Recorded live at the 2026 Scope 3 Peer Group Strategy Days in London, this episode is all about action.

Ollie, Tom and Dexter reflect on all the big moments, presentations, stories and insights. We hear from some of the people actually getting things done inside large organisations – from renewable electricity deals and supplier engagement to commercial innovation and tough procurement calls.

Peer of the Year, Chris Low from Haleon shares how market-based mechanisms could drive serious emissions reductions at scale. Willem Mutsaerts from Givaudan talks about why aligning procurement and sustainability under one leader changes everything. Amazing Scope 3-ers from Mars, AstraZeneca, NatWest and others unpack what’s working – and where it’s still hard.

And in a wide-ranging conversation with Lewis Howard, co-founder of Brae, we explore why procurement shouldn’t be turned into climate scientists; how to translate sustainability into negotiation tactics; and why the next five years will be about implementation, not target-setting

There’s a big theme running through this episode: courage. Courage to move before everything is perfect. Courage to tie decarbonisation to commercial value. Courage to challenge suppliers – and sometimes walk away.

Plus:

• Why renewable energy keeps coming up as the obvious lever

• Whether product carbon footprints are worth the effort

• How tools and AI are reshaping the market

• And what it will take to bring the “middle tier” up to the level of the leaders

For those of you who made it to London, you’re going to love this episode. For everybody else, this is your chance to check on who’s leading the Scope 3 charge, why, how and what you can do to keep up.
🎧 Enjoy. And remember: all of our previous episodes are available online at www.scope3peergroup.com/podcast.