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hydrogen-prospective-scenarios

Hydrogen Prospective Scenarios

Description

This datapackage implements technologies and market shares for future hydrogen production, on the basis on IEA projections (STEPS, APS and NZE scenarios), combined with the projections of global models such as REMIND.

Sourced from publication

Future environmental impacts of global hydrogen production. Shijie Wei, Romain Sacchi, Arnold Tukker, Sangwon Suh, and Bernhard Steubing. Energy Environ. Sci. (2024) doi:10.1039/D3EE03875K

Ecoinvent database compatibility

ecoinvent 3.9 cut-off

IAM scenario compatibility

The following coupling is done between IAM scenarios and the hydrogen market scenarios from the IEA:

IAM scenario IEA scenario Scenario
REMIND SSP2-NDC SPS Business As Usual
REMIND SSP2-PkBudg1150 APS Ambitious
REMIND SSP1-PkBudg500 NZE Very ambitious

More details on the mapping between the IAM variables and the IEA hydrogen scenarios are available in the mapping IAM-IEA.xlsx file, under others/hydrogen market.

What does this do?

Hydrogen

The following market is introduced for each region in the IAM scenarios:

  • market for hydrogen, gaseous (IEA)

And the following technologies feed into it:

  • Hydrogen, from coal gasification
  • Hydrogen, from coal gasification, with CCS
  • Hydrogen, from natural gas (SMR)
  • Hydrogen, from natural gas (SMR), with CCS
  • Hydrogen, from biomethane (SMR)
  • Hydrogen, from biomethane (SMR), with CCS
  • Hydrogen, from electrolysis (Alkaline)
  • Hydrogen, from electrolysis (Proton Exchange Membrane)
  • Hydrogen, from electrolysis (Solid Oxide)

Flow diagram

How to use it?

    import brightway2 as bw
    from premise import NewDatabase
    from datapackage import Package
    
    
    fp = r"https://raw.githubusercontent.com/premise-community-scenarios/hydrogen-prospective-scenarios/main/datapackage.json"
    hydrogen = Package(fp)
    
    bw.projects.set_current("your_bw_project")
    
    ndb = NewDatabase(
            scenarios = [
                {"model":"image", "pathway":"SSP2-Base", "year":2050, "external scenarios": [{"scenario": "Business as usual", "data": hydrogen}]},
                {"model":"image", "pathway":"SSP2-RCP19", "year":2030, "external scenarios": [{"scenario": "Ambitious", "data": hydrogen}]},
                {"model":"image", "pathway":"SSP1-19", "year":2020, "external scenarios": [{"scenario": "Very ambitious", "data": hydrogen}]},
            ],        
            source_db="ecoinvent 3.9.1 cutoff",
            source_version="3.9",
            key='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
        )

    ndb.update("external") # or ndb.update() if you want to update the database with the IAM data plus the external scenario