Sat.Feb 02, 2019

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Directly-cooled lighter-weight EV motor made with polymer housing

Green Car Congress

Researchers at the Fraunhofer Institute for Chemical Technology ICT are working together with the Karlsruhe Institute of Technology KIT to develop a new cooling concept that will enable polymers to be used as EV electric motor housing materials, thereby reducing the weight of the motor and thus, the EV itself. The new cooling concept also significantly increases the power density and efficiency of the motor compared to the state-of-the-art.

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Tesla profits, GM doubles down on EVs, Mustang and 911 hybrids: The Week in Reverse

Green Car Reports

Which company showed a new hybrid system this week? What new retro-themed electric car does Volkswagen plan to build? This is our look back at the Week In Reverse—right here at Green Car Reports—for the week ending Feb. 1, 2019. The news this week centered around Tesla, as it often does. On Wednesday, the company announced its earnings.

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Choosing not to drive: A transient or a permanent phenomenon?

Green Car Congress

by Michael Sivak. In a 2011 article , Brandon Schoettle and I showed that the proportion of young Americans aged 16 to 39 years with a driver’s license decreased substantially from 1983 to 2008. (In contrast, the proportion of older persons with a driver’s license increased during the same period.) This article reports on two follow-up analyses. The first analysis is an update of the licensing trends through 2017.

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Ticking off a major Milestone: Uluru | Day 958 – 963

Plug Me In

After some nice days in Coober Pedy I reached Uluru, that big red rock in the centre of Australia. The post Ticking off a major Milestone: Uluru | Day 958 – 963 appeared first on Plug Me In.

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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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UC Santa Cruz prof suggests self-driving cars will torpedo parking pricing as effective congestion management policy; “incentive to create havoc”

Green Car Congress

With no need to park, autonomous vehicles (AVs) will clog city streets and slow traffic to a crawl, according to a new paper by University of Santa Cruz transportation planner Adam Millard-Ball, an associate professor of environmental studies. However, a policy fix could address these problems before autonomous vehicles become commonplace, he suggests.

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