February 4, 2026 | Milano Cortina, Italy
Discover how 5–10% reductions in supply chain emissions (the 70–90% hidden giant) unlock $3–6 trillion in savings and 2–4 gigatonnes of CO₂e of reductions.
Join Olympian Climate Champions for our official Global Launch—perfectly timed as the Milano Cortina 2026 Winter Olympics competitions begin. Hear from double Olympians Jeff Olsen and Ronald Duncan, alongside healthcare and sustainability pioneers from Health Care Without Harm, NHS Supply Chain, and PHS Group.
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February 4, 2026
5:00 PM
Central European Time (CET) UTC +01:00
Online
Online Only
This virtual/hybrid event showcases real-world strategies for fast climate impact:
See real examples of 5-10% dual savings in cost and carbon
Hear from Olympic champions driving climate action
Connect with organizations, athletes, and climate leaders worldwide
Participate in workshops on supply chain optimization and black carbon reduction
Full agenda now live featuring keynotes, sector spotlights, and an interactive panel with Q&A.
Be part of the climate podium push. Register today to secure your spot and connect with athletes, experts, and changemakers driving the next generation of Olympic-level sustainability.
Event is in Central European Time (CET) UTC +01:00
Initial Introduction: Olympics and Environment
Jeff Olsen, Double Olympian
The 10% Supply Chain Goal
Ronald Duncan, Double Olympian
Six Strategies for Climate Resilient, Low-Carbon Healthcare Supply Chains
Josh Karliner, Health Care Without Harm
NHS Supply Chain
Heidi Barnard, NHS Supply Chain
70% Are Services Solved
Graeme McKenzie-Netherwood, PHS Group
Breakthrough Barriers to Make a Difference
Jeff Olsen, Double Olympian
Quick Summary
Ronald Duncan, Double Olympian
Panel Discussion and Q&A
All Speakers
Co-founder of Preted, 2-Time Olympian
Jeff is a 2-time Olympian, entrepreneur, and father dedicated to commercial innovations that improve human and environmental health. He is co-founder of Pretred, a clean-tech company and global leader in circular rubber barriers made from recycled waste tires. Jeff has pioneered public/private partnerships around circular policy and is a 2-time TED speaker ("Victory Gardens: the Sequel" and "An Olympic Why"). Based in the Rocky Mountains, Jeff invites LA28 to reduce carbon emissions by 1 billion pounds with Pretred's decarbonized infrastructure products.
CEO of CO2A Global, Double Olympian
Ronald is a former competitive ski racer and pioneering software engineer dedicated to climate change. As CEO of CO2A Global, he leads AI-powered tools delivering line-item carbon analysis for procurement. His work has analyzed trillions in spend data, unlocking 5-10% cost and carbon reductions in complex supply chains. Ronald founded Cloudbuy.com, championing sustainability standards including BASDA Green XML and green procurement initiatives for major institutions like the NHS, and built the Health Care Without Harm supply chain calculator.
Director of Global Partnerships, Health Care Without Harm
Josh is an advocate, strategist and author who works to build cutting-edge, multisectoral initiatives for environment, health and justice. Over two decades he has worked for a climate resilient, low carbon and equitable health care sector. He established HCWH's Global Green and Healthy Hospitals Network with members in 80 countries. Working with WHO, Josh spearheaded campaigns to eliminate mercury in healthcare and secure commitments from 100+ governments for sustainable, low-carbon health care.
Head of Sustainability, NHS Supply Chain
Heidi has worked in sustainability for two decades across the Manufacturing, Construction and Healthcare sectors. She helps organisations understand their environmental impact and embed sustainability into strategic decision-making. She has developed action plans supporting the NHS Net Zero and Social Value agenda, working with teams to turn ambition into practical outcomes. Her career includes extensive stakeholder engagement, strategy development and senior roles requiring technical expertise and leadership. She is a Fellow of ISEP (formerly known as IEMA), a fellow of CIWM (Chartered Institute of Waste Managers), a Chartered Environmentalist, a Chartered Waste Manager, and a full member of the Institution of Environmental Sciences.
Group Head of ESG for PHS
Experienced Director and Consultant with a long career in Sustainability, Social Value, ESG, CSR, Energy Management, and Business Development. Based in the Lake District with lifelong green interests. Graeme brings a wealth of management experience at senior and board level across facilities management, health, nuclear, manufacturing, electronics, and energy sectors. He has successfully managed Sustainability and Social Value projects for Central Government, NHS, Sellafield Ltd and Nuclear Decommissioning Agency. His current goal is to drive PHS Group's sustainability and social value strategy, meet PHS's Net Zero 2040 target, and establish PHS as the go-to company for sustainable solutions.
Join us for this historic global launch event. Register to receive event updates, speaker announcements, and exclusive content.