Tue.Mar 08, 2022

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DOE: cobalt is the most expensive material used in lithium-ion battery cathodes

Green Car Congress

With the accelerating transition to electric vehicles (EVs), demand for the materials used to produce batteries will increase significantly and rapidly. Aside from the lithium needed to produce modern lithium-ion batteries, much attention is focused on the cost of the materials used for EV battery cathode production. Cobalt is an important ingredient in lithium-ion battery cathode production, accounting for about a quarter of the cost of the battery.

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GM wants future EVs to be home power banks—and it starts with a California pilot program

Green Car Reports

Electric vehicles have the potential to be more than just transportation—by using their battery packs for supplemental home energy and grid stabilization. That’s what a collaboration between GM and Pacific Gas and Electric (PG&E), announced Tuesday morning, aims to explore—with the eventual hope of making every GM vehicle.

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Uhnder bringing 4D digital imaging radar-on-chip to mass production

Green Car Congress

Uhnder , a developer of digital imaging radar technology for automotive and next-generation mobility applications, will soon become the first company to mass-produce a fully automotive qualified, 4D digital imaging radar-on-chip. The S80 is a fully integrated 77 GHz, 4D Imaging Radar-on-Chip (RoC) with Digital Code Modulation (DCM) certified for use in automotive safety applications, such as automatic emergency braking (AEB), lane keep assist, adaptive cruise control, and blind-spot detection, a

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Research suggests solid-state EV battery cells aren't always safer than conventional lithium-ion

Green Car Reports

One of the touted benefits of solid-state batteries is increased safety owing to a more stable solid electrolyte, but new research casts doubt on that claim. Solid-state batteries get their name from their solid electrolyte, which proponents claim is less prone to damage and overheating than the liquid electrolyte used in conventional lithium-ion.

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How serious is Norway about climate change? So much that its streetlights self-dim

emissions global warming Norway climate change carbon dioxide youtube lighting

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ARPA-E selects SwRI to create more effective burner to reduce methane emissions

Green Car Congress

Southwest Research Institute (SwRI) will collaborate with the University of Michigan (UM) to use additive manufacturing and machine learning to create an advanced burner that will eliminate 99.5% of the methane encountered during oil production. SwRI’s Metering Research Facility (MRF) will serve as a test bed for a new ARPA-E project collaboration among SwRI, University of Michigan to create an advanced burner that will eliminate 99.5% of the methane in gas flares used by the oil and gas industr

Emissions 434
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Volvo plans to test wireless fast-charging with XC40 Recharge taxis

Green Car Reports

Volvo Cars has announced that it will be testing electric taxis equipped with wireless charging, in “a live city environment” to evaluate the potential of the technology. The tech, from Momentum Dynamics, is due to be installed on a "small fleet" of Volvo XC40 Recharge electric SUVs operated by Cabonline, which claims to be the largest.

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More Trending

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Solid-state battery safety, GM bidirectional charging, Volvo XC40 Recharge wireless: Today’s Car News

Green Car Reports

GM and PG&E are aiming to test bidirectional EV charging at homes. Volvo is testing high-power wireless charging on XC40 Recharge taxis. And are solid-state batteries safer after all? This and more, here at Green Car Reports. GM now sees bidirectional charging as an important part of all future EVs. To that aim, the company this morning.

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RMI report finds substantial emissions reductions possible with smart EV charging

Green Car Congress

A new report from RMI has found that optimized charging of electric vehicles, which involves automatically and strategically shifting when an EV charges, could significantly reduce transportation sector emissions, and could potentially result in an average of 800 pounds of CO? saved per vehicle annually. This is equivalent to avoiding the emissions resulting from 900 miles of driving by a typical gasoline-powered car, in addition to the emissions savings already captured by driving an EV.

Emissions 334
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No Need to be Freightened of Electric Trucks

CleanTechnica EVs

Even though only 10% of vehicles on US roads are medium- and heavy-duty trucks, they are responsible for the majority of hazardous air pollutants and nearly 25% of the greenhouse gas emissions from the transportation sector. This pollution disproportionately burdens low-income communities and communities of color and leads to deadly diseases such as asthma, cardiac impairments, and cancer.

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Rocsys to supply autonomous CCS charging solutions to SSA Marine for electric yard tractors at Port of Oakland

Green Car Congress

Rocsys , the first company offering autonomous charging solutions that automate industry-standard CCS connectors, has signed an order of agreement with SSA Marine, the world’s largest independent, privately-held marine terminal operator, to supply ROC-1 autonomous charging systems. The systems will autonomously charge part of the electric yard tractor fleet of SSA Marine at the International Container Terminal at the Port of Oakland.

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Faurecia and Accenture partner on products and services for connected and autonomous vehicles

Brief

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Is Tesla Going To Outpace Luxury Automakers Lexus & BMW? Probably

CleanTechnica EVs

For much of the auto industry’s recent history, luxury auto sales have been dominated by Lexus and BMW. However, Tesla’s push toward the emergence of the electric vehicle is expected to change that in the years to come. Tesla is on track to outpace luxury automaker sales from Lexus and BMW, amidst a major shift […].

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GM and POSCO Chemical to process cathode active material at new $400M joint venture plant in Québec

Green Car Congress

General Motors and POSCO Chemical are working with the governments of Canada and Québec to build a new $400-million facility in Bécancour, Québec, to produce cathode active material (CAM) for GM’s Ultium batteries, which will power electric vehicles such as the Chevrolet Silverado EV, GMC HUMMER EV and Cadillac LYRIQ. The companies previously announced plans to form a CAM processing joint venture in December 2021, majority owned by POSCO Chemical. ( Earlier post.

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SpaceX upgrading Starship noses and domes for easier assembly

Teslarati

While a separate team closes in on the completion of a new and improved Starship nosecone, SpaceX also appears to have begun assembling upgraded ‘tank domes’ that feature a similar underlying design change. On the nose front, SpaceX has been working on a new and improved version of Starship’s nosecone for at least a year and assembling pathfinders and prototypes of varying fidelity since mid-2020 – around the same time when Starship SN15 became the first (and only) protot

Gore 144
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NREL: zero-emissions medium- and heavy-duty vehicles will reach cost-parity with diesel vehicles by 2035

Green Car Congress

A new study by the US Department of Energy’s (DOE’s) National Renewable Energy Laboratory (NREL) finds that with continued improvements in vehicle and fuel technologies (in line with DOE targets and vetted with industry), zero-emission vehicles (ZEVs) can reach total-cost-of-driving parity with conventional diesel vehicles by 2035 for all medium- and heavy-duty (MD/HD) vehicle classes (without incentives).

Emissions 186
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ExxonMobil announces 6th oil discovery offshore Guyana with Ranger-1; Guyana may move from non-producer to regional powerhouse

Oil

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Tesla Model X Plaid misses launch against Lamborghini Huracan EVO, still dominates

Teslarati

A Tesla Model X Plaid recently went head-to-head against a Lamborghini Huracan EVO in a quarter-mile race. While the all-electric flagship SUV intentionally missed its launch against the supercar, the drag race results between the two high-performance vehicles were just as expected. Veteran drag racer Brooks Weisblat from YouTube’s DragTimes channel has been showcasing the Model X Plaid in a recent set of videos.

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Gogoro unveils the world’s first-ever solid state swappable electric vehicle battery

Electrek

Gogoro, the company behind what has become the de facto standard for swappable batteries in light electric vehicles, has just unveiled the world’s first swappable solid state EV battery prototype. more…. The post Gogoro unveils the world’s first-ever solid state swappable electric vehicle battery appeared first on Electrek.

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Geographic Hints Help a Simple Robot Navigate for Kilometers

Cars That Think

The way most robots navigate is very different from the way most humans navigate. Robots are happiest when they have total environmental understanding, with some sort of full geometric reconstruction of everything around them plus exact knowledge of their own position and orientation. Lidars, preexisting maps, powerful computers, and even a motion-capture system if you can afford it—the demands of autonomous robots never end.

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Powering Municipal Aggregation with Offshore Wind

Green Energy Consumers

Last week, with a resounding vote of 144-12, the Massachusetts House of Representatives passed the Offshore Wind and Clean Ener g y bill. It will now go to the State Senate. We are especially thrilled because we worked hard to get provisions introduced that would help municipal aggregations access offshore wind. With the championship of Rep. Tommy Vitolo and Rep.

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Tesla Model Y Selected For Sykesville, Maryland, Police Department

CleanTechnica EVs

Electric vehicles are more prevalent than ever, and more are on the way. Tesla began delivering the first Model S sedans ten years ago. Prior to that time in 2012, Tesla had delivered about 2,250 Tesla Roadsters, an all-electric 2-seater. Even then, the Roadster defied expectations of what an electric vehicle could do with its […].

Maryland 123
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Here’s a closer look at Arcimoto’s radical new leaning three-wheeled electric bike

Electrek

Arcimoto recently unveiled a fascinating new electric bicycle-like vehicle known as the Mean Lean Machine, or MLM for short. The unveiling left us with plenty of questions about the radical new electric three-wheeler, and Arcimoto has delivered again in the form of a video overview with designer Leo Cruces. more…. The post Here’s a closer look at Arcimoto’s radical new leaning three-wheeled electric bike appeared first on Electrek.

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Tesla Giga Fest at Giga Texas: Attendance figures, time, other details revealed

Teslarati

Tesla’s Giga Fest at Gigafactory Texas is officially set for April 7, and new documents released today reveal the plans for the event, including attendance figures, time, and other details. What is the Giga Fest. Tesla’s Giga Fest is an event that will be held on April 7 , starting at 4 pm and ending at midnight, according to new documents from Travis County Commissioner’s Court.

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Electric Truck Hydropower, A Flexible Solution To Hydropower In Mountainous Regions

CleanTechnica EVs

Electric Truck Hydropower & Mountain Regions Mountain regions have a large potential for hydropower that cannot be harnessed effectively by conventional technologies. IIASA researcher Julian Hunt and an international team of researchers developed an innovative hydropower technology based on electric trucks that could provide a flexible and clean solution for electricity generation in mountainous regions. […].

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GM and PG&E launch pilot program to use EVs as home generators

Teslarati

General Motors and Pacific Gas and Electric announced the launch of a new pilot program today that will allow California residents to use their GM electric vehicles to act as on-demand power sources for homes. GM and PG&E will test vehicles with bidirectional charging capabilities that can power a residential home with the energy in an electric vehicle.

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Brisbane Floods Expose Charging Infrastructure Vulnerability

CleanTechnica EVs

The recent rain bomb that deluged parts of Brisbane, Queensland, has exposed the vulnerability of the electric vehicle charging infrastructure there. Over 1 meter (39 inches) of rain fell in three days. It was not just the Tesla Superchargers close to the city center that were unavailable, but many other sites belonging to other providers […].

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Smart EV charging results in substantial emissions reduction – new study

Electrek

Smart, or optimized, EV charging – automatically and strategically shifting when an EV charges – could significantly reduce transportation sector emissions, according to a new report from nonprofit RMI and environmental tech nonprofit WattTime. more…. The post Smart EV charging results in substantial emissions reduction – new study appeared first on Electrek.

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Ironic Today Show segment explains tips for gas mileage while anchor sits in electric vehicle

Teslarati

The Today Show released a helpful segment during this morning’s broadcast, showing tips on how consumers can increase gas mileage as prices at the gas pump are reaching record levels. However, the piece had one massive mistake: the tips were demonstrated from the cabin of a Ford Mustang Mach-E, an all-electric vehicle that requires no gasoline to travel.

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Elon Musk says drill for oil, but he should worry more about nickel prices skyrocketing

Electrek

Elon Musk recently made a call for the world to drill for more oil as prices are surging amid anticipated shortages due to the situation between Russia and Ukraine. It’s surprising coming from someone who is trying to get the world off oil. But on top of it, he and Tesla should worry more about nickel prices, which are skyrocketing right now. more….

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Tesla sells 56,515 vehicles in China in February, a 208.5% year-over-year increase

Teslarati

The China Passenger Car Association (CPCA) has released its monthly sales report for the country. Based on the data shared by the CPCA, it appears that Tesla China had a very eventful February, with the EV maker posting wholesale figures of 56,515 units, comprised of 33,315 vehicles that were exported to foreign territories and 23,200 that were delivered to local customers. .

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Tesla Cyberquad for Kids sells out in less than a day (again) after the electric ATV briefly restocked

Electrek

Even though you can’t buy an actual Tesla Cyberquad yet, your kids can already get a half-sized version. Or at least they could have if they were quick, since Tesla and Radio Flyer’s co-developed Cyberquad for Kids only briefly returned to being in stock before immediately selling out again. more…. The post Tesla Cyberquad for Kids sells out in less than a day (again) after the electric ATV briefly restocked appeared first on Electrek.

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Tesla’s Elon Musk requests judge to end his 2018 consent decree with the SEC

Teslarati

A court filing on Tuesday revealed that Tesla CEO Elon Musk is seeking to end a 2018 consent decree with the SEC, which he claims is being used to “trample” his “First Amendment rights and to impose prior restraints on his speech.” In the court filing, Musk explained that he entered into the consent decree with the SEC for the sake of Tesla’s survival.

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Tesla Gigafactory Shanghai output holds incredible pace amid rumors of second factory

Electrek

Tesla’s February numbers in China are out and it confirms that Gigafactory Shanghai is maintaining an incredible output of more than 600,000 electric vehicles per year. With upcoming improvements, Tesla could soon push production to over 1 million units per year and possibly 2 million units with a rumored second factory in Shanghai. more…. The post Tesla Gigafactory Shanghai output holds incredible pace amid rumors of second factory appeared first on Electrek.

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SpaceX Starbase facilities already taking advantage of new “Port Connector Road”

Teslarati

SpaceX’s Starbase facilities appear to have immediately begun to take advantage of a brand new “South Port Connector Road” built by the Port of Brownsville. Construction of the two-mile-long ~$26 million Connector Road began in August 2020 and has long been assumed to be directly related to – or at least catalyzed by – SpaceX’s growing presence in the region.

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Tern launches new Quick Haul e-bike, its most affordable Bosch mid-drive cargo electric bike yet

Electrek

When I think of Tern and its popular electric cargo e-bikes, I think of two things: Incredible quality and incredibly expensive. But with the launch of its latest model today, the Tern Quick Haul, one of those things is fading away, and it’s not the quality. more…. The post Tern launches new Quick Haul e-bike, its most affordable Bosch mid-drive cargo electric bike yet appeared first on Electrek.

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Tesla submits partial response to NHTSA’s probe on in-car “Passenger Play” feature

Teslarati

A recent memo posted by the National Highway Traffic Safety Administration (NHTSA) has revealed that Tesla had submitted a partial response to the agency’s ongoing probe into the electric vehicle maker’s retired “Passenger Play” feature. The memo was posted on the NHTSA’s website on Tuesday. “The manufacturer’s partial response to the Office of Defect Investigation (ODI)’s Information Request for this investigation has been received and is being re

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