Transport runs for 2026-W17

.github/workflows/transport.yaml

@@ -8,7 +8,7 @@ env:
 
   # Ref to clone in the workflow.
   # Default: use github.ref, e.g. 'main' for the schedule trigger.
-  ref: "main"
+  ref: "transport-runs-2026-w17"
 
   # Starting point of the workflow.
   #
@@ -30,18 +30,25 @@ env:
   labels: >-
     [
       "SSP2",
-      "SSP2 exo price c59e",
-      "SSP2 tax"
+      "DIGSY-WORST-C"
     ]
 
+# Run the workflow…
 on:
-  # Uncomment these lines for debugging, but leave them commented on 'main'
-  # pull_request:
-  #   branches: [ main ]
-  # push:
-  #   branches: [ main ]
+  # …on pushes to certain branches…
+  push:
+    branches:
+    # …with names starting "transport-runs-202…
+    - transport-runs-202*
+    # …with names starting "transport/*"
+      # NB Uncomment this for debugging only.
+    # - transport/*
+
+  # …on a daily schedule
   schedule:
   - cron: "0 1 * * *"  # 01:00 UTC = 02:00 CET = 03:00 CEST
+
+  # …if dispatched manually from the GitHub website or CLI
   workflow_dispatch: {}
 
 # Cancel previous runs that have not completed
@@ -58,6 +65,7 @@ jobs:
       run: |
         echo '{
           "ref": "${{ env.ref || github.ref }}",
+          "remote": "https://github.com/iiasa/message-ix-models.git",
           "base": "${{ env.base }}",
           "from-step": "${{ env.from-step }}",
           "labels": ${{ env.labels }}

doc/transport/input.rst

@@ -136,6 +136,7 @@ Quick links to each of the data flows:
 :data:`~.data.input_cap_new`
 :data:`~.data.input_ref_ldv`
 :data:`~.data.input_share`
+:class:`~.data.InputVehicle`
 :class:`~.data.Lifetime`
 :data:`~.data.load_factor_f`
 :data:`~.data.load_factor_p`
@@ -233,6 +234,16 @@ Quick links to each of the data flows:
 .. autodata:: message_ix_models.model.transport.data.input_cap_new
 .. autodata:: message_ix_models.model.transport.data.input_ref_ldv
 .. autodata:: message_ix_models.model.transport.data.input_share
+.. autoclass:: message_ix_models.model.transport.data.InputVehicle
+
+   References:
+
+   - `message_data#608 <https://github.com/iiasa/message_data/issues/608>`_.
+   - https://www.bts.gov/content/energy-intensity-class-i-railroad-freight-service-1
+   - https://www.bts.gov/content/class-i-rail-freight-fuel-consumption-and-travel-0
+   - Aredah et al. (2024). `doi: 10.1016/j.apenergy.2023.122411
+     <https://doi.org/10.1016/j.apenergy.2023.122411>`_
+
 .. autoclass:: message_ix_models.model.transport.data.Lifetime
 .. autodata:: message_ix_models.model.transport.data.load_factor_f
 .. autodata:: message_ix_models.model.transport.data.load_factor_p

doc/whatsnew.rst

@@ -19,6 +19,9 @@ Next release
 - Adjust :mod:`.project.ssp.transport` (:pull:`485`):
 - Add stub of :func:`.scenariomip.workflow.generate` (:pull:`394`).
 - New guide on HOWTO :doc:`/howto/report` (:pull:`488`).
+- Improve :doc:`/transport/index` (:pull:`497`):
+
+  .. todo:: Expand.
 
 v2026.4.17
 ==========

message_ix_models/data/report/global.yaml

@@ -747,12 +747,6 @@ general:
   args:
     units: 'GWa / year'
 
-- key: gdp_ppp
-  comp: product
-  inputs:
-  - GDP
-  - MERtoPPP
-
 # CH4 emissions from GLOBIOM: select only the subset
 - key: land_out:n-s-y-c-l-h:CH4_0
   comp: select

message_ix_models/data/transport/R12/act-non_ldv.csv

@@ -76,3 +76,16 @@ R12_PAS,  conm_ar,       2020, 0.01
 R12_RCPA, conm_ar,       2020, 0.01
 R12_SAS,  conm_ar,       2020, 0.01
 R12_WEU,  conm_ar,       2020, 0.01
+# TEMPORARY: AJ added on 2026-05-046 to address Electric 2W prevalance in 2020
+R12_AFR,  ELE_moto,     2020, 0.01
+R12_CHN,  ELE_moto,   2020, 0.015
+R12_EEU,  ELE_moto,   2020, 0.01
+R12_FSU,  ELE_moto,   2020, 0.01
+R12_LAM,  ELE_moto,   2020, 0.01
+R12_MEA,  ELE_moto,   2020, 0.01
+R12_NAM,  ELE_moto,   2020, 0.01
+R12_PAO,  ELE_moto,   2020, 0.015
+R12_PAS,  ELE_moto,   2020, 0.015
+R12_RCPA, ELE_moto,   2020, 0.015
+R12_SAS,  ELE_moto,   2020, 0.015
+R12_WEU,  ELE_moto,   2020, 0.01

message_ix_models/data/transport/R12/activity-vehicle.csv

@@ -138,15 +138,108 @@ LED,      LDV,        R12_WEU,  2020, 11700
 LED,      LDV,        R12_WEU,  2050, 14087
 LED,      LDV,        R12_WEU,  2110, 14087
 
-*,        AIR,        *,        2020, 10000
-*,        AIR,        *,        2110, 10000
-*,        2W,         *,        2020, 10000
-*,        2W,         *,        2110, 10000
-*,        BUS,        *,        2020, 10000
-*,        BUS,        *,        2110, 10000
-*,        P RAIL,     *,        2020, 10000
-*,        P RAIL,     *,        2110, 10000
-*,        F RAIL,     *,        2020, 10000
-*,        F RAIL,     *,        2110, 10000
-*,        F ROAD,     *,        2020, 10000
-*,        F ROAD,     *,        2110, 10000
+*,        AIR,        *,        2020, 100000
+*,        AIR,        *,        2110, 100000
+*,        2W,         *,        2020, 8000
+*,        2W,         *,        2110, 8000
+*,        2W,         R12_NAM,  2020, 4000
+*,        2W,         R12_NAM,  2110, 4000
+*,        2W,         R12_WEU,  2020, 5000
+*,        2W,         R12_WEU,  2110, 5000
+
+*,        P RAIL,   R12_AFR,    2020, 100000
+*,        P RAIL,   R12_AFR,    2110, 100000
+*,        P RAIL,   R12_CHN,    2020, 100000
+*,        P RAIL,   R12_CHN,    2110, 100000
+*,        P RAIL,   R12_EEU,    2020, 100000
+*,        P RAIL,   R12_EEU,    2110, 100000
+*,        P RAIL,   R12_FSU,    2020, 100000
+*,        P RAIL,   R12_FSU,    2110, 100000
+*,        P RAIL,   R12_LAM,    2020, 100000
+*,        P RAIL,   R12_LAM,    2110, 100000
+*,        P RAIL,   R12_MEA,    2020, 100000
+*,        P RAIL,   R12_MEA,    2110, 100000
+*,        P RAIL,   R12_NAM,    2020, 100000
+*,        P RAIL,   R12_NAM,    2110, 100000
+*,        P RAIL,   R12_PAO,    2020, 100000
+*,        P RAIL,   R12_PAO,    2110, 100000
+*,        P RAIL,   R12_PAS,    2020, 100000
+*,        P RAIL,   R12_PAS,    2110, 100000
+*,        P RAIL,   R12_RCPA,   2020, 100000
+*,        P RAIL,   R12_RCPA,   2110, 100000
+*,        P RAIL,   R12_SAS,    2020, 100000
+*,        P RAIL,   R12_SAS,    2110, 100000
+*,        P RAIL,   R12_WEU,    2020, 100000
+*,        P RAIL,   R12_WEU,    2110, 100000
+*,        BUS,      R12_AFR,    2020, 70000
+*,        BUS,      R12_AFR,    2110, 70000
+*,        BUS,      R12_CHN,    2020, 70000
+*,        BUS,      R12_CHN,    2110, 70000
+*,        BUS,      R12_EEU,    2020, 70000
+*,        BUS,      R12_EEU,    2110, 70000
+*,        BUS,      R12_FSU,    2020, 70000
+*,        BUS,      R12_FSU,    2110, 70000
+*,        BUS,      R12_LAM,    2020, 70000
+*,        BUS,      R12_LAM,    2110, 70000
+*,        BUS,      R12_MEA,    2020, 70000
+*,        BUS,      R12_MEA,    2110, 70000
+*,        BUS,      R12_NAM,    2020, 70000
+*,        BUS,      R12_NAM,    2110, 70000
+*,        BUS,      R12_PAO,    2020, 70000
+*,        BUS,      R12_PAO,    2110, 70000
+*,        BUS,      R12_PAS,    2020, 70000
+*,        BUS,      R12_PAS,    2110, 70000
+*,        BUS,      R12_RCPA,   2020, 70000
+*,        BUS,      R12_RCPA,   2110, 70000
+*,        BUS,      R12_SAS,    2020, 70000
+*,        BUS,      R12_SAS,    2110, 70000
+*,        BUS,      R12_WEU,    2020, 70000
+*,        BUS,      R12_WEU,    2110, 70000
+*,        F ROAD,   R12_AFR,    2020, 100000
+*,        F ROAD,   R12_AFR,    2110, 100000
+*,        F ROAD,   R12_CHN,    2020, 100000
+*,        F ROAD,   R12_CHN,    2110, 100000
+*,        F ROAD,   R12_EEU,    2020, 100000
+*,        F ROAD,   R12_EEU,    2110, 100000
+*,        F ROAD,   R12_FSU,    2020, 100000
+*,        F ROAD,   R12_FSU,    2110, 100000
+*,        F ROAD,   R12_LAM,    2020, 100000
+*,        F ROAD,   R12_LAM,    2110, 100000
+*,        F ROAD,   R12_MEA,    2020, 100000
+*,        F ROAD,   R12_MEA,    2110, 100000
+*,        F ROAD,   R12_NAM,    2020, 100000
+*,        F ROAD,   R12_NAM,    2110, 100000
+*,        F ROAD,   R12_PAO,    2020, 100000
+*,        F ROAD,   R12_PAO,    2110, 100000
+*,        F ROAD,   R12_PAS,    2020, 100000
+*,        F ROAD,   R12_PAS,    2110, 100000
+*,        F ROAD,   R12_RCPA,   2020, 100000
+*,        F ROAD,   R12_RCPA,   2110, 100000
+*,        F ROAD,   R12_SAS,    2020, 100000
+*,        F ROAD,   R12_SAS,    2110, 100000
+*,        F ROAD,   R12_WEU,    2020, 100000
+*,        F ROAD,   R12_WEU,    2110, 100000
+*,        F RAIL,   R12_AFR,    2020, 100000
+*,        F RAIL,   R12_AFR,    2110, 100000
+*,        F RAIL,   R12_CHN,    2020, 100000
+*,        F RAIL,   R12_CHN,    2110, 100000
+*,        F RAIL,   R12_EEU,    2020, 100000
+*,        F RAIL,   R12_EEU,    2110, 100000
+*,        F RAIL,   R12_FSU,    2020, 100000
+*,        F RAIL,   R12_FSU,    2110, 100000
+*,        F RAIL,   R12_LAM,    2020, 100000
+*,        F RAIL,   R12_LAM,    2110, 100000
+*,        F RAIL,   R12_MEA,    2020, 100000
+*,        F RAIL,   R12_MEA,    2110, 100000
+*,        F RAIL,   R12_NAM,    2020, 100000
+*,        F RAIL,   R12_NAM,    2110, 100000
+*,        F RAIL,   R12_PAO,    2020, 100000
+*,        F RAIL,   R12_PAO,    2110, 100000
+*,        F RAIL,   R12_PAS,    2020, 100000
+*,        F RAIL,   R12_PAS,    2110, 100000
+*,        F RAIL,   R12_RCPA,   2020, 100000
+*,        F RAIL,   R12_RCPA,   2110, 100000
+*,        F RAIL,   R12_SAS,    2020, 100000
+*,        F RAIL,   R12_SAS,    2110, 100000
+*,        F RAIL,   R12_WEU,    2020, 100000
+*,        F RAIL,   R12_WEU,    2110, 100000