Abby Card

Abigail Card is an author and illustrator living on the Pacific Northwest coast in the United States with her husband and three children.

Adrian Smith-5

Adrian Smith is a professor of Technology and Society at the Science Policy Research Unit of the University of Sussex Business School. He is a leading expert on grassroots innovations for sustainable development and was recently named among the world’s most highly cited researchers.

Amina Lang is an experienced professional in the sustainability field who is passionate about the transformation to an equitable and sustainable future. She has spoken on issues of sustainable energy at COP21, COP22, the UN International Forum on Energy for Sustainable Development, and the EU Sustainable Energy Week (EUSEW).

Anna Souter

Anna Souter is an experienced writer, editor and curator. She regularly writes about art, nature and environmental issues.


Annette Plesner is a biomedical scientist who is a board member of the Danish Society for Nature Conservation and a member of the think tank Groundwater Tank. She has written many peer-reviewed scientific articles over the years.


Dr. Anthonie Cilliers is a system design lead at Kairos Power. He is also an Honorary Research Fellow at University of the Witwatersrand.

April Miller-light grey

April Miller is a senior writer at who specializes in sustainable technology. As a researcher and technical writer, she seeks to educate audiences on the importance of sustainable living and eco-friendly practices in the technological age.


Ashley Balzer is a science writer at NASA Goddard Space Flight Center. She also cares and writes about the environment. 


Atte Harjanne is a member of the Parliament of Finland representing the Green Party.


Dr. Ben Heard is a nuclear technologies advocate and founder of Bright New World.

Carmen Ene

Carmen Ene is CEO of 3stepIT, an IT management company. She is focused on helping businesses manage their IT operations more effectively and sustainably.


Cédric Hananel is managing director of Arctik, a consultancy dedicated to communication and sustainability, and director of the consultancy Technopolis Group.


Danielle S. Glynn is a marine biogeochemist studying deep sea corals to determine how climate alters ocean ecosystems and the carbon cycle. She is a PhD candidate at UC Santa Cruz.

Danielle Nierenberg Headshot

Danielle Nierenberg is a world-renowned researcher, speaker, and advocate on all issues relating to food systems and agriculture. She is co-founder and president of Food Tank: The Think Tank for Food and is the recipient of the 2020 Julia Child Award.

David Watson

Based in the UK, David Watson is a chartered physicist and experienced nuclear professional who has lived, worked and traveled in Europe, the US, Japan and Latin America. He is editor-in-chief of the Generation Atomic magazine, a place for fresh thinking and unexpected stories about atomic energy.


Professor Edward Kosior is an expert at plastics recycling with both academic and hands-on experience in the sector. In his decades-long career he has been instrumental in designing numerous modern recycling plants and has achieved a number of patented recycling breakthroughs.


Edwin R. Stafford is a professor of marketing at Utah State University’s Jon M. Huntsman School of Business. His research and expertise center on sustainable entrepreneurship and the marketing of renewable energy, clean technology, and sustainability issues.

Foto Elia

Elia Rossi works in business as a strategy expert and writes articles and essays on politics, business, the environment and social issues. His latest works appeared in Foreign Affairs, Harvard Business Review, Columbia Journal of International Affairs and Harvard International Review.


Elizabeth Braker is a professor of biology at Occidental College in Los Angeles, California, as well as president and CEO of the Organization for Tropical Studies.

Elliott Lancaster

Elliott Lancaster is Education Officer for the Keele University Students’ Union (KeeleSU).