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March 31, 2026

Sustainability in the NHS: Measuring & Reducing Carbon Emissions Recording Available Now

Missed the event? ? Watch the on demand recording and catch up on the highlights.

We recently hosted a panel of sustainability leads from across the NHS, with attendees going into detail on how they’re measuring and reducing their carbon across scopes 1, 2, and 3. Watch the recording to learn about how NHS Trusts are using new tools to cut carbon and tackle their supply chain challenges.


Key topics: 

  • South Central NHS Ambulance Trust’s Sustainability Push: A look at how an ambulance Trust is getting to grips with their carbon across fleet fuel use, estates, and supply chain. 
  • How NHS Supply Chain is approaching Net Zero and Social Value: Learn how one of the most complex procurement networks in the world is saving money and cutting carbon, and what this means for individual Trusts looking to engage with suppliers and improve reporting. 
  • Avon and Wiltshire Mental Health Trusts broad agenda: Reaching Net Zero through a variety of approaches—from carbon accounting to practical tools like solar PV, LED upgrades, heat pumps, and building management systems. 
  • PHS Group’s embedding practices: How a major healthcare support service is embedding ESG and carbon accounting to support NHS sustainability goals.

Speakers

  1. Lyn Duncan
    CEO, CO2A Global. Built AI tools for line-item carbon analysis in procurement, analysing trillions in spend to deliver consistent 5–10% cost and carbon reductions.
  2. Jonathan Guppy
    Head of Sustainability, South Central Ambulance Service NHS Foundation Trust. Jonathan has 20+ years’ experience in property retrofits and renewable energy projects, and now leads sustainability work at an NHS ambulance trust.
  3. Heidi Barnard
    Head of Sustainability, NHS Supply Chain. Leads sustainability strategy supporting NHS Net Zero and Social Value agendas, translating ambition into practical operational outcomes across one of the UK’s most complex procurement systems.
  4. Graeme McKenzie-Netherwood
    Group Head of ESG, PHS Group. Senior leader across sustainability, ESG, energy management, and social value. Focused on Net Zero 2040 strategy and embedding sustainable solutions at scale across services and facilities.
  5. Luke Champion
    Energy and Sustainability Manager, Avon and Wiltshire Mental Health Partnership NHS Trust. Luke has worked in NHS sustainability roles since 2008. His remit includes carbon reporting, EV charging, solar PV, LED upgrades, heat pumps, building management systems, and HVAC.

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