Category Archives: fuel economy or emissions

CARB Tightens Diesel Emissions Regs for Commercial Harbor Craft. First Emissions Requirements For Some Boats

The amendments affect all categories of commercial harbor craft and establish the first emission standard requirements for commercial passenger fishing vessels, pilot vessels, tank barges over 400 feet, work boats and research vessels. Continue reading

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EPA – More Funding for DERA Tribal and Insular Area Grants

The DERA program is prioritizing projects that help achieve the goals of President Biden’s Justice40 initiative, which aims to ensure that federal agencies deliver at least 40% of benefits from certain investments to underserved communities. Older diesel engines emit much more air pollutants such as nitrogen oxides and particulate matter than newer diesel engines. EPA correctly notes that these pollutants are linked to a range of serious health problems including asthma, lung and heart disease, other respiratory ailments, and premature death. Continue reading

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Mercedes-Benz Vans USA Unveils all-new Sprinter AWD

It’s part of a transition to a fully 4-cylinder lineup for gasoline and, ahem, ultimately doomed diesel engines for model year 2023, creating a “more efficient portfolio.” Continue reading

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University of Michigan, Ford – EV Greenhouse Gas Reductions Greater than Others. Pickups Best Over Their Life Cycle?

“This is an important study to inform and encourage climate action. Our research clearly shows substantial greenhouse gas emission reductions that can be achieved from transitioning to electrified powertrains across all vehicle classes,” said study senior author Greg Keoleian, a professor at the U-M School for Environment and Sustainability and director of the U-M Center for Sustainable Systems. Continue reading

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Whither Diesel? – Viable Fuel or Blah, Blah, Blah…

At first this seems more blah, blah, blah around doing something about Global Warming and extreme, deadly weather caused by burning fossil fuels. However, both had reasoned observations backed by data for what turned out to be a rarity in our poisoned political climate of resentments and wanton constitutional destruction that is burning far hotter – way beyond any inferno caused by CO2. Continue reading

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CARB to Require Zero Emissions Off-Road Engines by 2024

The new requirement, an amendment to CARB’s existing small off-road engine regulations first adopted in 1990, applies to manufacturers and will impact new equipment (Model Year 2024 and later) only. Californians can continue to operate their current CARB-compliant gasoline-powered SORE equipment; there will be no “ban” on using older models or used equipment purchased in the future. Older models on store shelves can also be purchased even if they are gasoline-powered. Continue reading

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Death of the Diesel – CARB Approves Truck, Bus Smog Checks

These heavy-duty vehicles with a gross vehicle weight rating (GVWR) greater than 14,000 pounds consist of only 3% of all vehicles on California roads. However, they are responsible for more than 50% of nitrogen oxides and fine particle diesel pollution from all mobile sources in the state. Continue reading

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Solid State Batteries Lure Mercedes-Benz to Factorial Energy

Solid-state batteries exist as vaporware currently. They are enticing because of the difference in the use of an electrolyte that is made of solid material instead of the commonly used liquid electrolyte. The electrolyte, of course, is needed to transport ions back and forth between the electrodes when charging and discharging the battery. Solid electrolytes promise optimization of battery safety, as well as the use of new types of anodes, such as lithium-metal anodes. These can provide an almost doubled energy density compared to today’s Li-ion battery cells. As a result, they promise an increase in range, while at the same time ensuring shorter charging times. Continue reading

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Stellantis Has Lithium Supply Deal with Vulcan Energy

Stellantis also claims – focused firmly on the capital markets required for enormous funding – that it will be 30% more efficient than the industry with respect to total Capex and R&D spend versus revenues. At the moment there is no factory nor a proven process at Vulcan at the scale needed for mass production. Vulcan too need access to the capital markets to survive. Continue reading

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Climate Change – EPA Targets Hydrofluorocarbons Again

A global phasedown of HFCs is expected to avoid up to 0.5 °C of global warming by 2100. This final rule will phase down the U.S. production and consumption of HFCs by 85% during the next 15 years, as mandated by the American Innovation and Manufacturing (AIM) Act that was enacted in December 2020 after the environmental hater “global warming is a Chinese hoax” was evicted by voters the month before from occupying the Whitehouse. Continue reading

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Toyota to Assemble Fuel Cell Modules at Kentucky Plant

“We’re bringing our proven electric technology to a whole new class of production vehicles,” said Tetsuo Ogawa, president and chief executive officer, Toyota Motor North America. “Heavy-duty truck manufacturers will be able to buy a fully integrated and validated fuel cell electric drive system, allowing them to offer their customers an emissions-free option in the Class 8 heavy-duty segment.” Continue reading

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Ford Ion Park in Southeastern MI is New Global Battery Center

Ion Park will explore both lithium ion and solid-state battery cells and arrays. Ford will refurbish an existing 270,000 sq.-ft. facility. It will have a cross-functional team of up to 200 engineers, researchers, purchasing and finance staff. Ford Ion Park is critical in wisely spending the stockholder’s $30 billion investment in electrification by 2025. Politically it is part of a renewed commitment to making Michigan a centerpiece of its focus on electric vehicles. Continue reading

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Electrify America to Double its Current EV Charging Network

The announcement builds on Electrify America’s previous commitment to invest $2 billion over 10 years in Zero Emission Vehicle (ZEV) infrastructure, education, and access in the U.S. In addition to adding to its existing network in the U.S., Electrify America will also expand its Electrify Canada charging network, which began installations in 2019. Continue reading

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General Motors Launches New Fund to Advance Climate Equity

The company also announced the creation of a new $25 million Climate Equity Fund, “dedicated to helping close equity gaps in the transition to electric vehicles and other sustainable technology.” The philanthropic fund joins the company’s $35 billion global investment in EV and AV programs, research, technology, manufacturing and charging infrastructure.   Continue reading

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