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Audi presents PPE-based activesphere concept; electric drive quattro coupé with active back cargo bed

Green Car Congress

As the fourth model in the series, the Audi activesphere concept marks the culmination of sphere concept vehicles, following on from the Audi skysphere roadster in 2021, and both the Audi grandsphere sedan, and the Audi urbansphere space concept in April 2022. The Sportback rear of the 4.98

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Using blockchain traceability to build a circular battery economy

Green Car Congress

The Polestar 0 car—which will be a commercial car, not a concept car—will have net zero emissions when it rolls out of the factory and will not rely on offsetting. It’s clear that we need to create a circular battery economy in order to build a responsible, electrified future.

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BMW i Vision Circular concept rethinks the compact EV under a circular economy

Green Car Reports

Unveiled earlier this week at the Munich auto show, the BMW i Vision Circular concept feature not only an electric powertrain, but also what sustainable construction might look like in 2040. To truly minimize a car's environmental impact, automakers need to do more than eliminate tailpipes.

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Tesla delays, Audi Grandsphere EV concept, BMW eco concept, Nikola and Bosch: Today’s Car News

Green Car Reports

BMW thinks about the circular economy and CO2 reduction in a concept EV. Audi shows the shape of an autonomous electric sedan for later in the decade. Nikola chooses Bosch for fuel cells. And the list of long-delayed Tesla products is growing. This and more, here at Green Car Reports.

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PNNL team develops onboard fuel separation technology to enable octane-on-demand for improved fuel economy

Green Car Congress

Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. That’s where PNNL’s onboard separation technology comes in. —Allan Tuan.

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Stena Bulk unveils concept vessel design for electric, modular hybrid bulk carrier: InfinityMAX

Green Car Congress

Leading tanker shipping company Stena Bulk unveiled its concept InfinityMAX hybrid bulk carrier design for zero-carbon, multi-modal shipping. The InfinityMAX concept will use hydrogen as a marine fuel and wind turbines to generate further energy. —Erik Hånell, President & CEO, Stena Bulk.

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Sumitomo Rubber and Sumitomo Electric to join Sumitomo Riko, LanzaTech project

Green Car Congress

The three companies will join forces with LanzaTech in joint development, aiming to pioneer groundbreaking technologies that enable a circular economy, transforming waste materials, including rubber, resin, urethane, and metal, into valuable resources.

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