Welcome to Global Road Voices, the PIARC podcast. Our goal is to introduce listeners to key transport topics such as road administration, mobility, safety, sustainability, and the resilience of infrastructure. Together with experts from PIARC’s Technical Committees, we dive deep into these issues and explore innovative solutions to today’s challenges. Tune in to discover how PIARC – the World Road Association – views roads as a public good and works to improve them worldwide.
1x06 Financing the Future of Roads: Funding, Investment and Procurement
PIARC’s latest podcast episode is here! This episode focuses on “Financing the Future of Roads”, exploring the key challenges and opportunities surrounding road financing, investment and procurement, and the strategies needed to support the development, maintenance and long-term sustainability of road infrastructure. Hear from leading experts and members of PIARC’s Technical Committee on Finance and Procurement: • Nadia Lappa, PIARC’s Deputy Secretary General • Hyunju Back (Iris), PIARC Te...
19 Oct 2026
1x05 Connecting through tunnels
PIARC’s fifth podcast episode is now live! It focuses on “Road Tunnels” — exploring the latest developments in tunnel operation, safety, resilience, and innovation, while highlighting the importance of international collaboration in addressing the challenges of modern tunnel infrastructure. Hear from leading experts and participants of the “3rd PIARC International Conference on Road Tunnels Operations and Safety”, taking place from 30 September to 2 October 2026 in Krakow, Poland: • Ingo K...
10 Oct 2025
1x04 Rethinking Freight for a Sustainable Future
Patrick Malléjacq and Olivier Quoy discuss sustainable freight, examining how road transport reduces environmental impact while maintaining efficiency in this interview episode.
23 Jun 2025
1x03 Road Safety: Trends, Challenges, and Solutions
PIARC Technical Director Miguel Caso Flórez interviews John Milton and John Barrell about global road safety, exploring policy implementation and technical challenges.
2 May 2025
1x02 Paving the Way to Net Zero: PIARC’s Global Push for Decarbonization
In this episode of Global Road Voices, host Nadia Lappa speaks with leading experts Fabio Pasquali (Chair of the Technical Committee 4.5) and Jan Pettersson (Chair of the Technical Committee 3.5) to unpack one of the most urgent issues facing the transport sector—decarbonization. With roads accounting for a quarter of global CO₂ emissions, this conversation explores how countries are tackling the transition to net zero, the role of international collaboration, emerging technologies like Elect...
3 Apr 2025
1X01 Christos Xenophontos
Reach and audience
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YouTube views
49,421
Score snapshot 15 Sept 2025
Podcast Authority Score: 26 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
Quality
18
Social presence
0
YouTube
85
Engagement
0
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