ISO/FDIS 19870-4

Hydrogen technologies — Methodology for determining the greenhouse gas emissions associated with the hydrogen supply chain — Part 4: Emissions associated with the storage and transport of hydrogen via LOHC

General information

50.00   Final text received or FDIS registered for formal approval   Aug 27, 2026

ISO

ISO/TC 197/SC 1

International Standard

13.020.40   Pollution, pollution control and conservation | 27.075   Hydrogen technologies

Scope

The scope of this proposal is to establish a methodology and analytical framework to determine the GHG emissions related to a unit of hydrogen converted and transported via liquid organic hydrogen carriers up to the consumption gate.

Life cycle

PREVIOUSLY

PUBLISHED
ISO/TS 19870:2023

NOW

IN_DEVELOPMENT
ISO/FDIS 19870-4
50.00 Final text received or FDIS registered for formal approval
Aug 27, 2026