Hydrogen Projects Database. October 2021

Overview

This dataset covers all projects worldwide that have been commissioned since 2000 for the production of hydrogen for energy or climate change mitigation purposes, i.e. their objective is either to reduce the emissions associated with the production of hydrogen for existing applications, or the introduction of hydrogen as an energy carrier or industrial feedstock in new applications where it is not currently widely used.,and has the potential to be a low-carbon  technology option. Projects in planning or construction are also included.

Projects are categorised by the production technology (electrolysis; fossil fuels with carbon capture, utilisation and storage; other technologies), the hydrogen-based fuel produced (hydrogen, methanol, ammonia, methane, synthetic hydrocarbons) and the use of the of th fuel produced.

Data sources

This database is an update from the fisrt database published along with the report "The future of hydrogen. Seizing today’s opportunities".

Data collection and processing by IEA. IEA want to acknowledge the generous support from the IEA Hydrogen Technology Collaboration Programme and other different stakeholders that kindly provided information for the preparation of the datbase.

We encourage and welcome contributions from all stakeholders where additions and changes are required. Please contact [e-mail] 

IEA (2020). All rights reserved

Please note that this publication is subject to specific restrictions that limit its use and distribution. The terms and conditions are available online at www.iea.org/t&c/

You could also add the following if you would like, although the terms and conditions also explain our preferred citation format.

This database may be cited as follows:

Source: IEA (2021), Hydrogen Projects Database, https://www.iea.org/reports/hydrogen-projects-database. All rights reserved.