHU

by Tony Harrington (GreenAir News) Hydrogen propulsion developer ZeroAvia has secured additional investment funding from American Airlines and new backing from Japanese industrialist ITOCHU Corporation, as it progresses plans to certificate its entry-level hydrogen-electric powertrains in 2025. American upped its stake

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Aircraft Lessor SMBC Says Next Generation Jets at Least a Decade Away, Stressing Importance of SAF

by Tony Harrington (Green Air)  Global commercial aircraft lessor SMBC Aviation Capital predicts it will be at least a decade before the next generation of all-new airliners enter commercial service. The company says new concepts will need to be at least

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Bajaj to Debut Ethanol-Powered Bike in September - Here's What to Expect

by Lakshya Rana (Zee News)  Bajaj Ethanol Bike: Bajaj Auto is gearing up to introduce its first ethanol-powered motorcycle in September 2024, with plans for a market launch within the current financial year. ... While specific details about the upcoming Bajaj ethanol bike

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Partnership Aims to Reduce Direct CO2 Emissions by up to 70% Compared to Diesel Trucks- Vale, Komatsu, and Cummins collaborate to launch Dual Fuel Program Aimed at Reducing CO2 Emissions

(Komatsu) Vale, Komatsu, and Cummins are pleased to announce a strategic agreement to develop the Dual Fuel Program (DF), aimed at retrofitting the 830E and 930E diesel trucks with ethanol-diesel dual fuel capable engines. This innovative program is a significant step

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Converting Tugs to Run on Biofuels

by Martyn Wingrove (Riviera)  Svitzer will retrofit 10 tugs to run on biofuels in the Netherlands and has ordered a battery methanol hybrid tug, while Herman Sr plans to trial algae-derived fuel -- Danish tug owner Svitzer is upgrading its fleet with

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Summit Jumpstarts Additional Pipeline Efforts with Purchase of Navigator Easements

by Jack O'Connor (Charles City Press/Iowa Capital Dispatch)  Summit Carbon Solutions has purchased land easement agreements from a former rival company to help speed up its carbon pipeline construction project, Summit officials confirm. Summit’s former rival, Navigator CO2, attempted its own carbon

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CMM Secures Funding to Facilitate Construction of Ethanol-Powered PSV Fleet in Brazil

(Brazil Energy Insight) Compagnie Maritime Monegasque (CMM) has secured $94 million in financing from Summit Ridge Capital Partners, which will help the company construct pioneering ethanol-powered fleet of Platform Supply Vessels (PSVs) in Brazil. The financing will enable CMM to recompose its

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World's First Ammonia-Fuelled PSV Ship to Operate in 2026, says Wartsila

by Jeslyn Lerh (Reuters)   Finland-based engine manufacturer Wartsila (WRT1V.HE) has signed a contract with Norwegian shipowner Eidesvik to make one of its platform supply vessels (PSV) capable of running on ammonia fuel, the company said in a statement on Monday. The Viking Energy will

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World's First Machine Room Safety Accreditation for Ammonia Fueled Ammonia Gas Carrier to Be Granted by ClassNK

(Nippon Yusen Kabushiki Kaisha (NYK) The world’s first accreditation* for “Machinery Room Safety for Ammonia” (MRS) will be granted by ClassNK for the ammonia-fueled medium gas carrier (AFMGC) currently being developed by a consortium that includes Nippon Yusen Kabushiki Kaisha (NYK)

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Proman Steps up Methanol Refuelling at Point Lisas, Trinidad, as Orders for Methanol-Fuelled Ships Accelerate

(Proman)  With 2 ships refuelling this month, 12,500 MT of methanol fuel will have been supplied by Proman to vessels in Trinidad in the past 12 months, demonstrating its potential as a methanol bunkering hub -- Stena Prosperous was refuelled in the port

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DOE Report on Premium Fuels Opens Door for Higher Blends

(Clean Fuels Development Coalition) Need Premium?  According to the US Department of Energy we do, and lots of it.  The Clean Fuels Development Coalition (CFDC) says higher ethanol blends and the Next Generation Fuels Act is the answer.  New statistics compiled

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OpEd: Hydrogen Plays Role In Energy Transition

by Katrina Fritz (California Hydrogen Business Council/Los Angeles Business Journal)   Earlier this year, state elected officials and agency leaders convened with clean energy experts at the California Hydrogen Leadership Summit to discuss why hydrogen is critical in the fight against

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Let's Turn Down the Heat on ICE vs. EV

by Allen Schaeffer (Engine Technology Forum)  ... Gas and diesel internal combustion engine (ICE) car and pickup truck owners are sometimes shocked at the tone and temperament of some EV advocates. Spend just a few minutes in an online chat about

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Viking Line to Fuel Vessels with Biogas in “First Baltic Sea Green Corridor”

(Bioenergy Insight) Viking Line plans to power two vessels solely by biogas for an entire week from 29 August until 4 September, reducing emissions by 90%. The move is in celebration of Baltic Sea Day, and introduces the first green corridor ever

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Is Ethanol Really Bad for You Car's Engine? What You Need to Know

by Patrick Phillips (Slash Gear)  ... You also may not realize that you've likely been pumping small amounts of it into your gas tank for years, as most gasoline sold in the U.S. has long been blended with at least 10%

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LAT BUS 2024: Volare Exhibió el Primer Mini Bus Híbrido a Etanol en Brasil

por Daniel Panzera (Camiones y Buses)  El fabricante equipó el modelo con un motor de etanol de tres cilindros Horse 1.0. Éste actúa como generador y produce la energía que recarga las baterías del sistema de propulsión eléctrica de WEG. Además,

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Embraer Makes First Sale of Ethanol-Powered Agricultural Aircraft Through BNDES Climate Fund Program

(Aeroflap)  In July, Embraer's agricultural aviation division made the first sale of the ethanol-powered Ipanema 203 through the Climate Fund program, in the “Automatic Climate Fund” modality, which provides support for the acquisition of machinery and equipment related to the reduction

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On Lake Michigan, a Coal-fired Steamship and Ferry Eyes a Clean-Energy Future

by Kelly House (Bridge Michigan)  As the nation’s last coal-fired steamship, the SS Badger has long been a source of both wonder — and controversy; Now, the Badger’s new owners hope to transition the ship from coal to an emissions-free energy source; Options

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Indian Auto Firms to Soon Produce 100% Ethanol Run Cars and Two Wheelers: Gadkari

(Autocar Professional) ... Nitin Gadkari, the Union Minister of Road Transport and Highways noted that several Indian companies are establishing plants to produce 100% ethanol-run cars and two-wheelers in the country, ANI reported.   The minister who came to Parliament in a

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Ampaire to Flight Test 100% SAF In Hybrid-Electric Caravan

by Graham Warwick (Aviation Week Network) Electrified propulsion developer Ampaire is preparing to conduct flight tests of its Eco Caravan, a modified Cessna Grand Caravan retrofitted with a hybrid-electric powertrain, on 100% sustainable aviation fuel (SAF). Ground tests with 100% SAF produced

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Celebrate National Biodiesel Day with GWRCCC! August 2024 Monthly Clean Energy & Transportation Industry Meeting --- August 8, 2024 --- ONLINE Watch recorded presentation

The Monthly Clean Energy and Transportation Industry Meeting is an opportunity to hear what’s happening at GWRCCC and receive clean energy, environmental and transportation updates from local industry leaders on funding, business and job opportunities. This webinar can be viewed in

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Japan Is Clear that Hydrogen Is Not the Future: New Fuel and Engine Generation Unveiled to the World

by Edwin O. (EcoNews/ECOticias)  ... Toyota, in collaboration with China’s Guangzhou Automobile Group (GAC), has unveiled a groundbreaking alternative: the engine plausibly runs on ammonia using an internal combustion engine. ... Ammonia Engine Unveiled: Cleaner Combustion Process for a Greener Future The proposed prototype

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Cummins Reinforces Commitment to Growth Strategy and Leadership in Clean Energy Transition by Unveiling New Brand Platform

(Cummins) ... The company is making significant advancements and investments across their comprehensive portfolio of power solutions and the new branding reflects that. The portfolio includes forms of power that span the energy transition: diesel, natural gas, hybrid, electric power and

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Yanmar & Amogy to Explore Ammonia-to-Hydrogen Integration for Decarbonized Marine Power

(OEM Off Highway) The partnership will focus on combining Amogy’s technology with Yanmar’s hydrogen internal combustion engine to provide low-cost hydrogen fuel. They will also explore the potential for collaboration in developing maritime hydrogen fuel cell systems. -- Yanmar Holdings Co., Ltd. and

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Cowpower: JBS Supplies a Primary Ingredient of Sustainable Aviation Fuel

(JBS)   Beef tallow and pork grease from JBS operations in the United States, Canada, and Australia is being transformed into low carbon intensity fuels for the transportation and shipping sectors. In the past two years, JBS has directed 1.2 million

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Indonesia’s Challenge: How to Push Biofuel without Aiding Deforestation

by Simon Tay and Aaron Choo (Straits Times)  Can incoming president Prabowo ramp up production of palm oil without clearing more land and raising the risk of fires and haze? -- Many are watching the upcoming leadership transition in Indonesia with the

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Powering the Future: The Role for Internal Combustion Engines in a Reduced Carbon World

(Engine Technology Forum)   New White Paper Explores Economic Impacts, Market Penetration, and Policy Issues for ICE -- Internal combustion engines (ICE) are the standard, and typically the only, power option in hundreds of applications serving every corner of the globe. The magnitude

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Thought for the Week: If Italy Can Do It, Why Not Greyhound? And Other Bus Issues. Why Not 100% Renewable Fuel? Why Not Now?

by Joanne Ivancic* (Advanced Biofuels USA)  Did You Know? Buses can run on 100% renewable fuel.  Just ask Itabus in Italy.  Itabus travels with Enilive’s biofuel, 100% made from renewable raw materials  They will be using 100% renewable diesel/HVO or hydrotreated

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RFA Urges Flex Fuel Vehicles for California Emissions Goals

(Renewable Fuels Association) In comments to the California Air Resources Board in response to a late June workshop on potential amendments to the state’s Advanced Clean Cars II regulations, the Renewable Fuels Association urged CARB to require that all new vehicles with internal

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Australia's Pure Hydrogen to Supply Hydrogen Fuel for Vehicles in Vietnam

(Vietnam Investment Review) Australian clean energy company Pure Hydrogen Corporation Limited announced on July 22 that it has signed an MoU with the Vietnam ASEAN Hydrogen Club (VAHC) to supply hydrogen fuel for vehicles in Vietnam. -- The MoU sets out the

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Solar Panel Castles and Biofuel Bentleys: King Charles’s Royal Palaces Go Green in His First Year as Monarch

by Athena Stavrou (Independent) State Bentleys to undergo refurbishment to run on biofuel -- The royal estate is undergoing a climate-friendly makeover in the first full year of King Charles’ reign, according to a report which shows his efforts to reach net-zero targets within

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Boeing Provides Guidance on SAF Usage for Defense Aircraft

(Boeing)  “No Technical Objection” clears way for sustainable aviation fuel (SAF) use at approved blending limits on Boeing-built military aircraft -- Boeing [NYSE: BA] has released guidance to defense customers that company-built military aircraft can operate on sustainable aviation fuel (SAF) at

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Hydrogen for ICE: Ready for Liftoff

by Allen Schaeffer (Engine Technology Forum)  While nearly all the current supply of hydrogen is produced from natural gas, investments in new sourcing options, carbon capture, and electrolyzers promise greener options. Hydrogen has been most associated with fuel cells, but there is

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Policy Insights -- Declaring Energy Independence

by Robin Vercruse (Low Carbon Fuels Coalition) ... Declarations of “energy independence” usually provide more heat than light (pun very much intended).  The often heated discussion on the topic usually obscures the essential distinction between energy resources and their end use. From

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Mining Giants Collaborate on Eco-Friendly Dual Fuel Trucks to Slash Emissions

(WION)  Vale, Komatsu, and Cummins have unveiled plans to develop innovative Dual Fuel haul trucks. This revolutionary initiative, announced as part of the newly launched Dual Fuel Program, aims to transform the mining industry by significantly reducing carbon emissions through the

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Growmark Testing Biodiesel in Semi Fleet

by Jody Heemstra (DRG News)  Growmark has partnered with Optimus Technologies to test biodiesel in five of its semi-tractors. The move may be a potential pathway to transitioning its entire fleet to low-carbon fuels. The engine upgrades from Optimus ensure heavy-duty diesel engines

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X-Press Feeders Starts Europe’s First Feeder Network Powered by Green Methanol, Ushering in New Era of Sustainable Shipping

(X-Press Feeders) New Green Network Starts with Rotterdam and Antwerp Bruges to Finland and the Baltics -- X-Press Feeders, the world’s largest independent common carrier, has started Europe’s first scheduled feeder network in which the vessels are powered by green methanol, a

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Study: Allowing E15 Fuel Blend Could Save California Drivers $2.7 Billion at the Pump Annually

(Renewable Fuels Association) Researchers from UC Berkeley and the U.S. Naval Academy found adopting E15 blend gasoline could save Californians 20 cents per gallon  --  A new study by economists at UC Berkeley and the U.S. Naval Academy found California drivers could expect to

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European Logistics Firm Duvenbeck Switches Part of Its Fleet to 100% Renewable Diesel

(Duvenbeck/Biobased Diesel Daily)  The official approval for the sale of 100 percent renewable diesel—also known as hydrotreated vegetable oil (HVO)—has been available in Germany since the end of May, and the Duvenbeck Group announced June 24 that it has been one

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Where Will the Reductions Come From? High Octane BioEthanol to the Rescue

by Doug Durante (Clean Fuels Development Coalition/Biofuels Digest)  The evidence seems overwhelming that Electric Vehicles are not going to be able to meet the timeline predicted by the Biden Administration and consequently, fail to provide the reductions in pollution the U.S.

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Tesco Ireland Commits to Using Biomethane to Fuel Transport Fleet

(Tesco Ireland) Tesco Ireland has taken delivery of 50 state-of-the-art biomethane fuelled trucks which will operate across its country-wide distribution network. Biomethane, a renewable energy source produced from organic waste, offers a cleaner alternative to traditional fossil fuels. The new biomethane trucks are

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ClearFlame Engine Technology Advancing

by Jared White (Brownfield Ag News) The chairman of the Illinois Corn Marketing Board (ICMB) says checkoff dollars are being used to advance technologies to convert diesel engines to run on ethanol. Jon Rosenstiel, who farms in Stephenson County, tells Brownfield investments

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State of Sustainable Fleets In 2024

(BioCycle) State of Sustainable Fleets is an annual evaluation of the clean commercial transportation market, conducted by TRC Companies, Inc. Now in its fifth year, the annual Market Brief provides historic data and analysis on leading sustainable technologies for fleets — including electrification, renewable

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America Has the Hydrogen Vehicle the World Doesn’t Know about: There Are Only 90, and They’re Colossal

by D. Garcia (EcoNews/ECOticia) ... King County Metro, which is the public transit agency for Seattle and its surrounding regions, has revealed that it will demonstrate and put into use hydrogen fuel cell buses as it moves closer to achieving a

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This Engine Runs on Water and Will Be Commercialized: Better than Hydrogen and More than 400 hp

by D. Garcia (EcoNews/ECOticia) ... In addition to the usual use of hydrogen, some engine manufacturers are exploring the possibility of burning hydrogen with combustion engines. This operation is more inefficient, but retains much of the essence of these engines,

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Mahle Bats for Biofuels to Drive Cleaner Vehicular Emissions in India

by Murali Gopalan  (Economic Times Auto)  The German auto parts maker, with a significant presence in India, is pushing for use of biofuels as a clean alternative. It also hopes to set up a Bio-Mobility Tech Centre in Pune on the lines

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Enova Grants USD 113m for Hydrogen and Ammonia-Fuelled Vessels Next DEADLINE September 27, 2024

(Renewables Now) Norwegian state-run enterprise Enova SF this week awarded over NOK 1.2 billion (USD 113m/EUR 106m) in funding to more than a dozen projects for the delivery of hydrogen and ammonia-fuelled vessels. The winning applications came from the companies Hoegh Autoliners,

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Blue World Completes Successful Testing of 200 kW Maritime Fuel Cell System to Run on Green Methanol

(Blue World) With a successful test of the first ever 200 kW HT PEM fuel cell system, an important milestone was reached in bringing new technology into play to push forward the decarbonisation of the maritime industry. -- After months of preparation,

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The Future of Internal Combustion Engines | The Better. Cleaner. Now! Podcast

(Clean Fuels Alliance America) Despite common misconceptions, diesel isn't the dirty word it once was. Join Scott Fenwick, Technical Director at Clean Fuels Alliance America and Allen Schaeffer, Executive Director at Engine Technology Forum, as they discuss transforming the narrative and

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5 Hydrogen Combustion Engines Set to Break the Mold

by Gaurav Roy (Securities.io)  Hydrogen combustion has emerged as one of the most promising fuel options, offering significant environmental value and performance. At a design level, these engines date back more than four decades. In 1970, inventor Paul Dieges patented a modification that enabled

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America’s Truck and Bus Fleets Continue Turnover to Advanced Generation of Near-zero Emission Internal Combustion Engines

(Engine Technology Forum)  Gasoline, diesel, natural gas and propane continue to be the primary fuel and technology choices for America’s commercial trucks, transit and school buses, with the population of advanced technology near-zero emissions diesels increasing 4% over 2022, according to

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100% Ethanol Engine Is Case IH's Highlight at This Year's Agrishow

(Case IH/AccessWire) Case IH, a brand of CNH, has worked in partnership with FPT Industrial to develop an ethanol-powered engine.  Case IH presented the prototype at this year's Agrishow in Ribeirão Preto, Brazil. The Cursor 13 propellant is a prototype for the use of fuel

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Biodiesel from Shell Proven to Be Suitable for KPD Operations and to Reduce CO2 Emissions

(Scania)  Back in November 2023, Scania (Malaysia) Sdn Bhd (Scania) and Shell Malaysia Trading Sdn Bhd (Shell) launched the pilot test of the first pair of Scania road tankers, operated by Konsortium Port Dickson Sdn Bhd (KPD), running solely on B100

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Avolta and DB Schenker Join Forces on Biofuel Usage

by Fatima Bahtić (Offshore Energy) Swiss-based travel retailer Avolta and German logistics provider DB Schenker have signed an agreement for the transport of goods using marine biofuel between Europe and the United States. Avolta revealed that from now on, all containers that

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Grant Agreement -- E-MethanolXWSolution – CINEA – European Climate, Infrastructure and Environment Executive Agency

(Terntank)  The objective of the eMETHANOLxWSolution project is to contribute to the decarbonization of the shipping industry and our customer’s zero-emission supply chains of renewable fuels in the Baltic Sea and the North Sea. The project demonstrates an innovative combination of foldable

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Best of Both Worlds: Would Hybrid Flex-Fuel Vehicles Have More of an Advantage than Fully Electric Cars?

(RFD TV) As we continue to see a push for electric vehicles, a new study is underscoring the economic and environmental benefits of hybrid flex-fuel vehicles and their distinct advantages over full EVs Robert White with the Renewable Fuels Association spoke with

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SOLUTION F AND SALEEN PARTNER TO DEVELOP HYDROGEN ENGINES FOR FUTURE SALEEN STREET ROAD

(Solution F) During a press conference held on the sidelines of the 24 Hours of Le Mans, French engine manufacturer Solution F announced today the signing of a partnership agreement with Saleen Automotive to supply an all-new twin-turbo V6 for

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Biofuels Accelerate UECC’s Decarbonization Journey

by Naida Hakirevic Prevljak (Offshore Energy) Norway-based RoRo transportation provider United European Car Carriers (UECC) said it is on track to exceed its goal of a 45% emissions reduction by 2030 after more than doubling biofuel usage across its fleet last

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Methanol-Ready Mein Schiff 7 Delivered

by Naida Hakirevic Prevljak (Offshore Energy)  Finnish shipbuilder Meyer Turku has delivered Mein Schiff 7, a methanol-ready cruise ship, to German cruise line TUI Cruises. The delivery ceremony for the 111,500 GT newbuilding took place on June 10, 2024. Mein Schiff 7 is

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The Marine Engine Fueled by Ammonia Combustion Technology Demonstration, a Promising Signal for a Shipbuilding Powerhouse

(Korea Institute of Machinery and Materials)  The first time in the country, KIMM demonstrates the technology of using LNG-ammonia dual-fuel MW-class marine engine combustion;  Highly anticipated technology in the in the global market that focuses heavily on an environmentally sustainable marine engine MW-class marine

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Evergreen Orders 6 Methanol Dual-Fuel Boxships

by Naida Hakirevic Prevljak (Offshore Energy) Taiwanese container shipping company Evergreen Marine has ordered six 2,400 TEU methanol dual-fuel containerships in China, continuing its efforts to decarbonize operations.   The Sub-Panamax vessels will be built by CSSC Huangpu Wenchong Shipbuilding Company Limited, part

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Future Trucking: Headlines and View from the Bridge

by Allen Schaeffer (Engine Technology Forum)  By all accounts, the 2024 Advanced Clean Truck Expo in Las Vegas last month laid it all on the line; peering into the fuels and technologies that promise to be the future of the trucking

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New Study Shows Plug-in Hybrid Flex Fuel Vehicle Has Major Economic, Climate Advantages Over Battery EVs

(Renewable Fuels Association)  The Renewable Fuels Association today released a study documenting the economic and environmental benefits of the world’s first plug-in electric hybrid flex fuel vehicle (PHEFFV). After rigorous emissions testing, lifecycle greenhouse gas analysis, and nearly 34,000 miles of real-world driving,

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Neste Helps Valtra Save over 15 000 Tons of Greenhouse Gas Emissions at Its Suolahti Factory with the Supply of 5 Million Liters of Neste MY Renewable Diesel

(Neste) Finnish Valtra, a globally operating tractor manufacturer belonging to AGCO Corporation, has reached a significant milestone by having used altogether 5 million liters of Neste MY Renewable Diesel™ as a factory-fill fuel as well as in testing and in its factory

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The First of Its Kind NB1094 Esvagt Has Met the Sea!

()Cemre Shipyard) On 1.06.2024 Saturday, the world's first e-methanol-fueled service operation vessel NB1094's launching is celebrated at Cemre Shipyard. A magnificent crowd of families and friends who wish to witness this unique moment gathered together. Esvagt's pioneering project will change the path

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Hanwha Ocean to Unveil Eco-Friendly Tech at Posidonia 2024

by Lee Jun-sung (Korea IT Times)  Hanwha Ocean to Showcase Unique Eco-Friendly Technologies at 'Posidonia 2024' Exhibition in Athens, Greece  --  Hanwha Ocean is set to present its distinctive eco-friendly technologies at the 'Posidonia 2024' exhibition, held in Athens, Greece. As a member

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MAN Cryo to Design Hydrogen Supply for Net-Zero Norwegian Ferries

(MAN Energy Solutions)  Torghatten to employ company’s expertise within detail design for bunkering systems, hydrogen piping and vent masts for newbuild vessels -- MAN Cryo has been contracted by Torghatten Nord A/S, the Norwegian ferry company, to work on a project encompassing

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Midwest Biodiesel Success Stories

by Tom C. Doran (AgriNews) The rising demand for higher biodiesel blends and success stories among Midwest fleets were the topics of a recent Clean Fuels Alliance America podcast. Jennifer Weaver, Original Equipment Manufacturer market manager for Clean Fuels, was joined by Bailey

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Proven Decarbonization Technology Available on New Class 8 Trucks

(Fountaine Modification/PR Newswire) Fontaine Modification Adds Optimus Technologies Upgrade to Hundreds of New Orders -- Fontaine Modification is equipping new Class 8 trucks with the proven decarbonization upgrade created by Optimus Technologies, Inc. Recent orders include hundreds of new Volvo VNL trucks. With

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Fokker Next Gen Partners with airBaltic on New Liquid Hydrogen Powered Commercial Aircraft

by Tony Harrington (GreenAir)  Latvian national airline airBaltic has partnered with Netherlands-based Fokker Next Gen to help develop a new liquid hydrogen powered commercial aircraft, to be manufactured at sites in both countries. The companies have signed a MoU through which

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Aerospace Industry to Collaborate on 100% SAF Compatibility as Virgin Releases Flight100 Results

by Christopher Surgenor (GreenAir) The International Aerospace Environmental Group (IAEG), a non-profit organisation of global aerospace companies created to collaborate on and share environmental solutions for the industry, has announced the formation of a working group to evaluate technical issues regarding

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Carbon-Neutral Fuel: New Study Shows 100% Renewable Superethanol-E85 Could Replace Fossil Fuels

(ePURE)  100% renewable Superethanol-E85 could act as an alternative to fossil fuels to cut back on CO2 emissions in road transport as well as emissions of regulated pollutants  --  In the run-up to the European elections in which the environment is a

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Pearson Fuels Applauds Re-introduction of Flex Fuel Vehicles

(Pearson Fuels/PR Newswire) On the heels of continued growth in E85 volumes, General Motors has certified new flex fuel vehicles (FFVs) for the 2025 model year. FFVs can use gasoline, E85 or any blend of the two. E85 is a renewable, biomass-based

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California Can Lead the World to Reduce Emissions from Ocean Cargo Ships, Lower Climate Impacts, and Improve Air Quality around Ports

(Berkeley Public Policy The Goldman School) Two reports co-released today by Goldman School of Public Policy, University of California Berkeley and Energy & Environmental Research Associates delve into policy changes and technology to decarbonize ocean going vessels. Non-profit Pacific Environment commissioned

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Proman Stena Bulk Formally Names Methanol Tanker Stena Prosperous in Singapore

(Stena Bulk) After the ceremony, the vessel will be bunkered with a methanol blend that demonstrates the pathway to a decarbonised shipping future --  Proman Stena Bulk, the joint venture between leading tanker company Stena Bulk and leading methanol producer Proman, has

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Volvo to Launch Hydrogen-Powered Trucks

(Volvo) Volvo Trucks is developing trucks with combustion engines that run on hydrogen. On-road tests with trucks using hydrogen in combustion engines will begin in 2026, and the commercial launch is planned towards the end of this decade. Trucks that run

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X-Press Feeders Sets Course for Sustainable Shipping with First Green Methanol Refuelling in Singapore

(X-Press Feeders) X-Press Feeders, the world's largest independent common carrier, along with the Maritime and Port Authority of Singapore and PSA Singapore today achieved a historic milestone towards sustainable shipping with the arrival in Singapore and successful refuelling of X-Press Feeders’

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Can Methane Be Next Home-Grown Fuel for Farms?

by Andy Castillo (Wallaces Farmer/Farm Progress) Other eco-friendly biofuels outside of ethanol could power equipment and provide new revenue for farms.  To the untrained eye, New Holland’s T6.180 tractor might look like any other farm machine rolling across a field. Up close,

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WNY Energy Brings Hybrid Vehicle to Albany that Runs on E-85 Ruel

(Orleans Hub/State Sen. Rob Ortt (R-62nd)) State Sen. Rob Ortt today welcomed Western New York Energy CEO Tim Winters to the New York State Capitol. Winters, leader of the ethanol plant in Medina, presented a new 2023 Ford Escape flex-fuel plug-in hybrid

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Toyota Shows ‘An Engine Reborn’ with Green Fuel Despite Global Push for Battery Electric Cars

by Yuri Kageyama (Associated Press) “An engine reborn.”  That’s how Japanese automaker Toyota introduced plans to cast a futuristic spin on the traditional internal combustion engine. During a three-hour presentation at a Tokyo hall Tuesday, the car manufacturer giant announced it would offer

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Honda to Debut Class 8 Hydrogen Fuel Cell Truck Concept at ACT Expo 2024

(Honda) - Truck concept showcases new demonstration project as Honda seeks business partners for future production of fuel cell powered products for North America; -Honda exec Ryan Harty to keynote May 22 Ultra Clean Heavy-Vehicle Summit; - ACT Expo display to feature

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US' First Hydrogen-Powered Ferry Sea Change Cleared to Enter Service

by Eric Haun (MarineLink)  The United States' first hydrogen-powered ferry, Sea Change, has cleared a key regulatory hurdle, marking a major step on the groundbreaking vessel's long and winding journey toward commercial operations in the San Francisco Bay Area. SWITCH Maritime, the

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The Digest’s 2024 Multi-Slide Guide to Renewable Diesel as a Catalyst for Decarbonization

by Jim Lane (Biofuels Digest)  Jeffrey Short of the American Transportation Research Institute (ATRI) presented these slides on the comparative costs, advantages and disadvantages of achieving low carbon goals for trucking via renewable diesel conversion vs electrification. READ MORE

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Leveling the Playing Field for Flex-Fuel Vehicles

by Pam Jahnke and Bob Bosold (Midwest Farm Report)  As the U.S. works toward reducing emissions, the Renewable Fuels Association doesn’t want biofuels tossed aside. Troy Bredenkamp is the senior vice president of government & public affairs for the association. He’s focused

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Certa Doubles Number of HVO-Ready Forecourts as Škoda Urges More Drivers to Use Low Emission Biofuel Amid Diesel Sales Surge

(The Avondhu)  Certa has launched HVO pumps at three more of its forecourts bringing the total of HVO-ready Certa outlets to six. -- The leading fuel supplier’s new HVO-ready forecourts are located in Maynooth in Kildare, Dundrum in Dublin and Ballyhaunis in

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What You Need to Know with Biofuels

(Lloyd's List/ClassNK)  Biofuels are attracting attention as ‘drop-in’ replacements during shipping’s lengthy transition from fossil to clean fuels -- While a wide availability of alternatives such as hydrogen and ammonia are still some way off, biofuels do not require major modifications to

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Volvo Expands Its Range of Biodiesel-Powered Trucks

(Automotive World/Volvo Trucks) A full range of new Volvo truck models can now be powered by 100% biodiesel, offering another renewable fuel choice for customers looking to reduce CO2 emissions from transport here and now -- A full range of new Volvo

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Researchers Study Levitating Diesel and Biodiesel Droplets for More Efficient Biofuel Motors

(University of Gothenburg/Tech Xplore)  By studying how bubbles form in a drop of biodiesel, researchers at the University of Gothenburg can help future engines get the most energy out of the fuel. In an internal combustion engine, the fuel is distributed in small droplets in

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Maris Fiducia Team up with HAV Hydrogen, Norwegian Hydrogen and Ankerbeer for Zero Emission Bulk Shipping

(HAV Hydrogen) Maris Fiducia Norway has entered into cooperation agreements with maritime technology company HAV Hydrogen and the hydrogen producer and distributor Norwegian Hydrogen with the objective of developing, building and operating hydrogen-powered dry-bulk vessels in Europe. The vessels are designed by

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Prince George’s County Leads Environmental Justice Initiative in Partnership with GWRCCC: Cleaner Vehicles for Healthier Communities

(Greater Washington Region Clean Cities Coalition)  Prince George’s County teamed up with Optimus Technologies, Chevron REG and the Greater Washington Region Clean Cities Coalition (GWRCCC) to announce the launch of an exciting new transit project, the 100% Biodiesel (B100) Transit Pilot

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Norway Aims to Use Biofuel for Its F-35 Multirole Fighters.

(Global Defense News Army Recognition Group) The Norwegian Armed Forces have announced an ambitious initiative to have their F-35 fighters fly with biofuel by the end of the year, as indicated on the Norwegian Ministry of Defense's X account on May

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MOU Agreed to Develop ‘Bioship’ Technology and Plans to Construct the World’s First Biomass-Fuelled Ship

(Drax) Leading Japanese companies, NYK Line (NYK), NYK Bulk & Projects Carriers (NBP), TSUNEISHI SHIPBUILDING Co., Ltd. (“TSUNEISHI SHIPBUILDING”) and British renewable energy business, Drax Group (Drax), have signed a new memorandum of understanding (MoU) to develop both the world’s first

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Higher Blends of Biodiesel Can Help Accelerate Lower Lifecycle Carbon Intensity

(Chevron Renewable Energy Group) This video is part of a series of webcasts that focuses on providing information on the role that biomass-based fuels have in helping companies work toward their lower carbon targets. Dave Slade (DS), Chevron’s Chief Technologist, provides insights

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The Piston People Down on the Farm

by Allen Schaeffer (Engine Technology Forum) Last week while working with the ETF team at our booth at the Association of Equipment Manufacturers’ Celebration of Modern Agriculture on the National Mall in Washington, D.C., a gentleman from the U.S. Department of

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The EPA E15 Ruling– No Need to Stop There.

by Doug Durante (Clean Fuels Development Coalition/Biofuels Digest) Go ahead, blend any amount of ethanol you want.  And here’s why. --  ... The recent decision by the Biden Administration to provide an “emergency waiver” so E15 can continue to be sold during

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enzymes cellulose cellulosic biofuel Cellulosic biomass cellulosic diesel Cellulosic ethanol cellulosic ethanol price cellulosic feedstock cellulosic production tax credit cellulosic sugars Cellulosic Tax Credit cellulosic waiver credit cement Central African Republic Central America Certificate Program Certificates of Origin (COs) certification certification fuels cesium cetane Chad change in soil condition charging stations CHCJ-5 chemical-looping hydrogen method Chesapeake Bay chicken feathers chickens Chile Chili China chitin chp chromium chufa/cyperus esculents/nutsedge CIA circular economy citrus citrus greening disease Citrus Peel clean air Clean Air Act (CAA) clean diesel Clean Fuel Standard/Policy (CFS) Clean Heat Standards Clean Power Plan (CPP) Clean Trucks Plan Clean Water Act climate change Climate Change Adaptation climate change effects climate change mitigation climate legislation climate smart/conservation agriculture closed-loop system Clostridium thermocellum cloud point clover cmelina CNG Conversion kit co co-generation co-location Co-op Extension co-operative co-processing co-products CO2 Electrolysis CO2 neutral fuels CO2Removal Certificates (CORCs) coal Coal and Biomass to Liquid (CBTL) Coast Guard coastal habitat conservation coastal hay cobalt cock's foot coco coco methyl ester (CME) cocoa Coconut coffee coffee cherries coffee grounds coffee pulp cold flow cold-tolerance college/university Colombia Colorado combined heat and power (CHP) Comment Request commercial flights commercialization commissioning commo Commodity Credit Corporation (CCC) Commodity Futures Trading Commission (CFTC) commodity trading common reed Community activity community college Community involvement/engagement community scale Community Wood Energy Program competition compliance compliance credits compost Compressed Natural Gas (CNG/R-CNG/bioCNG) compression ratios compression-ignition engine computer simulation concrete condensate Congo Congressional Budget Office (CBO) Connecticut Conservation Reserve Program (CRP) Conservation Stewardship Program (CSP) construction and demolition waste/debris consumer education contamination contest contrails conversion technology Cook Islands cook stoves cooking fuel cooperatives COP21 COP22 COP23 COP24 COP25 COP26 COP27 COP28 COP29 COP30 copper coppice cordgrass corn bran Corn cobs corn ethanol corn fiber corn growers corn harvest corn kernel corn meal corn oil corn oil/distillers corn oil (DCO) corn prices corn stalks corn stover corn supply corn surplus corn syrup corn-based products corn/maize Corporate Average Fuel Economy (CAFE) standards corporate social responsibility corrosion corruption CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) cosmetics Costa Rica cotton cotton seed hulls cotton seed oil cotton stalk cottonwood Council on Environmental Quality county cover crops cow rumen cracking Crambe crassulacean acid metabolism plants (CAM) crimes criteria pollutants Croatia crop crop insurance cropland croton crowdfunding crude oil Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization Dehydration Delaware DeltaWing demonstration demonstration scale/unit Denmark densify density Department of Agriculture (USDA) Department of Commerce Department of Defense (DOD) Department of Education Department of Energy (DOE) Department of Health and Human Services Department of Homeland Security Department of Justice Department of Labor Department of the Interior Department of Transportation (DOT) depolymerization depots dextrose dfdsffsfdfsf diatoms diesel Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel R5 diesel with renewables diesel-range hydrocarbons diesel-to-biodiesel conversion diethyl ether digital Digital Biology diisobutylene (DIB) dilute acid hydrolysis pretreatment DIN 51605 DIN EN 15376 (Ethanol blending component) direct air capture direct injection direct ocean capture Direct Sugar to Hydrocarbon Conversion (DSHC) direct-to-fuel directed evolution dispense distillates distillation distilled biodiesel distilled palm methyl ester (DPME) distilleries distributed/centralized distribution distribution capacity distribution waiver diversification divestment DME/rDME (dimethyl ether)/renewable DME DMF (2.5-dimethylfuran) Dominican Republic double cropping drawdown Drones/Unmanned Aerial Vehicles (UAV) drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit E11 E12 E13 E15 E15 price E15 pumps E2 E20 E20 price E20 pumps E22 E25 E25 pumps E27 E3 E30 E30 capable E30 certification fuel E30 optimized E30 price E30 pumps E35 E4 E40 E40 conversion kit E40 pumps E5 E5 price E50 E55 E6 E7 E70 diesel E75 E78 E8 E80 E85 E85 conversion kit E85 optimized engines E85 price E85 pumps E90 E92 E95 E97 E98 earthquakes East Africa Eastern Europe economic development Economic Development Administration economic modeling economic policy economics Ecosystems Services Ecuador ED7 (7% ethanol 93% diesel) ED95 education Education Series 3030 educational business private educational tour EERE efficiency egg shell Egypt El Salvador Electric aircraft Electric Car/Electric Vehicle (EV) electric car/Electric Vehicle (EV) Prices electric grid electricity electricity price electricity/power generation electricity/power transmission electrocatalysis electrochemical electrochemical cell electrofuels (e-fuels) electrofuels (e-fuels) prices electrolysis electrolytic cation exchange electromethanogenesis (ME) electrons Elephant grass/Napier grass elephants embargo eminent domain emissions emissions standards EN 15751 EN 15940 EN 16709 EN 228 EN 590 EN228 (standard pump gasoline) end user end-of-life Endangered Species Act (ESA) Energy Bill energy cane energy consumption energy crops energy density energy dominance energy grasses energy independence Energy Independence and Security Act of 2007 (EISA) Energy Information Administration (US EIA) energy law energy policy energy prices energy reserves Energy Return on Energy Invested (EROEI or EROI) energy security Energy Security Trust energy storage enforcement engine Engine Development engine problems Engine/Fuel Co-optimization engineering England enhanced oil recovery (EOR) entrepreneur environment environmental impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance ethanol-fueled aircraft Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/diesel ethanol/methanol synthesis ethanol2G Ethiopia Ethiopian mustard ethyl levulinate (EL) ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order executive order--state Extended Range Electric Vehicle (EREV) externalities extremophiles f F Factor F-24 F-34 F-76 (Marine Diesel) F-T FAEE FAEE (fatty acid ethyl esters) Fair trade False Claims Act FAME (Fatty Acid Methyl Ester) Farm Bill Farm Bureau farm equipment farm policy Farm to Fleet Farm to Fly farmers farming farnesane farnesene Fats fecal sludge Federal Aviation Administration (FAA) Federal Bureau of Investigation (FBI) Federal Emergency Management Agency (FEMA) Federal Energy Regulatory Commission (FERC) Federal Highway Administration (FHWA) federal land Federal Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate formic acid fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) GHG (Greenhouse Gas Emissions) Intensity giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen combustion engines hydrogen fuel cells hydrogen leaks hydrogen pipeline hydrogen price hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial waste gases IndyCar infographic Infrastructure inhibitors innovation insecticide/pesticide insects insurance integrated biorefineries integrated food/energy systems intellectual property Inter-American Development Bank inter-crop interactive map intercropping internal combustion engine (ICE) internal combustion engine (ICE)/gasoline engine ban International international balance of payments International Council on Clean Transportation (ICCT) International Energy Agency (IEA) International Maritime Organization (IMO) International Monetary Fund (IMF) International Organization for Standardization (ISO) International Renewable Energy Agency (IRENA) International Sustainability and Carbon Certification model(ISCC) International Trade International Trade Administration International Trade Commission Internships inulin invasive species Investing investment tax credit Invvesting ionic liquids Iowa IPCC Intergovernmental Panel on Climate Change Iran Iraq Ireland iridium iron iron oxide IRS (Internal Revenue Service) IS 1460 ISO 8217 (marine distillate fuel standard) ISO 9000 isobutanol isobutanol price isobutanol pump price isobutene isobutylene isomerisation isooctane isooctene isopropanol Israel Italy Ivory Coast JAA jackfruit Jamaica jamelão Japan jatobá Jatropha Jersey Jerusalem artichoke jet jet A Jet A-1 jet B Jetfuel (Sustainable Aviation Fuel (SAF)) Jimmy Carter Jobs Joint Office of Energy and Transportation jojoba Jordan JP-10 JP-4 JP-5/NATO F-44 JP-8/NATO F-34 juniper Just A MInute Just Transition jute K-12 Education Kabakanjagala kalanchoe kamani Kans grass Kansas Karanja Kazakhstan kelp Kemiri Sunan kenaf Kentucky Kenya kerosene ketones kinggrass Kiribati knotweed Knowledge Discovery Framework Korea Kosovo kudzu kukui nut kulpa kusum Kuwait Kygryzstan labels labor policy Labrador lactic acid lactose Lake County lamp oil land ownership land prices land rights land subsidence land tenure land transfer land use land use change land use policy landfill methane Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel lubricants lumber mill Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol benefits methanol fuel cells methanol price Methanol-to-Jet (MTJ-SPK) Methanol/Biomethanol/Renewable Methanol methylbutenol Mexico Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold molinia molybdenum MON (Motor Octane Number) Monaco Mongolia mongongo monitoring/measuring reporting verifiction (MRV) Montana Montenegro moose morama Moringa tree Morocco morula motorcycles motors MOVES (motor vehicle emissions simulator) modeling system MOVES2014 MOVES3 (MOtor Vehicle Emission Simulator model) Mozambique MSW (Municipal Solid Waste) MTBE (Methyl tert-butyl ether) multi-fuel municipal/city mushroom mushroom substrate mustard seed mvr Myanmar n-butanol n-butene nahar Namibia nano nano particles nanocatalysts 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Nevada New Brunswick new fuel approval New Guinea New Hampshire New Jersey New Mexico New South Wales New York New Zealand Newfoundland Newfoundland and Labrador next generation biofuels next generation vehicles NHRA drag racing Nicaragua nickel Niger Nigeria nipa sap nitrate leaching nitrates nitrogen Nitrogen fertiliser nitrogen starvation nitrous oxide (N2O) Niue NO2 noodles nopal North Africa North America North Carolina North Dakota North Korea Northeast northern catalpa Northern Ireland Northern Territory Northwest Territories Norwary Norway Nova Scotia NOx (nitrogen oxides) noxious weeds nuclear Nunavut nut shells nutraceuticals nutrient credit trading nutrient management nutrients nutrition oak oat hulls oat straw oats Obligated Parties/Point of Obligation (PoO) ocean-based energy Oceania octane octane price/value octanol Office of Energy Efficiency and Renewable Energy Office of Management and Budget (OMB) Office of Science and Technology Policy Office of Science and Technology Policy (OSTP) Office of Science Technology and Policy (OSTP) Offices of Inspector Generals offtake agreements Ohio oil oil embargo oil exploration oil monopoly oil p oil price parity oil prices oil production oil refineries oil replacement oil sands oil seed oil seed crops oil speculators oil spill oil subsidies oil taxes oil/gas terminals Oils Oklahoma olefins oligomerization olive cake olive oil olive pits olive pomace olive water olives Oman Omega-3s on-farm algae production on-farm ammonia production on-farm biodiesel on-farm ethanol production on-farm natural gas production on-farm processing on-site hydrogen production one p one pound waiver onion waste online courses Ontaio Ontario OPEC (Organization of the Petroleum Exporting Countries) open fuel standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photoelectrocatalysis 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RNG tax credit roadmap rocket fuel Romania RON (Research Octane Number) rosin rotation crops Roundtable on Sustainable Biomaterials (RSB) royalties RP-1 RTP (rapid thermal processing) rubber rubber seeds rumen ruminants rural development Rural Energy for America Program (REAP) Rural Energy Self-Sufficiency Initiative Rural Renewable Energy Pilot Program rushes Russia Russian olive rutabaga Rwanda ry rye Rye grass rye straw s saccharification SAF pipeline SAF10 SAF30 SAF40 SAFc (Sustainable Aviation Fuel certificates) Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower sago pond weed SAIC sal tree Salicornia salt water salt-tolerant saltbush saltcedar Samoa Sanctions Santa Monica sardine oil Saskatchewan Saudi Arabia sawdust scale up Scandinavia scholarships/fellowships Science Advisory Board (SAB) Science Based Targets initiative (SBTi) Science Policy scooters Scotland scum sea level rise seaports seashore mallow seawater seaweed cultivation Seaweed/Macroalgae 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