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Episode 11 - Going Deep with Geothermal

In this episode of the Energy Futures Podcast, host Jonny Prest speaks with Dr Lior Suchoy, a Geoscientist, Scientific Consultant, and Postdoctoral Research Associate at Imperial College London. Together, they delve into the fascinating world of geothermal energy, exploring its potential as a sustainable energy source and its role in achieving a Net Zero future.

Dr. Suchoy explains the fundamentals of geothermal energy, enhanced geothermal systems (EGS), and the challenges and opportunities in utilising this largely untapped resource. They discuss the similarities between geothermal and traditional oil and gas exploration, the use of mine water for heating, and innovative ways to integrate geothermal energy into the UK's energy mix.

The conversation also highlights the transition of skills from the oil and gas sector to geothermal energy and the need for investment and research to overcome barriers to adoption. Dr. Suchoy shares his journey from geodynamics research to becoming a passionate advocate for geothermal energy, offering insights for anyone interested in the future of renewable energy.

Episode Overview

with timestamps

Introduction [00:00:00] : Welcome to the Energy Futures Podcast
Guest Introduction: Dr Lior Suchoy [00:00:31] : Jonny introduces Dr Lior Suchoy
Exploring Geothermal Energy [00:01:03] : Basics and global potential
Traditional Geothermal Energy [00:03:40] : Extraction methods and applications
Enhanced Geothermal Systems [00:06:19] : Breaking rocks to generate energy
Geothermal in the UK [00:10:14] : From bath springs to mine water heating
Transitioning Skills from Oil and Gas [00:15:06] : Opportunities for industry talent
Challenges of Geothermal Energy [00:18:34] : Costs, risks and public perception
Geothermal and the Energy Mix [00:25:12] : Providing baseline energy for Net Zero
Long-Term Sustainability of Geothermal Reservoirs [00:32:02] : Future innovations
Enhanced Applications [00:36:11] : Heat storage, CO2 sequestration and more
Barriers to Adoption [00:41:06] : Research, investment and infrastructure
Lior's Journey [00:44:03] : From tectonics to geothermal energy
Future of Geothermal [00:47:18] : A call to action for research and advocacy
Closing Remarks [00:50:00] : How to connect with Dr. Suchoy

Meet Our Guests

Dr Lior Suchoy

Dr Lior Suchoy is a Research Associate in the Department of Earth Science and Engineering at Imperial College London. His research primarily focuses on rock mechanics but he also has a background in geodynamics

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