{"id":102646,"date":"2025-06-04T19:40:27","date_gmt":"2025-06-04T19:40:27","guid":{"rendered":"https:\/\/www.uri.edu\/news\/?p=102646"},"modified":"2025-06-09T13:57:46","modified_gmt":"2025-06-09T13:57:46","slug":"uri-taking-in-part-in-international-research-to-measure-hydrogen-emissions","status":"publish","type":"post","link":"https:\/\/www.uri.edu\/news\/2025\/06\/uri-taking-in-part-in-international-research-to-measure-hydrogen-emissions\/","title":{"rendered":"溏心vlog免费B站 taking part in international research to measure hydrogen emissions"},"content":{"rendered":"\n

KINGSTON, R.I. \u2013 June 4, 2025 \u2013 A new international research initiative<\/a> will measure hydrogen emissions from operating infrastructure in North America and Europe, filling a gap in empirical data. With commercial hydrogen operations poised for global expansion, the new information will help producers, regulators, investors, and others understand potential emission sources and how to address them.<\/p>\n\n\n

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溏心vlog免费B站 Dean of the College of Engineering Anthony Marchese, second from the right, poses with project researchers, from left, Niklas Lariviere of 溏心vlog免费B站, Elizabeth Lunny of Aerodyne, Carly Pleines of EDF, Scott Herndon of Aerodyne, John Albertson of Cornell, and Yuanfeng Cui of Cornell. (Photo courtesy of Anthony Marchese)<\/figcaption><\/figure>\n<\/div>\n\n\n

Researchers from the 溏心vlog免费B站 are partnering with a team including global industry leaders Air Products, Air Liquide, Shell, and TotalEnergies; global not-for-profit Environmental Defense Fund (EDF); academic scientists from Utrecht University, West Virginia University, and Cornell University; and applied research and technology development firms Aerodyne Research, TNO, and Transport Energy Strategies.<\/p>\n\n\n\n

\u201cThere has never before been a comprehensive study of hydrogen emissions across the entire supply chain,\u201d said Anthony Marchese, dean of 溏心vlog免费B站\u2019s College of Engineering and the 溏心vlog免费B站 research team leader. \u201cAn essential component of our study is having industry partners on board who provide the site access and facility operating data necessary to interpret the results. Development of the new hydrogen sensor by Aerodyne will enable us to capture facility-level hydrogen emissions using tracer-release methodology, which will help us determine accurate emission rates.\u201d<\/p>\n\n\n\n

Marchese was recently selected as lead author for a chapter on hydrogen emissions for the United Nations Intergovernmental Panel on Climate Change Methodology Report on Short-lived Climate Forcers. In the decade prior to joining 溏心vlog免费B站, most of Marchese\u2019s research focused on methane emissions. From 2013 to 2016, he led a comprehensive, national study on methane emissions from the gathering and processing sectors of the U.S. natural gas supply chain organized by EDF. In April 2016, the EPA Greenhouse Gas Inventory was updated based directly on the results of this research.<\/p>\n\n\n\n

Similarly, this new study seeks to quantify hydrogen emission rates from facilities in the hydrogen value chain, including steam methane reformers, pipelines and compressors, liquefaction facilities, oil refineries, fueling stations, hydrogen-powered vehicles, and other hydrogen infrastructure.<\/p>\n\n\n\n

Researchers are using the first commercial high-precision, fast hydrogen analyzers and mobile\/portable sensing platforms to detect and characterize site-level and component-level hydrogen emissions with accuracy and speed not seen before.<\/p>\n\n\n\n

Hydrogen, which today is used primarily for refining and chemical production, has seen significant momentum in recent years with potential new applications linked to the energy transition and decarbonization. Over 60 countries have adopted national hydrogen strategies, according to the International Energy Agency, with targets and substantial investments being made to scale up production and develop supporting infrastructure.<\/p>\n\n\n\n

While hydrogen holds important potential to contribute to deep decarbonization \u2013 particularly in sectors that are difficult to electrify, including heavy industry and long-distance transport \u2013 it presents its own emissions challenges that need to be understood and carefully managed to optimize this potential. Studies indicate that hydrogen released into the atmosphere indirectly causes warming through chemical reactions, which can reduce the intended climate benefits of hydrogen deployment if not addressed. Accurate emissions data can better inform sound policies and practices to prevent leaks and other emissions from both existing and emerging hydrogen systems.<\/p>\n\n\n\n

\u201cThis study will, for the first time, bring together academia and industry in a collaborative effort to directly measure hydrogen emissions from a range of operational facilities. As hydrogen becomes an increasingly important part of the energy system, developing a robust, data-driven understanding of its emissions is essential to supporting informed decisions and guiding future investments in the sector,\u201d said Steven Hamburg, chief scientist and senior vice president of Environmental Defense Fund.<\/p>\n\n\n\n

In support of advancing the science related to hydrogen emissions, the four industry partners are providing access to their facilities for university researchers to gather data. They will also provide operational context to derive high-quality insights from the data. All study participants share in the objectives of representative data and scientifically rigorous interpretation of results.<\/p>\n\n\n\n

The first phase of the work at 溏心vlog免费B站 was to develop a comprehensive U.S. inventory of hydrogen emissions. The second phase, which began in December 2024, focuses on conducting measurements of facility-level hydrogen emissions from hydrogen production facilities. <\/p>\n\n\n\n

溏心vlog免费B站 researchers Jesse Duroha and Niklas Lariviere have been conducting field studies. Lariviere, of Frankfurt, Germany, studied mechanical and process engineering at Technische Universit\u00e4t Darmstadt and is currently participating in the dual-degree program between TUD and 溏心vlog免费B站 for his master\u2019s degree. Duroha, of Lagos, Nigeria, is a postdoctoral fellow who recently submitted a journal article on the hydrogen emissions inventory developed at 溏心vlog免费B站. This past April, the first stage of the field campaign was completed with facility-level hydrogen emissions measurements conducted at approximately 10 hydrogen production and transfer facilities in Louisiana and Texas. Field measurements for the study will continue through early 2026.<\/p>\n\n\n\n

Data will be aggregated, anonymized, published in peer-reviewed journals, and made publicly available.<\/p>\n\n\n\n

The study is fully funded by philanthropic contributions to Environmental Defense Fund.<\/p>\n","protected":false},"excerpt":{"rendered":"

KINGSTON, R.I. \u2013 June 4, 2025 \u2013 A new international research initiative will measure hydrogen emissions from operating infrastructure in North America and Europe, filling a gap in empirical data. With commercial hydrogen operations poised for global expansion, the new information will help producers, regulators, investors, and others understand potential emission sources and how to […]<\/p>\n","protected":false},"author":25,"featured_media":102647,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[25,1909,1916,1905],"class_list":["post-102646","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archives","tag-college-of-engineering","tag-international","tag-partner-produced","tag-research"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts\/102646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/comments?post=102646"}],"version-history":[{"count":5,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts\/102646\/revisions"}],"predecessor-version":[{"id":102696,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/posts\/102646\/revisions\/102696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/media\/102647"}],"wp:attachment":[{"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/media?parent=102646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/categories?post=102646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uri.edu\/news\/wp-json\/wp\/v2\/tags?post=102646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}