#49 Is hydrogen the energy source of the future? a conversation with Joe Romm
Emerging Environments10 Heinä 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

Jaksot(51)

#26 The frontier of microplastics research with Chelsea Rochman

#26 The frontier of microplastics research with Chelsea Rochman

For episode 26, we welcome Chelsea Rochman. Chelsea is an Assistant Professor in the Department of Ecology and Evolutionary Biology at the University of Toronto. She studies the sources, fates and eco...

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#25 On the resurgence of wetlands and the ecology of Phragmites biocontrol with Rebecca Rooney

#25 On the resurgence of wetlands and the ecology of Phragmites biocontrol with Rebecca Rooney

In today’s episode, we are speaking with Professor Rebecca Rooney of the University of Waterloo. Rebecca is a wetland ecologist who specializes in studying the influence of human disturbances, such as...

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#24 Urban just transitions with Laura Tozer

#24 Urban just transitions with Laura Tozer

In this episode, we are speaking with Professor Laura Tozer. Laura is a social scientist who studies environmental politics and governance focusing on actions that address the climate crisis and also ...

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#23 Crisis, complexity and the path to hope with Thomas Homer Dixon

#23 Crisis, complexity and the path to hope with Thomas Homer Dixon

This week on the podcast we’re speaking with Professor and author Thomas Homer-Dixon. Thomas has a background in political science, but his research and writing over the years has been incredibly inte...

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#22 Roots of change: exploring agroecology with Marney Isaac

#22 Roots of change: exploring agroecology with Marney Isaac

Our guest on this episode is Marney Isaac. Marney is a Professor at the University of Toronto-Scarborough and Canada Research Chair in agroecosystems and development. Marney conducts interdisciplinary...

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#21 Climate change at the museum with Soren Brothers

#21 Climate change at the museum with Soren Brothers

Today we are speaking with Prof. Soren Brothers, the Allan and Helaine Shiff  Curator of Climate Change at the Royal Ontario Museum. Soren is a limnologist by training and spent several years as an As...

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#20 Beloved beasts and the preservation of possibility with Michelle Nijhuis

#20 Beloved beasts and the preservation of possibility with Michelle Nijhuis

On today’s podcast, we are speaking with journalist and author Michelle Nijhuis about her beautiful new book, “Beloved Beasts: Fighting for life in an age of extinction”. The book traces the conservat...

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#19 Automatic for the species: fixing Canada's Species at Risk Act with Joe Bennett & Audrey Turcotte

#19 Automatic for the species: fixing Canada's Species at Risk Act with Joe Bennett & Audrey Turcotte

Today on the podcast we’re speaking with Joe Bennett and Audrey Turcotte. Joe received his PhD from the Faculty of Forestry at the University of British Columbia in 2012. He held a postdoctoral resear...

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