Energy & Green Tech

Exploring the potential of solar cars

A new study, modeling the potential of solar-powered vehicles in the urban context in 100 cities across the world, shows that solar energy provides a range between 11 and 29 km per day, reducing charging needs by half.


Investigating shadow profiles: The data of others

Shadow profiles in social networks contain information about people who are not members. At the moment, shadow profiles are almost impossible to prevent using technical means, pose a collective problem for society and are ...


As electric shift stalls, Volkswagen weighs up savings

Volkswagen's factory in the heart of the east German city of Dresden was conceived as a showcase for the auto giant's electric future but on a September afternoon the production line stands still.

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