
ACT Expo 2025: Ai-Powered Self-Driving Semi-Trucks Steal The Show Amid Sustainable Mobility Debates
The Advanced Clean Transportation (ACT) Expo, held April 28–May 1, 2025, at the Anaheim Convention Center, brought together over 12,000 attendees and 500+ exhibitors to explore the future of commercial transportation. Amid a packed agenda of keynote presentations, executive panels, and technical workshops, the spotlight fell on a transformative keynote addressing Ai-powered self-driving semi-trucks, with Penske Transportation Solutions’ Catalyst Ai platform emerging as a pivotal innovation. The event also revealed a palpable tension: a hesitancy among industry leaders navigating a government-directed market for sustainable mobility, contrasted with a strong push for free-market innovation.
Ai Self-Driving Semi-Trucks: A Leap Forward
The keynote on Ai self-driving semi-trucks captivated attendees, showcasing advancements in faster learning, expanded testing, and superior adaptability. Industry pioneers like Plus, a self-driving truck company, demonstrated how Ai systems enhance safety, reduce carbon emissions, and improve driver comfort for long-haul trucking. The keynote emphasized that Ai’s real-time data analysis and predictive capabilities are revolutionizing fleet management, with systems capable of adapting to complex road conditions and optimizing routes dynamically.

Penske Transportation Solutions’ Sherry Sanger, executive vice president of strategy and marketing (above), highlighted their Catalyst AI platform during a dedicated session. Catalyst AI leverages real-time comparative data from Penske’s database of hundreds of thousands of vehicles to optimize fleet performance, slashing decision-making timelines from weeks to minutes. This technology addresses critical industry challenges, including resource scarcity, digital transformation, and productivity imperatives, by providing actionable insights that enhance operational efficiency and sustainability.
The Case for Ai in the Commercial Vehicle Industry
The arguments for Ai adoption in the commercial vehicle sector were compelling. Resource scarcity—particularly in energy, infrastructure, and skilled labor—demands smarter solutions. Ai mitigates these constraints by optimizing fuel usage, predicting maintenance needs, and reducing downtime, potentially saving the industry up to $627 billion annually by 2025 through predictive maintenance alone. Digital transformation is another driver, with Ai enabling seamless integration of vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication to improve traffic flow and safety.
Productivity imperatives further underscore Ai’s value. McKinsey & Company projects that Ai could boost automotive productivity by 1.3% annually through process optimization. Catalyst AI exemplifies this, empowering fleet managers to navigate supply chain disruptions and regulatory complexities with data-driven precision. As Sanger noted, “Ai is not just about automation—it’s about advancing how we work, serve, and inform.” This multidimensional approach positions Ai as a cornerstone of the industry’s future, from enhancing driver experiences to informing policy and infrastructure development.

Sustainable Mobility: A Contentious Landscape
Despite the enthusiasm for Ai, the Expo’s broader discussions on sustainable mobility revealed a cautious tone. Presentations covered a range of power options—battery-electric, hydrogen fuel cell, renewable diesel, and propane—reflecting the industry’s commitment to net-zero goals. However, a recurring theme was the industry’s unease with government-directed market interventions. Incentives and mandates, such as the EPA’s Phase 3 emissions standards for 2027–2032, have accelerated zero-emission vehicle adoption but sparked debate over their impact on free-market innovation.
Attendees expressed frustration with the “removal of enhancements”—a euphemism for subsidies and grants—that have historically propped up certain technologies. Erik Neandross, president of GNA (a TRC company), noted during a keynote that while clean technology announcements are “seemingly nonstop,” challenges like charging infrastructure gaps and high battery costs persist. This sentiment was echoed in a policy workshop moderated by Penske’s David Battisti, which explored how regulations shape sustainability efforts, often at the expense of market-driven solutions.
The State of Sustainable Fleets 2024 Market Brief, co-sponsored by Penske, Volvo Trucks North America, and Chevron, underscored these dynamics. It reported growth in electric, hydrogen, and renewable fuel adoption but highlighted a regulatory landscape complicating fleet planning. Drew Cullen, Penske’s senior vice president of fuels and facility services, emphasized that fleets are proactively adopting sustainable solutions, not merely reacting to mandates. Yet, the hesitancy in delivery suggested a fear: that overreliance on government “bribes” could stifle innovation and skew competition.
Balancing All Power Options
The Expo championed an “all power options on the forefront” approach, advocating for a technology-neutral path to sustainability. Battery-electric vehicles like the Freightliner eCascadia and Volvo VNR Electric were showcased, alongside hydrogen fuel cell trucks from Kenworth, Peterbilt, and Nikola. Renewable diesel, with production capacity projected to reach 5 billion gallons annually by 2025, also gained traction, particularly among government fleets.

However, the push for free-market introduction and development was unmistakable. Industry leaders argued that government mandates, while accelerating adoption, often favor specific technologies, sidelining others with potential. Ivet Taneva, Penske’s vice president of environmental affairs, moderated a session on carrier strategies to reduce emissions, stressing the need for flexible policies that allow fleets to choose the best solutions for their operations.
Looking Ahead: Ai as the Catalyst
As ACT Expo 2025 concluded, the convergence of Ai and sustainable mobility emerged as a defining theme. The event’s record-breaking attendance and robust exhibitor presence underscored the industry’s momentum. Posts on X captured the excitement, with one highlighting a “leap forward in autonomous trucking technology” showcased at the Expo.
Penske’s Catalyst AI, alongside innovations from companies like Plus and Tesla (whose Semi updates were discussed), signaled a future where AI not only drives trucks but reshapes the entire transportation ecosystem. Yet, the industry’s path forward hinges on balancing technological promise with market realities. By embracing all power options and prioritizing free-market innovation, the commercial vehicle sector can navigate resource constraints, regulatory pressures, and productivity demands—ensuring a sustainable, efficient, and autonomous future.
The hesitancy observed at ACT Expo 2025 was not rooted in uncertainty but in a collective resolve to chart a course where innovation, not intervention, leads the way. As Neandross aptly summed up, “The market has grown 1,000% over 30 years—growth is the word of the year.” With Ai as a catalyst, that growth shows no signs of slowing.
… notes from The EDJE
TAGS: #Ai, #actexpo, AI, Artificial Intelligence, Commercial, Savana, Self-Driving, The EDJE