Handling complexity in environmental policy

Environmental systems are complex, yet policy conversations often gravitate towards simplicity. Ultimately, we can't hide from complexity when we make decisions about how to address environmental challenges.

With that in mind, our latest IES policy panel discussion will tackle the idea of complexity head on. We have a panel of three experts ready to give their perspectives on how to handle complexity in environmental policy, with insights into the science of complexity, integrated approaches to tackling issues like clean air and climate change, and how to make a complex issue like historic land contamination accessible to non-expert decision makers.

The discussion will open with three 'lightning presentations', setting us up for cross-discussion between the speakers and a Q&A with audience members. If you want to learn more about how to handle complexity, this is the webinar for you. There will be something for everyone, from expert policy influencers looking to hone their skills, all the way to early career professionals taking their first voyage into the world of complex environmental outcomes or policy engagement.

Agenda

• 12.00-12.05: Welcome and introductions
• 12.05-12.35: Opening presentations from three speakers
• 12.35-13.05: Panel discussion and Q&A
• 13.05-13.15: Closing statements and next steps

Presentations will include

• An introduction to the science of complexity, and what it means for environmental policy
• How integrated approaches can support policy making in complex areas
• A case study of communicating complex land contamination issues for UK policy makers

Our speakers

Full details of all three speakers will be announced nearer the time of the event.

Chair: Joseph Lewis

Joseph is Head of Policy at the IES and will be chairing this panel discussion to help get the most out of the expertise of our speakers. Joseph leads the delivery of the IES Policy Programme, standing up for the voice of science, scientists, and the natural world in policy. He has more than ten years of experience in public policy, including in Parliament and the charity sector. He was recognised on the ENDS Power List 2026 as "a prominent advocate for ensuring environmental science is reflected in public policy".

Header image credit: © Venko | Adobe Stock