Get latest insights into trends and figures on publications across the European hydrogen sector.

This datastream present publication data originating from Tools for Innovation Monitoring (TIM). 

The publication data are mapped by country using fractional counting and show the number of publications for the fuel cell, clean hydrogen production and hydrogen storage sectors, by technology type and year of publication. 

The alternative charts show a country by country comparison and the trends in publications over time. 

Historical data are presented from 2006 - 2022.

Available resources

Hydrogen publications overview.xlsx English (741 KB - XLSX)