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Owning gas cars means dealing with frequent oil changes and various maintenance issues, leading to time, cost, and reliability concerns versus EVs. This rant is going to list some things I’ve found to be annoying about the ~15 gas cars I owned until I went all electric in 2021.
The technology group Wärtsilä is developing the combustion process in its gas engines to enable them to burn 100% hydrogen fuel. Wärtsilä has researched hydrogen as a fuel for 20 years, and has tested its engines with blends of up to 60% hydrogen and 40% natural gas. Hydrogen as part of the renewable electricity system of the future.
A development team from CoorsTek Membrane Sciences, in collaboration with international research partners, have successfully used ceramic membrane technology to develop a scalable hydrogen generator that makes hydrogen from electricity and fuels including natural gas, biogas and ammonia with near zero energy loss.
The agreement calls for NextEra Energy Resources’ Texas wind power operations to provide Nacero with nearly 20 billion kilowatt-hours of green electricity over 20 years starting in 2025. Renewable natural gas. Beneficial use for flared natural gas. Key elements of the facility include: CO 2 capture. Renewable power procurement.
A consortium comprising Engie Solutions, Siemens Gas and Power, Centrax, Arttic, German Aerospace Center (DLR) and four European universities is implementing the HYFLEXPOWER project funded by the European Commission under the Horizon 2020 Framework Program for Research and Innovation (Grant Agreement 884229). million, of which €10.5
Hyliion and Cummins are partnering to optimize the Cummins natural gas engine as the generator for the Hyliion Hypertruck ERX powertrain ( earlier post ). The Hyliion Hypertruck ERX is an electric range extender semi-truck powertrain solution using onboard power generation to recharge the batteries.
will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. Cummins Inc. —Srikanth Padmanabhan, President, Engine Business, Cummins. gCO 2 e/MJ.
Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. Hydrogen sulfide is emitted from manure piles and sewer pipes and is a key byproduct of industrial activities including refining oil and gas, producing paper and mining.
Japan’s New Energy and Industrial Technology Development Organization (NEDO), Toshiba Energy Systems & Solutions Corporation (Toshiba ESS), Tohoku Electric Power Co., With sights set on expanding the use of renewable energy, Toshiba ESS, Tohoku Electric Power Co., Tohoku Electric Power Co., Overview of FH2R system.
a developer of electrified powertrain solutions for Class 8 commercial vehicles, launched its Hypertruck Electric Range Extender (ERX), a long-haul, natural-gas series-hybrid electric powertrain. With more than 700 public stations across the US, the Hypertruck ERX leverages a robust natural gas refueling infrastructure.
The Front-Loading Net Zero report states that electricity production costs could be reduced by up to 50% by 2050 if countries and states adopt 100% renewable systems faster than currently planned. The report says that carbon neutral systems can provide cheaper electricity compared to current fossil-fuel-based systems.
There is an accompanying need to develop new low-cost and low-carbon technologies for hydrogen production. Aurora Hydrogen is scaling its proprietary and highly efficient microwave pyrolysis technology to produce hydrogen and solid carbon from natural gas without generating CO 2 emissions or consuming water.
Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5
The European Commission’s Joint Research Center (JRC) published a policy brief showing that delivery of large amounts of renewable hydrogen over long distances could be cost-effective. This finding is important because access to sufficient amounts of renewable hydrogen at low cost is essential for achieving a climate neutral Europe by 2050.
The US Energy Information Administration (EIA) forecasts that prices in US wholesale electricity markets this summer will significantly increase over last summer’s prices. EIA forecasts summer electricity prices will average $98/MWh in California’s CAISO market and $90/MWh in the ERCOT market in Texas. MMBtu in May 2021.
The technology developed by the UBC researchers—thermal methane cracking (TMC)—can produce up to 200 kilograms of hydrogen a day using natural gas, without using water, while reducing or eliminating greenhouse gas emissions. Currently, hydrogen can cost up to $15 per kilogram. Image: MéridaLabs.
Southern California Gas Co. According to early analysis, the cost target of the new technology is half that of current electrolyzers and the total cost of ownership over its life is expected to be 75% less. These efforts could help drive down hydrogen production costs.
A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios.
ClearFlame Engine Technologies, a startup developing net-zero engine technology ( earlier post ), announced the publication of an independent study that finds ClearFlame’s technology could help fleet owners and other heavy-duty truck operators lower total costs while meeting sustainability goals sooner than currently available alternatives.
Green hydrogen, which is produced using an electrolyzer powered by renewable electricity to split water into hydrogen and oxygen, is expected to play an important role in the energy transition in coming decades with overall hydrogen demand expected to grow 5-7x over the next 30 years according to the Hydrogen Council.
Irizar has manufactured a liquid natural gas (LNG) i4 model coach with a range of more than 1000 kilometers (621 miles) for intercity or short distance routes. They have a gas capacity of 704 liters and they weigh 830 kg when completely full. The maintenance cost remains similar to a conventional diesel vehicle.
A coalition of major oil & gas, power, automotive, fuel cell, and hydrogen companies have developed and released the full new report, a “ Road Map to a US Hydrogen Economy. ” Analytical support was provided by McKinsey and scientific observations and technical input was provided by the Electric Power Research Institute.
India’s energy landscape is at a pivotal crossroads, exemplified by the notable recent decline in coal- and gas-fired power generation, which in May 2025 marked the steepest year-over-year drop since COVID-19.
AJR Trucking , a leading carrier for the United States Postal Service (USPS) and a major drayage carrier operating in the Ports of Los Angeles and Long Beach, has executed a purchase order for 50 Nikola Tre hydrogen fuel cell electric vehicle (FCEV) trucks from Tom’s Truck Centers, a member of the Nikola Corporation sales and service dealer network.
The new facility will capture more than 95% of CO 2 produced by generating hydrogen from the feedstock natural gas and store it safely back underground (i.e., Hydrogen-fueled electricity will offset the remaining five percent of emissions. The project relies on an innovative combination of well-established technologies. blue hydrogen).
Representing more than 100,000 Class 8 commercial trucks globally, the Council will collaborate closely with Hyliion to provide key user insights in the development of the Hypertruck, the company’s electric powertrain for Class 8 commercial trucks.
If implemented in the UK alone, the system could deliver cost savings of £1.28 We present here a first-principles study of the sector coupling between a thermochemical carbon dioxide (CO 2 ) splitting cycle and existing blast furnace – basic oxygen furnace (BF-BOF) steel making for cost-effective decarbonisation. —Kildahl et al.
Southern California Gas Co. SoCalGas) will demonstrate a combination of technologies that will produce hydrogen from renewable natural gas (RNG) at SunLine Transit Agency’s hydrogen fueling station in Thousand Palms, California. The demonstration project will integrate two core technologies.
one of the largest publicly traded water, wastewater and natural gas providers in the US, serving approximately 5 million people across 10 states under the Aqua and Peoples brands, is launching a pilot program to electrify its two most popular commercial GM vehicle platforms with the XLH hybrid electric drive system.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service said in February that at least 10% of the new mail trucks would be electric.
Water (H 2 O) microdroplets are sprayed onto a magnetic iron oxide (Fe 3 O 4 ) and Nafion-coated graphite mesh using compressed N 2 or air as the nebulizing gas. This gas–liquid–solid heterogeneous catalytic system synthesizes ammonia in 0.2 The conversion rate reaches 32.9 ± 1.38 —Song et al. 2301206120
An upgrade from the previous fueling station offering oil, gas, hydrogen, electric charging services, the integrated complex can produce 1,000 kilograms of hydrogen a day, with a purity of 99.999%. Sinopec’s solution has tackled the bottlenecks of low transport capacities, high costs and long loading times.
H2@Scale in Texas and Beyond intends to show that renewable hydrogen can be a cost-effective fuel for multiple end-use applications, including fuel cell electric vehicles, when coupled with large, baseload consumers that use hydrogen for clean, reliable stationary power.
The objective of this agreement is to develop a project to repower and put into service 400 switcher and line-haul freight locomotives, all 100% powered by compressed natural gas (CNG) and/or renewable natural gas (RNG) with low or zero emissions, in line with the Argentina’s decarbonization goals.
The new process helps reduce the risk of injury and damage resulting from battery cell thermal runaway, while also saving development time and cost. With vehicle battery fires threatening people, buildings and the environment, thermal runaway is a key safety concern in hybrid and electric vehicles. Source: FEV Group.
Currently 10 buses are equipped for hydrogen, but the station allows the fleet to grow to 50 with only minimal additional capital costs. New Flyer provided the fuel cell electric buses and Ballard provided the hydrogen fuel cell electric technology that powers the buses.
is adding 53 all-electric transport refrigerated trailer units (TRUs) to its fleet located at the company’s Riverside, Calif. By operating the all-electric TRUs, UNFI anticipates it will save approximately 135,000 gallons of diesel fuel per year while reducing particulate matter pollutant emissions and greenhouse gas emissions.
million in federal funding for cost-shared research and development projects under the funding opportunity announcement (FOA) FE-FOA 0002397 , University Turbines Systems Research (UTSR) — Focus on Hydrogen Fuels. The UTSR Program conducts research to increase the efficiency and performance of gas turbines while lowering emissions.
million to fund 31 projects to advance next-generation clean hydrogen technologies and support DOE’s recently announced Hydrogen Energy Earthshot initiative ( earlier post ) to reduce the cost and accelerate breakthroughs in the clean hydrogen sector. The US Department of Energy (DOE) is awarding $52.5
Yet, the lack of established process and business models defining “green steel” make it difficult to understand what the respective H 2 price has to be in order to be competitive with commercial state-of-the-art natural gas DRI. … When using H 2 only for iron ore reduction, economic viability is reached at an H 2 procurement cost of $1.70
Introducing hydrogen into energy networks represents the first step for spreading and developing green hydrogen from renewable sources, while reducing its costs. Green hydrogen generated by water electrolysis, a process that takes place without CO 2 emissions, has the advantage of being able to use the existing capillary gas infrastructure.
These efficiency improvements should, in turn, enable fuel cost reductions and improved vehicle range. The KARNO power system will be capable of operating on over 20 different fuels including hydrogen, natural gas, propane, ammonia and conventional fuels.
Intelligent Power Generation (IPG) will demonstrate the impact of Flameless Ceramic Turbine technology in UK electric vehicle (EV) charging infrastructure, following a £1-million contract from Highways England. This growth will require high megawatt capacities across England’s road networks.
has closed a $68,155,000 “Green Bond” private activity bonds offering to finance the construction of its renewable natural gas (RNG) project in Northwest Iowa. Gevo fully funded the RNG Project’s development costs and 100% of its equity capital from cash reserves. The RNG Project will generate RNG captured from dairy cow manure.
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