Creating a smoke-free future: How PMI is stubbing out cigarettes
PMI CEO Jacek Olczak shares how the company’s bold shift to smoke-free products is reshaping its business, culture, and purpose for the future...
August 29, 2023 • by Julia Binder in The Interview • Podcast available
French entrepreneur and mountain guide Marion Chaygneaud-Dupuy explains to Professor of Sustainable Innovation and Business Transformation Julia Binder how she made a profitable business model – climbing Mount Everest – more sustainable...
Mount Everest, the highest point on the planet, has become a tragic example of the environmental damage wrought by humans. Over the past 30 years, climbing to the roof of the world has turned into a profitable commercial enterprise with hundreds of mountaineers spending around $100,000 in a bid to achieve the feat. Yet the ever-growing crowds have left their mark, with plastic bottles, torn tents, piles of human excrement, and abandoned oxygen tanks now littering the once pristine mountainside.
In 2013, Marion Chaygneaud-Dupuy, founder of social enterprise Global Nomad who has led over 50 humanitarian projects, climbed Everest to diagnose the extent of the pollution. Following that expedition, she decided to set up the Clean Everest project together with Tibetan mountain guides to remove 10 tons of trash from the mountain and encourage responsible expeditions. This was no easy feat.
The project involved dealing with the governments of Tibet and Nepal, local communities and guides, and foreign tour operators. Chaygneaud-Dupuy, a French woman who has lived in the region for many years but was nonetheless an outsider, succeeded in mobilizing the local community and managing multiple stakeholders to achieve sustainable change.
In a wide-ranging discussion with Professor of Sustainable Innovation and Business Transformation Julia Binder, she describes how her training in Tibetan Buddhism gave her a common language in which to engage, and why a strong commercial strategy should be the backbone of any successful sustainable enterprise.

Entrepreneur, Himalayan Guide, & CEO, Global Nomad
Entrepreneur Marion Chaygneaud Dupuy, has lived in the Himalayas for twenty-two years and is the first European woman to have climbed Mount Everest three times. She is the founder of Global Nomad, an NGO and has led over 50 humanitarian projects including “Clean Everest”, with a focus on education, social entrepreneurship, healthcare and environmental services.

Professor of Business Transformation at IMD
Julia Katharina Binder, Professor of Business Transformation, is a renowned thought leader recognized on the 2022 Thinkers50 Radar list for her work at the intersection of sustainability and innovation. As Director of IMD’s Center for Sustainable and Inclusive Business, Binder is dedicated to leveraging IMD’s diverse expertise on sustainability topics to guide business leaders in discovering innovative solutions to contemporary challenges. At IMD, Binder serves as Program Director for Creating Value in the Circular Economy and teaches in key open programs including Transition to Business Leadership (TBL), and Leading Sustainable Business Transformation (LSBT). She is involved in the school’s EMBA and MBA programs, and contributes to IMD’s custom programs, crafting transformative learning journeys for clients globally.
January 6, 2026 • by Jean-François Manzoni in CEO Dialogue Series • 10 min read
PMI CEO Jacek Olczak shares how the company’s bold shift to smoke-free products is reshaping its business, culture, and purpose for the future...
November 11, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 7 min read
Christophe Fouquet, CEO of ASML, tells Jean-François Manzoni how the world’s only EUV lithography machine maker became Europe’s most indispensable company – and what comes next. ...
October 7, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 7 min read
Ester Baiget, CEO of Novonesis, discusses how the Danish biosolutions powerhouse leverages modern technology and its 'library of strengths' to transform food production and washing operations....
September 16, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 9 min read
Morten Wierod, President and CEO of ABB tells Jean-François Manzoni how a leaner-and-cleaner mission, decentralized discipline, and a culture of speed are driving its transformation for the road ahead....
July 29, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 8 min read
Rohit Jawa, CEO of Hindustan Unilever, outlines how he is reshaping the company’s strategy to meet the evolving needs of India’s growing middle class, leveraging digital transformation, talent development, and a future-focused...
July 3, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 6 min read
Mars CEO Poul Weihrauch shares how family ownership enables long-term thinking, purpose-driven leadership, and sustainable growth across generations....
June 10, 2025 • by Jean-François Manzoni in CEO Dialogue Series • 8 min read
Loh Chin Hua, CEO of Keppel, tells Jean-François Manzoni how bold restructuring, strategic discipline, and a long-term vision transformed an industrial conglomerate into a global asset manager...
December 10, 2024 • by Jean-François Manzoni in CEO Dialogue Series • 9 min read
Dolf van den Brink, CEO of HEINEKEN talks to Jean-François Manzoni about early influences in his career that have helped him excel as a leader....
September 24, 2024 • by Jean-François Manzoni in CEO Dialogue Series • 7 min read
Rio Tinto CEO Jakob Stausholm emphasizes relationship-building and empathy to restore Rio Tinto's social license and guide its decarbonization efforts....
August 20, 2024 in CEO Dialogue Series • 6 min read
CEO of International SOS Arnaud Vaissié explains to IMD President Jean-François Manzoni how the business has survived 40 years by overcoming obstacles like COVID-19 and navigating financial crises....
Explore first person business intelligence from top minds curated for a global executive audience