Infrastructure Matters by IPWEA

In this episode of Infrastructure Matters, we’re joined by Peter Christensen and Midhun Joseph from Christchurch City Council to explore an award-winning green infrastructure project that combines flood protection, water quality improvement, ecological restoration and community value. Peter and Midhun unpack how the project was developed to respond to flood risk in southwest Christchurch while also delivering broader outcomes, including cultural recognition, biodiversity, recreation and active transport connections. They discuss the role of Māori knowledge in shaping the project, the importance of interdisciplinary collaboration, and how the design evolved to respond to changing site conditions over time.It is a practical New Zealand case study with timely relevance ahead of the 2026 New Zealand Public Works Forum & Excellence Awards, taking place on 30 April 2026 at Pullman Auckland. The event brings together the sector around practical solutions, real-world case studies and the theme “From Capability to Community: Leading the Future of Public Works.”🔗https://ipwea.org.nz/public-works-forumWhether you work in public works, stormwater, local government, asset management or infrastructure planning, this episode offers practical insights into delivering infrastructure that works with nature and serves communities for the long term.Te Kuru Project: https://ccc.govt.nz/parks-and-gardens/explore-parks/coast-and-plains/te-kuru

In this episode of Infrastructure Matters, David Jenkins speaks with Blake Gordon (Brightly) and Tamara Allen-Canny (Wagtail Red) about how regional councils can build infrastructure capability amid workforce shortages, funding constraints, and rising expectations.The discussion focuses on leadership, culture, digital tools, and practical strategies councils can apply today to close capability gaps and deliver better outcomes for their communities.

In this episode of Infrastructure Matters, we’re joined by Alison Scotland, CEO of the Australian Sustainable Built Environment Council (ASBEC), for a compelling conversation on driving climate action through infrastructure decarbonisation.Alison unpacks the Infrastructure Net Zero initiative, a cross-sector collaboration aimed at delivering a nationally consistent approach to carbon measurement and reduction. We dive into the role of embodied carbon, the challenges of procurement reform, and how emerging policies are creating opportunities for greener, smarter decision-making.Learn how ASBEC is helping align government, industry and peak bodies to achieve systemic sustainability outcomes, highlighting the growing importance of green infrastructure, shared language, and collaborative leadership.Whether you work in local government, asset management, planning or policy, this episode offers practical tools, forward-thinking strategies, and an honest look at what it takes to build a net zero future.🔗 Resources from this episode:Infrastructure NSW Toolkit: https://bit.ly/InfraNSWToolkitNABERS Embodied Carbon: https://bit.ly/NABERSCarbonASBEC Policy Framework: https://bit.ly/ASBECEmbodiedPolicyASBEC Net Zero Definition: https://bit.ly/ASBECNetZeroDefASBEC Workforce Report: https://bit.ly/ASBECWorkforceASBEC Publications: https://bit.ly/ASBECPublicationsNational Urban Policy: https://bit.ly/NationalUrbanPolicyIPWEA GIMM Manual: https://bit.ly/GIMMIPWEA

In this episode of Infrastructure Matters, host David Jenkins sits down with Rod Balding, Chief Executive Officer of Standards Australia, to explore how national standards underpin the safety, innovation, and sustainability of Australia’s infrastructure and everyday life.Rod discusses how Standards Australia collaborates with over 7,000 volunteers to develop frameworks that impact everything from energy transition and water quality to infant safety. He shares insights on the challenges of attracting new generations of contributors, the vital role of storytelling in communicating standards, and how AI is being used to transform the standards development process.The conversation also touches on the recent renewal of Australia-New Zealand cooperation on joint standards, the future of accessibility and affordability in standards publishing, and the organisation’s push to make standards more user-friendly through digital innovation.Whether you’re an engineer, policymaker, or infrastructure leader, this episode offers a fascinating look into how standards drive safety, productivity, and innovation across every sector.

In this episode of Infrastructure Matters, we’re joined by the Hon. Dean Macpherson, South Africa’s Minister of Public Works and Infrastructure. Minister Macpherson shares his ambitious vision for transforming South Africa into a “major construction site” where infrastructure drives economic growth, job creation, and national renewal.We discuss the government’s priorities, from fighting corruption and strengthening governance, to accelerating project delivery, reforming the Expanded Public Works Program, and embracing digital procurement. Minister Macpherson highlights the importance of maintenance alongside new builds, the role of partnerships with local government, and why people and skills development must remain at the center of infrastructure policy.He also opens up about tackling construction-related crime, balancing sustainability with affordability, and building a department that can deliver progress visibly and tangibly.Whether you’re in government, infrastructure, or the asset management profession, this conversation offers valuable insights into how bold reform, transparency, and collaboration can reshape a nation’s future.

In this episode of Infrastructure Matters, we’re joined by Peter Achterstraat, New South Wales Productivity and Equality Commissioner, for a deep dive into the state’s productivity performance, housing pressures, infrastructure challenges, and workforce capacity.Peter shares valuable insights on how productivity trends have shifted over the past century, the role of technology and regulation, and what New South Wales must do to remain competitive in a global talent market. He unpacks challenges in the construction and infrastructure sectors, highlights the need for long-term thinking, and explores how micro-credentials, better training pathways, and smarter regulation can help solve Australia’s skills shortage.Whether you're a policymaker, planner, engineer, or local government professional, this episode is full of thought-provoking ideas and real-world solutions for building a more productive and equitable future.

In this episode of Infrastructure Matters, we’re joined by Susan Freeman-Greene, Chief Executive of Local Government New Zealand (LGNZ), for a rich discussion on the challenges and opportunities facing local councils across Aotearoa New Zealand.Drawing from her background as a lawyer, mediator, and former CEO of Engineering New Zealand, Susan brings a unique perspective on the intersection of infrastructure, politics, and public service. We explore the financial pressures on local governments, the infrastructure funding deficit, climate resilience, and how collaboration and long-term planning are essential for sustainable communities.Listen in as Susan shares insights on rethinking service delivery, reframing conversations around asset maintenance, and building capacity in smaller and rural councils. She also outlines how LGNZ is addressing voter engagement and advocating for electoral reform to better support the sector.Whether you're in engineering, finance, or public policy, this episode offers timely strategies and thought-provoking leadership lessons from across the Tasman.

In this episode of Infrastructure Matters, we speak with Chris L’Ecluse, Queensland State Manager for Teletrac Navman, about the evolving world of telematics and its transformative role in fleet safety, compliance, and culture.With a background in highway patrol and crash investigation, Chris shares how his passion for road safety led him from the police force into the telematics industry. He dives into the power of data and AI-driven video technology, the challenges of change management, and the need to engage drivers and unions to build trust and adoption.We explore how telematics is more than just tracking—it’s about coaching, protecting lives, and meeting legislative demands. Whether you manage local government fleets or oversee transportation safety, this conversation delivers practical takeaways and a clear vision of where fleet management is heading.

In this episode of Infrastructure Matters, we explore the critical role of public works professionals in disaster response and resilience. Our special guest, Scott Grayson, CEO of the American Public Works Association (APWA), shares insights from his recent visit to wildfire-affected communities in Los Angeles County, where over 16,000 structures were lost.Scott discusses the challenges of disaster recovery, the importance of inter-agency coordination, and how public works professionals are first responders in times of crisis. He also highlights the need for resilient infrastructure investments to reduce long-term recovery costs and protect vulnerable communities.Listen in as we discuss the impact of climate-related disasters, the collaborative efforts between FEMA, state agencies, and local governments, and how public works leaders can drive policy changes for safer, more sustainable infrastructure. Whether you work in emergency management, public works, or infrastructure planning, this episode offers practical insights and forward-thinking strategies.

In this episode of Infrastructure Matters, we explore the critical intersection of safety, technology, and collaboration in utility management. Our special guest, Mell Greenall, CEO of Before You Dig Australia, joins us to discuss the organization’s mission to protect underground infrastructure and promote safe excavation practices across Australia. Mell shares insights on overcoming regulatory challenges, the potential for digital platforms to transform asset mapping, and the economic impact of preventing utility strikes. Listen in as we examine the importance of unified data reporting, address educational gaps in trade safety, and emphasize the need for industry-wide cooperation to create a safer, more efficient construction environment. Whether you’re in the construction sector or involved in infrastructure planning, this episode delivers valuable insights and practical strategies for improving utility safety and supporting Australia's infrastructure future.

In this episode of Infrastructure Matters, we sit down with Romilly Madew, CEO of Engineers Australia, to tackle the pressing skills shortage in Australia’s engineering sector. Romilly shares her insights on the declining number of students pursuing STEM subjects, strategies to retain women in engineering roles, and the importance of attracting internationally trained engineers to bolster the workforce. We also discuss innovative approaches to promoting engineering as a viable career path, the need for a cohesive partnership between schools, universities, and industries, and how Engineers Australia is spearheading efforts to modernize the profession. Whether you're part of the infrastructure industry or curious about the future of engineering in Australia, this episode offers invaluable perspectives and actionable strategies to address the skills gap.

In this episode of Infrastructure Matters, we dive into the sustainability and innovation in the heavy construction materials industry. Our special guest, Michael Kilgariff, CEO of Cement, Concrete and Aggregates Australia (CCAA), joins us to discuss the industry's key initiatives and challenges. Michael shares insights on achieving net zero emissions by 2050, the importance of resource access, and addressing skill shortages. Listen in as we explore strategic thinking, the role of local government engineers, and the need for collaboration between industry and government to create effective regulations. Whether you're a professional in the construction sector or interested in sustainability practices, this episode offers valuable insights and actionable takeaways.

In this episode we are joined by Werner De Wolf CEO of Schréder, at the International Public Works Conference 2024. Werner shares his expertise on smart lighting and street controls, exploring the essential steps towards creating integrated and sustainable smart cities. Learn about the importance of citizen-centered solutions, early stakeholder collaboration, and the transformative potential of smart lighting. Werner also discusses future trends, the role of cybersecurity, and offers valuable advice for aspiring engineers. Tune in for a deep dive into the world of smart cities and the innovations shaping our urban environments.