Influential figures in the global ecological transition

Discover the leaders driving change towards a sustainable future. This list highlights entrepreneurs, scientists, policymakers, and activists who are combating the climate crisis and fostering the global ecological transition. Explore how these key figures are inspiring nature preservation movements and advocating for sustainable environmental practices. From promoting renewable energy to spearheading climate action, their efforts are pivotal for global transformation. Learn about those leading the charge in climate strategy and environmental action.

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    Kate Brandt

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    • Recognized for leadership in environmental and social impact

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    As Google's Chief Sustainability Officer, Kate Brandt is a global leader in corporate sustainability, embedding decarbonization and circularity into one of the world's largest technology companies. Her work sets industry standards and influences global supply chains towards more sustainable practices.

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    Alastair Child

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    • Named No. 1 in Sustainability Magazine's Top 250 Sustainability Leaders

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    As Global Head of Sustainability at Mars, Alastair Child leads the company's ambitious 'Sustainable in a Generation' plan, aiming to halve value-chain emissions by 2030. His work demonstrates how large-scale corporations can integrate climate action, responsible sourcing, and circular packaging into their global operations.

  3. 3

    Jim Andrew

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    • Leads PepsiCo's transformative agenda, PepsiCo Positive (pep+)

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    As Executive Vice President and Chief Sustainability Officer at PepsiCo, Jim Andrew spearheads 'pep+', a group-wide transformation placing sustainability at the core of the company's growth strategy. His leadership impacts a vast global food and beverage company across over 200 countries.

  4. 4

    Pam Cheng

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    • Executive Vice President of Global Operations & IT

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    As Executive Vice President, Global Operations and Sustainability at AstraZeneca, Pam Cheng leads the 'Ambition Zero Carbon' strategy to cut emissions by 98% by 2026. Her work highlights the crucial link between planetary and human health, pioneering green manufacturing in the pharmaceutical sector.

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    Katharine Hayhoe

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    • Influential communicator on climate change

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    As Chief Scientist for The Nature Conservancy, Katharine Hayhoe is a leading climate communicator, adept at translating complex climate science for diverse audiences. Her ability to bridge scientific understanding with public engagement is vital for fostering broader action on climate change.

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  7. 6

    Damilola Ogunbiyi

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    • Global leader and advocate for SDGs

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    As CEO of Sustainable Energy for All and UN Special Representative, Damilola Ogunbiyi is a key figure in advancing global energy access and inclusive transitions. Her focus on development finance, equity, and international cooperation is vital for integrating social justice into the ecological transition agenda.

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    Sophia Kianni

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    • Iranian American social entrepreneur and climate change activist

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    As the founder of Climate Cardinals and the youngest-ever UN Youth Advisor on Climate, Sophia Kianni champions multilingual access to climate science and youth leadership. She represents the influential voice of young people in climate action and the importance of accessible climate information globally.

  9. 8

    Sachu Constantine

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    • Leads efforts to advance equitable clean energy policies

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    As Executive Director of Vote Solar, Sachu Constantine is a leading national expert in solar industry regulation, advocating for policies that accelerate solar energy adoption. His expertise is critical for modernizing the grid and expanding distributed energy resources, driving the clean energy transition.

  10. 9

    Fatiha Amairi

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    • Dedicated civil society activist

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    Fatiha Amairi is a community-rooted climate justice leader from Tunisia, focusing on natural resource management and just energy transitions. She uses Arabic digital storytelling to connect local experiences with global sustainability debates, highlighting grassroots leadership from the MENA region.

  11. 10

    Eve Tamme

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    • Has over two decades of climate policy expertise

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    As a climate policy leader, Eve Tamme possesses deep expertise in carbon markets, carbon removal, and carbon capture, providing crucial insights into EU and international climate policy. Her understanding of real-world implications is vital for navigating the complexities of policy development in the ecological transition.

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    Carlos Pascual

    0 Global Votes
    • Works with clients globally on net-zero transition

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    As Senior Vice President and Head of Geopolitics and International Affairs at S&P Global Energy, Carlos Pascual provides critical insights into geopolitical and macroeconomic issues impacting sustainability. His analysis emphasizes the private sector's central role in clean technology investments amidst a fragmented global landscape.