Episode 13 with Martyn Briggs: From Moonshot to Soon Shot: Self-Driving Cars Hit Prime Time

Published on
September 30, 2025
49 Mins

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In the latest Auto Futurecast episode, Chris is joined by co-host Natalie Sauber, Global Ecosystems Development Director for Arcadis to discuss the rapidly evolving world of self-driving cars.

The pair met with Martyn Briggs, Director at Bank of America, who perfectly captured this shift: "This used to be a moonshot. Now it's a soon shot." Let's explore why the stars are finally aligning for autonomous vehicles (AVs).

The Numbers Don't Lie: AVs Are Already Here

Forget the distant future; you can hail a self-driving car 24/7 in approximately seven cities today, paying a fare just like you would with Uber. This isn't a pilot programme, it's mainstream deployment.

Waymo alone operates about 1,500 vehicles in the US and plans to more than double its fleet by year-end. The market potential is staggering, with a total addressable market for the tech estimated at £1.2 trillion, set to be deployed in multi-trillion-pound markets.

The Technology Has Finally Caught Up

Three critical breakthroughs have made AVs commercially viable:

· Mature AI and Machine Learning: Advanced AI now processes vast sensor data in real-time, making split-second decisions that rival human drivers. Machine learning algorithms ensure the system improves with every mile driven.

· Accelerated Development Through Simulation: Modern simulation allows developers to test millions of virtual scenarios, including dangerous situations that are impossible to test safely in the real world. Generative AI adds a new layer of transparency, helping us understand how these systems make decisions.

· Plummeting Hardware Costs: The cost of essential sensors like LiDAR has dropped dramatically. A component that once cost tens of thousands of pounds can now be produced for a fraction of that price, making large-scale deployment economically feasible.

It Takes a Collaborative Ecosystem

As industry expert Natalie Sauber notes, "It's an ecosystem thing. Not one single entity can do this." Success requires a mature understanding that technology providers, manufacturers, infrastructure partners, and government bodies must work together.

Governments are now acting as crucial partners, with the most effective approaches being localised rather than one-size-fits-all. A solution for London's narrow, winding streets will differ from one for an American grid system. This collaborative approach ensures AV deployment considers local needs, infrastructure, and community concerns.

Sustainability and Social Acceptance Drive Adoption

Beyond convenience, AVs offer compelling environmental benefits. They promote efficient driving patterns, no aggressive acceleration and optimal routing, which reduces emissions. Through ride-sharing and better fleet utilisation, they could also significantly reduce the total number of vehicles on our roads.

Public acceptance is just as critical as the technology. The key is gradual integration. Martyn shares a compelling example of robot delivery services: initially a novelty, they quickly became a normal part of residential life. This demonstrates our remarkable ability to adapt when the benefits are clear.

Mature Business Models and Evolving Job Markets

The industry is now targeting four key revenue streams: hardware sales, software licensing, fleet management, and data monetisation. This diversified approach makes AV ventures more sustainable and attractive to investors.

Whilst the transition presents challenges, such as the evolution of roles like taxi drivers, it also creates new opportunities in AV maintenance, remote monitoring, and passenger experience design. The key for professionals is to stay informed and prepare for a rapidly changing landscape.

Ready for the Soon Shot

The AV industry has moved from an experimental phase into commercial reality. The transition won't happen overnight, but it's no longer a question of if, it's a question of when. The moonshot has become a soon shot, and the future of transport is arriving faster than you might think.

Stay Connected

Listen to the full Auto Futurecast episode with Martyn Briggs and Natalie Sauber for a comprehensive exploration of where autonomous vehicles are headed and what it means for the future of mobility. Their conversation offers valuable perspectives for anyone working in automotive, technology, or urban planning sectors.

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