Emerging Environments10 Jul 2025

#49 Is hydrogen the energy source of the future? a conversation with Joe Romm

Today we are speaking with Joseph Romm, a Senior Research Fellow at the University of Pennsylvania Center for Science, Sustainability and the Media. Joe holds a PhD in physics from MIT and has authored numerous articles and 10 books on climate change, clean energy, and communications. In the 1990s, he worked on climate solutions at the US Department of Energy, and helped to run the Office of Energy Efficiency and Renewable Energy. He then became very active in climate change communications, founding the influential blog, Climate Progress, and was recognized by the AAAS and Rolling Stone and Time Magazines for his efforts.

One of Joe’s signature books is his 2003 book entitled: “The Hype about Hydrogen: False Promises and Real Solutions in the Race to Save the Climate”, which he has recently revised and updated. In the book, Joe made the case that hydrogen did not live up to the hype at the time - it was not going to be an economically viable alternative to fossil fuels. We chatted with Joe about whether anything has changed in the 20+ years since the book first came out and about his thoughts on the renewed investment in hydrogen. We also spoke to Joe about his work as a science communicator and his new endeavours to share what he has learned about how to connect with an audience.

Buy the new revised edition of Joe's book here: https://www.amazon.ca/Hype-About-Hydrogen-Revised-Solutions/dp/1642834025

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Episoder(56)

#55 The stories we tell about nature - with Kristy Ferraro and Adam Meyer

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#54 The nature of rewilded communities with Jode Roberts

In this episode, we connected with Toronto-based artist, community builder, and urban rewilder, Jode Roberts. For over fifteen years, Jode has been developing national programs and campaigns at the Da...

24 Jun 57min

#53 The science behind the flames: Mike Wotton on Canada’s Fire Danger System

In this week’s episode we are speaking with Dr. Mike Wotton, a Research Scientist with the Canadian Forest Service. He is currently stationed at the University of Toronto's John H. Daniels Faculty of ...

9 Jun 1h

#52 What is evidence in conservation science and practice? A conversation with Steve Cooke

In this episode we are speaking with Professor Steve Cooke of the Department of Biology and the Institute of Environmental and Interdisciplinary Science at Carleton University. Steve’s research group ...

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#51 Wildlife vet for Uganda's critically endangered mountain gorillas: Gladys Kalema-Zikusoka

Welcome back to another episode of Emerging Environments. In this episode, we are talking with wildlife veterinarian and conservationist, Dr. Gladys Kalema-Zikusoka. Dr. Gladys, as she is known, is th...

22 Apr 50min

#50 It's all happening at the Toronto Zoo! A conversation with Dolf Dejong

In this episode, we are speaking with Dolf DeJong, Chief Executive Officer of the Toronto Zoo. Dolf has had an exciting career at the intersection of conservation, public spaces and education. Dolf jo...

28 Jul 202545min

#48 Climate science in the crosshairs with Adam Sobel

In this episode we are speaking with Adam Sobel, Professor of Applied Physics, Mathematics and Earth and Environmental Sciences at Columbia University. Adam is an atmospheric and climate scientist and...

10 Jun 20251h 5min