Welcome stall full of landyards ready to be collected at the WNZ event

Thank you!

Waste Net Zero took place on Thursday 2 July 2026 at London's iconic County Hall, bringing together experts, innovators and decision-makers for a day of insight and action. Through keynote presentations, panel discussions and breakout sessions, attendees explored the evolving landscape of waste-related legislation and circularity and what it means for organisations looking to navigate change, embrace new opportunities and drive meaningful progress.

Catch up on content from this year's Waste Net Zero event

Michael presenting at WNZ

Michael Topman keynote: What will it take to deliver a truly circular economy?

Hear Biffa CEO Michael Topham's view on the realities, risks and opportunities facing the sector.
Amy on stage presenting at WNZ

Cross sector collaborative innovation for the circular economy

Amy Hooper, Biffa's Group Head of Sustainability & Innovation, hosts a conversation with leading innovators on the partnerships, technologies and approaches helping organisations reduce waste, cut carbon and improve resource efficiency.
Panelists sat on stage at WNZ

Policy meets production - building a practical circular economy

Carla Brian, Biffa's Public Affairs & Partnerships Director, leads a morning panel discussion on the challenges, opportunities and practical realities of delivering a circular economy in an evolving policy landscape.
Panelists sat on stage at WNZ

Who pays for change? Financing the circular economy

Stephen Cole, Biffa's Managing Director of Biffa's Municipal Services Division, chairs a panel exploring the funding, investment and policy mechanisms required to accelerate circular economy infrastructure and innovation.