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DOE estimates EV battery pack costs in 2022 nearly 90% lower than in 2008

Green Car Congress

The Department of Energy’s (DOE’s) Vehicle Technologies Office estimates the cost of an electric vehicle lithium-ion battery pack declined 89% between 2008 and 2022 (using 2022 constant dollars). The decline in cost is due to improvements in battery technologies and chemistries, and an increase in manufacturing volume.

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Volvo Trucks’ D13 Turbo Compound engine now standard on all VNL models; 6% better fuel economy over 2020 engine

Green Car Congress

The enhanced D13 Turbo Compound (D13TC) engine from Volvo Trucks is now standard on all Volvo VNL models, providing enhanced fuel efficiency and reducing overall cost of ownership. In Europe and other key markets, the D13TC engine has exceeded expectations and has proven to be fuel efficient, reliable and popular with drivers.

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Eight Graphs that Explain Software Engineering Salaries in 2023

Cars That Think

Every year, online job search firms collect data about the salaries, skills, and overall job market for tech professionals, generally focusing on software engineers The numbers from job search firms Dice and Hired have been released. What Software Engineering Skills Do Employers Want You to Have? salaries up 11 percent. Not so hot?

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Wärtsilä launches 31SG pure gas engine for marine applications; suited for hybrid systems

Green Car Congress

Wärtsilä has launched the 31SG pure gas engine for marine market applications. The 31SG is based on the successful Wärtsilä 31 product platform; the diesel version of the engine has been recognized by Guinness World Records as being the world’s most efficient 4-stroke diesel engine. MW, at 720 and 750 rpm.

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GM to cease manufacturing in Australia by 2017

Green Car Congress

The company will discontinue vehicle and engine manufacturing and significantly reduce its engineering operations in Australia by the end of 2017. Holden will continue to have a presence in Australia beyond 2017, consisting of a national sales company, a national parts distribution center and a global design studio.

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Renewable plastic precursor could reduce cost of cellulosic ethanol by >$2/gallon

Green Car Congress

Huber was joined in the collaborative study by UW–Madison engineering professors James Dumesic and Christos Maravelias, experts in a catalysis and techno-economic modeling, respectively, graduate students Zachary Bentzel (the paper’s first author) and Kevin Barnett, and postdoctoral researcher Kefeng Huang. Brentzel, Kevin J. Christos T.

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San Pedro Bay Ports release draft of 2017 Clean Air Action Plan Update; $7-$14 billion price tag

Green Car Congress

The ports of Los Angeles and Long Beach released the draft of their proposed 2017 C lean Air Action Plan (CAAP) Update. A preliminary analysis estimates the cost of implementing the 2017 CAAP at $7 billion to $14 billion. The 2017 CAAP identifies the tougher measures needed to ratchet down emissions to zero or near-zero levels.

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