What is a software-defined vehicle? Questions and answers at ACT Expo 2025

By Bradley Osborne – 3rd July 2025

Startling claims were made by two panellists on the mainstage of the Anaheim convention centre on the first day of the ACT Expo. The first – Peter Ludwig – announced that software-defined vehicles will make today’s vehicles look as outmoded as the steam train. The second claim came from David Liu, who said that self-driving vehicles will be the industry’s greatest invention since the diesel engine. These men have business interests in the development of software-defined and autonomous vehicles; we would expect them to say as much. A moderate response to the advent of these technologies came from Sherry Sanger – executive vice president of strategy and marketing at Penske Transportation Solutions – who sat on a different panel: she warned delegates not to rashly take up a new technology or “solution” without first having a clearly-defined problem for it to solve.

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ACT Expo 2025: What next for vehicle electrification in the USA?

By Bradley Osborne – 1st July 2025

The general mood of this year’s Advanced Clean Transportation Expo – held between 28 April and 1 May in Anaheim, California – was one of healthy confusion. There were questions about the direction of the commercial vehicle industry and how a more sustainable transport system might be achieved. BAE Systems, however, is confident that the industry will continue to move towards net zero; the only questions concern “how it will be done and how long it will take”, according to Robert Lamanna, vice president and general manager of BAE Systems’ Power and Propulsion Solutions division.

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ACT Expo 2025: TCCI opens Clean Energy Innovation Hub in Illinois

By Bradley Osborne – 17th June 2025