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Mercedes-Benz presents prototype Unimog with hydrogen combustion engine; multi-power distribution

Green Car Congress

At this year’s demopark open-air exhibition, Mercedes-Benz is presenting a prototype of the Unimog based on the U 430 with hydrogen-powered combustion engine as part of the publicly funded “WaVe” project. However, as space is limited, the installation of a purely battery-electric drive or hydrogen-based fuel cells would be challenging.

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Polestar announces goal of climate-neutral car by 2030

Green Car Congress

Polestar, the premium electric performance car brand founded by Volvo Cars and Geely Holding, has set a goal of creating the first climate-neutral car by 2030. Questions around the long-term carbon-storage capacity of forests and soils remain, as a forest might be logged, devastated by fire or altered by climate change.

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Study: 2/3 of aviation climate impact due to emissions other than CO2

Green Car Congress

of the human-made climate impact; two-thirds of this impact are caused by emissions other than CO 2 , according to a new study by researchers in Europe and the US. Schematic overview of the processes by which aviation emissions and increased cirrus cloudiness affect the climate system. Aviation accounts for 3.5% —Lee et al.

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Porsche presents 3D-printing technology for bucket seats

Green Car Congress

Porsche has presented an innovative alternative to conventional bucket seat upholstery with the concept study “3D-printed bodyform full-bucket seat”. In addition to an ergonomic fit similar to that found in motor sports, this seat also delivers a unique design, lower weight, improved comfort and passive climate control.

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Volkswagen and Greece to create model island for climate-neutral mobility

Green Car Congress

In the long run, Astypalea will strive to become a model island for climate-neutral mobility. At present, energy demand is almost entirely met by fossil fuel sources. The Hellenic Republic supports this transformation within the framework of its National Energy & Climate Plan.

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Nornickel presents market review of nickel and platinum group metals

Green Car Congress

Russia-based Nornickel, the world’s largest producer of palladium and high-grade nickel and a major producer of platinum and copper, presented its eleventh review of the nickel and platinum group metals (PGM) markets based on the fundamental analysis of world economic and industry data.

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MAN presents hydrogen roadmap; use in fuel cells and combustion engines

Green Car Congress

When in use, fuel cells do not cause any climate-damaging emissions, as they only emit water vapor. MAN plans to build prototype vehicles as early as next year in line with the currently ongoing development projects. MAN is testing both the use of a fuel cell and an H 2 combustion engine.

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