I got it through word of mouth from people involved in projects, but I did a Google search for you and came up with many public trusted sources: https://ec.eur

I got it through word of mouth from people involved in projects, but I did a Google search for you and came up with many public trusted sources: https://ec.europa.eu/info/sites/info/files/hydrogen_europe_-_vision_on_the_role_of_hydrogen_and_gas_infrastructure.pdf https://ec.europa.eu/info/sites/info/files/hydrogen_europe_-... https://hydrogeneurope.eu/hydrogen-storage https://hydrogeneurope.eu/hydrogen-storage https://www.euractiv.com/section/energy/news/gas-grid-operators-unveil-plan-for-european-hydrogen-infrastructure-backbone/ https://www.euractiv.com/section/energy/news/gas-grid-operat... Were we stand in 2021 is that policy is already on the books and funds being distributed for these projects. So hydrogen ready pipelines are definitely getting built. Whether they will prove useful remains to be seen.