Transport runs for 2026-W26

.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-w26"
 
   # Starting point of the workflow.
   #
@@ -29,19 +29,25 @@ env:
   # - Ensure there is NO trailing comma on the last line.
   labels: >-
     [
-      "SSP2",
-      "SSP2 exo price c59e",
-      "SSP2 tax"
+    "DIGSY-BEST-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 +64,7 @@ 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 +136,8 @@ 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.InvestmentCost`
 :class:`~.data.Lifetime`
 :data:`~.data.load_factor_f`
 :data:`~.data.load_factor_p`
@@ -233,6 +235,16 @@ 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

@@ -20,6 +20,9 @@ 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/sdmx/IIASA_ECE_CL_SCENARIO_DIGSY(0.2.0).xml

@@ -0,0 +1,22 @@
+<?xml version='1.0' encoding='utf-8'?>
+<mes:Structure xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:com="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" xmlns:data="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" xmlns:footer="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message/footer" xmlns:gen="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/generic" xmlns:md_ss="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/structurespecific" xmlns:md="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/generic" xmlns:mes="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message" xmlns:reg="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/registry" xmlns:str="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/structure">
+  <mes:Header>
+    <mes:ID>none</mes:ID>
+    <mes:Test>false</mes:Test>
+    <mes:Prepared>2026-06-16T15:15:24.904611</mes:Prepared>
+    <mes:Sender id="none"/>
+    <mes:Source xml:lang="en">Generated by message_ix_models 2026.4.18.dev116+g63d32e6eb.d20260603</mes:Source>
+  </mes:Header>
+  <mes:Structures>
+    <str:Codelists>
+      <str:Codelist isExternalReference="false" isFinal="true" agencyID="IIASA_ECE" version="0.2.0" id="CL_SCENARIO_DIGSY" urn="urn:sdmx:org.sdmx.infomodel.codelist.Codelist=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0)">
+        <str:Code id="BASE" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0).BASE"/>
+        <str:Code id="BEST-C" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0).BEST-C"/>
+        <str:Code id="BEST-S" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0).BEST-S"/>
+        <str:Code id="WORST-C" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0).WORST-C"/>
+        <str:Code id="WORST-S" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0).WORST-S"/>
+        <str:Code id="_Z" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_DIGSY(0.2.0)._Z"/>
+      </str:Codelist>
+    </str:Codelists>
+  </mes:Structures>
+</mes:Structure>

message_ix_models/data/sdmx/IIASA_ECE_CL_SCENARIO_EDITS_MCE(0.2.0).xml

@@ -0,0 +1,19 @@
+<?xml version='1.0' encoding='utf-8'?>
+<mes:Structure xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:com="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" xmlns:data="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" xmlns:footer="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message/footer" xmlns:gen="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/generic" xmlns:md_ss="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/structurespecific" xmlns:md="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/generic" xmlns:mes="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message" xmlns:reg="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/registry" xmlns:str="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/structure">
+  <mes:Header>
+    <mes:ID>none</mes:ID>
+    <mes:Test>false</mes:Test>
+    <mes:Prepared>2026-06-16T15:27:26.647846</mes:Prepared>
+    <mes:Sender id="none"/>
+    <mes:Source xml:lang="en">Generated by message_ix_models 2026.4.18.dev116+g63d32e6eb.d20260603</mes:Source>
+  </mes:Header>
+  <mes:Structures>
+    <str:Codelists>
+      <str:Codelist isExternalReference="false" isFinal="true" agencyID="IIASA_ECE" version="0.2.0" id="CL_SCENARIO_EDITS_MCE" urn="urn:sdmx:org.sdmx.infomodel.codelist.Codelist=IIASA_ECE:CL_SCENARIO_EDITS_MCE(0.2.0)">
+        <str:Code id="CA" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_EDITS_MCE(0.2.0).CA"/>
+        <str:Code id="HA" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_EDITS_MCE(0.2.0).HA"/>
+        <str:Code id="_Z" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_EDITS_MCE(0.2.0)._Z"/>
+      </str:Codelist>
+    </str:Codelists>
+  </mes:Structures>
+</mes:Structure>

message_ix_models/data/sdmx/IIASA_ECE_CL_SCENARIO_FUTURES(1.0).xml

@@ -0,0 +1,34 @@
+<?xml version='1.0' encoding='utf-8'?>
+<mes:Structure xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:com="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/common" xmlns:data="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/structurespecific" xmlns:footer="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message/footer" xmlns:gen="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/data/generic" xmlns:md_ss="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/structurespecific" xmlns:md="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/metadata/generic" xmlns:mes="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/message" xmlns:reg="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/registry" xmlns:str="http://www.sdmx.org/resources/sdmxml/schemas/v2_1/structure">
+  <mes:Header>
+    <mes:ID>none</mes:ID>
+    <mes:Test>false</mes:Test>
+    <mes:Prepared>2026-06-16T17:16:54.307803</mes:Prepared>
+    <mes:Sender id="none"/>
+    <mes:Source xml:lang="en">Generated by message_ix_models 2026.4.18.dev116+g63d32e6eb.d20260603</mes:Source>
+  </mes:Header>
+  <mes:Structures>
+    <str:Codelists>
+      <str:Codelist isExternalReference="false" isFinal="true" agencyID="IIASA_ECE" version="1.0" id="CL_SCENARIO_FUTURES" urn="urn:sdmx:org.sdmx.infomodel.codelist.Codelist=IIASA_ECE:CL_SCENARIO_FUTURES(1.0)">
+        <str:Code id="BASE" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).BASE">
+          <com:Name xml:lang="en">Base scenario</com:Name>
+        </str:Code>
+        <str:Code id="A___" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).A___">
+          <com:Name xml:lang="en">Activity</com:Name>
+        </str:Code>
+        <str:Code id="AS__" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).AS__">
+          <com:Name xml:lang="en">Activity, structure</com:Name>
+        </str:Code>
+        <str:Code id="ASI_" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).ASI_">
+          <com:Name xml:lang="en">Activity, structure, intensity</com:Name>
+        </str:Code>
+        <str:Code id="ASIF" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).ASIF">
+          <com:Name xml:lang="en">Activity, structure, intensity, fuels</com:Name>
+        </str:Code>
+        <str:Code id="DEBUG" urn="urn:sdmx:org.sdmx.infomodel.codelist.Code=IIASA_ECE:CL_SCENARIO_FUTURES(1.0).DEBUG">
+          <com:Name xml:lang="en">Additional scenario for debugging</com:Name>
+        </str:Code>
+      </str:Codelist>
+    </str:Codelists>
+  </mes:Structures>
+</mes:Structure>