JH
Joseph Hess
Advocate for sustainable development and founder of Smart World in Green®, focusing on renewable energy, logistics, and local economies for regenerative futures.
Leadership and governance · Climate solutions · Economics and finance
All voices
DH
David Hodgson
Founder of The Gaian League and Mycelial, driving regenerative global economy through systemic innovation and ecosystem stewardship.
Climate solutions · Leadership and governance · Economics and finance
MH
Michelle Holliday
Visionary author, facilitator, and consultant specializing in regenerative leadership, thrivability, and aligning human systems with living systems.
Leadership and governance · Climate solutions · Economics and finance
SH
Sandra Horlings
Circular business strategist and innovation guide at Innoboost. Expert in sustainable branding, circular economy, and people-driven innovation.
Leadership and governance · Climate solutions · Economics and finance
SH
Sudhir John Horo
Tribal designer, strategist, and convenor of the Tribal Design Forum. Focuses on Indigenous rights, ecological stewardship, ethical design, and spiritual healing.
Leadership and governance · Climate solutions · Indigenous knowledge
HI
Hindou Oumarou Ibrahim
Chadian environmental activist, geographer, and Indigenous rights advocate, bridging traditional knowledge and global climate action.
Indigenous knowledge · Leadership and governance · Climate solutions
LJ
Lana Kristine Jelenjev
Community alchemist, learning experience strategist, and advocate for healing-centered and regenerative ecosystems. Specializes in community empowerment, systemic change, and educational…
Leadership and governance · Climate solutions
KJ
Kosha Joubert
South African-born community builder, trauma-informed facilitator, and CEO of the Pocket Project. Former Executive Director of the Global Ecovillage Network (GEN), focusing on collective…
Leadership and governance · Climate solutions · Economics and finance
TJ
Trudy Juriansz
Facilitator, designer, educator, and networker with the Global Ecovillage Network, committed to community resilience and sustainable living across Oceania and Asia.
Leadership and governance · Climate solutions · Indigenous knowledge
OK
Olivia Savile Katz
Photographer, writer, documentary director, and founder of The Heart Atlas, a media platform dedicated to climate, environment, and social justice.
Leadership and governance · Climate solutions · Economics and finance
CK
Colin Keogh
Award-winning engineer, innovator, and social entrepreneur. Founder of Sapien Innovation and co-founder of The Rapid Foundation and TeamOSV, leveraging technology for sustainable, inclusive…
Leadership and governance · Climate solutions · Economics and finance
SK
Sam Knowlton
Regenerative agriculture consultant, educator, and founder of SoilSymbiotics, dedicated to soil health, plant immunity, and holistic system redesign.
Agriculture and food · Leadership and governance · Climate solutions
JK
Joshua Konkankoh
Indigenous elder, social entrepreneur, and founder of Better World Cameroon and Ndanifor Permaculture Ecovillage, integrating African practical wisdom with sustainable development and…
Indigenous knowledge · Leadership and governance · Agriculture and food
AK
Anna Kovasna
Facilitator, educator, and co-founder of Kincentric Leadership, specializing in community resilience and exploring kincentric leadership across the polycrisis.
Leadership and governance · Climate solutions · Indigenous knowledge
AK
Alda KP
Bridging Inner-Outer Regeneration, Project Coordination, Workshop & Retreats Facilitation, Coaching & Spiritual Counseling, Paradigm Shift Research, Artist, and Climate Reality Leader.
Leadership and governance · Climate solutions
RL
Rob de Laet
Climate strategist, project lead, and co-author of Cooling the Climate. Advocates for nature-based solutions and rapid planetary climate stabilization.
Climate solutions · Leadership and governance
GL
Geoff Lawton
Renowned permaculture consultant, educator, and founder of Geoff Lawton Online, dedicated to regenerative systems and sustainable agriculture worldwide.
Agriculture and food · Leadership and governance · Climate solutions
OL
Olivia Lazard
Environmental peacemaking and mediation expert, TED speaker, and Carnegie Europe fellow focused on climate geopolitics, conflict transformation, and the risks of environmental collapse.
Climate solutions · Leadership and governance · Economics and finance
ML
Mauricio Lecaro
Regenerative architect, CEO and Director of Architecture at ADAPTIVA, certified LEED AP, WELL AP, Fitwel Ambassador. Leading innovation in healthy, decarbonizing, and regenerative design…
Leadership and governance · Climate solutions · Economics and finance
JL
Jeremy Leggett
British social entrepreneur, climate campaigner, and founder of Solarcentury and Highlands Rewilding, bridging renewable energy, climate policy, and ecological restoration.
Climate solutions · Economics and finance
JL
John D. Liu
Renowned ecologist, filmmaker, and founder of the Ecosystem Restoration Camps movement, championing global ecological restoration and systems thinking.
Climate solutions
TL
Tica Lubin
Sustainable designer, program manager, and science communicator with 20+ years' experience, advancing regenerative solutions and ecosystem health through design and stewardship.
Leadership and governance · Climate solutions · Economics and finance
TL
Tobias Luthe
Sustainability scientist, systemic designer, and founder of the MonViso Institute, advancing regenerative systems, circularity, and resilient communities.
Leadership and governance · Climate solutions
LM
Looby Macnamara
Permaculture teacher, author, and designer. Pioneer of regenerative leadership, cultural emergence, and holistic frameworks for people and planet care.
Leadership and governance · Climate solutions