ORCID Profile
0000-0003-0485-1825
Current Organisation
CSIRO
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Publisher: Elsevier BV
Date: 08-2020
Publisher: Geological Society of London
Date: 09-2002
Publisher: Elsevier BV
Date: 2021
DOI: 10.2139/SSRN.3820206
Publisher: Geological Society of London
Date: 2007
DOI: 10.1144/SP292.18
Publisher: Department of the Environment, Bureau of Meteorology, CSIRO Water for a Healthy Country Flagship and Geoscience Australia, Australia
Date: 2014
Publisher: Geological Society of London
Date: 2001
Publisher: Elsevier BV
Date: 10-2004
Publisher: Geological Society of London
Date: 25-07-2014
Publisher: Wiley
Date: 25-01-2016
DOI: 10.1111/GFL.12166
Publisher: CSIRO
Date: 2013
Publisher: Geological Society of London
Date: 2007
DOI: 10.1144/SP292.14
Publisher: Geological Society of London
Date: 08-03-2021
Publisher: Geological Society of London
Date: 02-2008
Publisher: Elsevier BV
Date: 11-2014
Publisher: Informa UK Limited
Date: 11-11-2019
Publisher: CSIRO Publishing
Date: 13-05-2022
DOI: 10.1071/AJ21130
Abstract: Interest in hydrogen (H2) energy has exploded in the last few years. Much of the interest comes from transitioning to a decarbonised energy future, through the use of renewables, to convert hydrogen-rich materials (methane, water) to pure hydrogen gas streams. Each of these methods have their own challenges, such as the need for carbon capture and storage to manage carbon emissions or perspectives on the use of fresh water. At the same time as this engineered approach to generating hydrogen, there has been a quiet but exponential upsurge in research surrounding the origins and fate of naturally occurring hydrogen. Sometimes referred to as ‘gold’ or ‘white’ hydrogen, geological forms of hydrogen have been recognised for thousands of years. While already present as H2, hydrogen may exist with other gases, such as methane, helium, hydrogen sulfide and/or nitrogen. But is it real? Is it volumetrically significant, discoverable, predictable or exploitable? Early work suggests that we can begin to characterise potential sources of hydrogen, the depth ranges they may be generated from, the migration mechanisms that are relevant, and how they might be retained or lost in relation to the discovery and exploitation of this gas. However, existing publicly available data is constrained by a lack of analysis and limited evidence. While there are increased reports of seeps containing hydrogen, there is an absence of evidence of more significant finds and a lack of major analogues and case studies to date. We explore these risks and uncertainties and provide a roadmap for reducing the evidence gap.
Publisher: CSIRO
Date: 2011
Publisher: Elsevier BV
Date: 2011
Publisher: Geological Society of London
Date: 02-2008
Publisher: Elsevier BV
Date: 07-2018
Publisher: Informa UK Limited
Date: 11-11-2019
Location: Australia
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Julian Strand.