Yes, from the first scope. Importers of grey/blue H2 (and derivatives via fertilizers) into the EU pay embedded emissions at the EU-linked price.
From our guide: Decarbonizing Hydrogen production — full context, charts and sources there.
Boilers, kilns, heat exchangers, valves and steam lines lose energy continuously. Inzonex makes patented (UK GB2508992.1) removable modular insulation — snap-fastened covers engineered per temperature tier, not generic off-the-shelf jackets: