Repositories list

• Biodiversity_Link

  Public

  iiasa/Biodiversity_Link’s past year of commit activity
  Implementation of biodiversity indicators in the GLOBIOM-G4M link

  R

  •0•0•0•0•Updated Jan 11, 2026Jan 11, 2026

• GLOBIOM-G4M-link

  Public
  Automatize the link between GLOBIOM and G4M

  HTML

  •1•1•8•0•Updated Jan 10, 2026Jan 10, 2026

• gams_trace

  Public
  Trace GAMS assignments

  Python

  •

  MIT License

  •0•0•0•0•Updated Jan 9, 2026Jan 9, 2026

• message_ix

  Public
  The integrated assessment and energy systems model MESSAGEix

  open-sourceenergy-systemintegrated-assessment-model+ 3gamsintegrated-assessmentstrategic-planning

  Jupyter Notebook

  •

  Apache License 2.0

  •168•141•108•29•Updated Jan 9, 2026Jan 9, 2026

• emissions_harmonization_historical

  Public
  Scripts that combine historical emissions data records from several datasets like CEDS and GFED to create complete historical emissions for `IAMconsortium/concordia` and `iiasa/climate-assessment`.

  Python

  •8•1•12•5•Updated Jan 9, 2026Jan 9, 2026

• Felix-Model

  Public
  FeliX (Functional Enviro-economic Linkages Integrated neXus) is a system dynamics model of global social, economic, and environmental Earth systems.

  Jupyter Notebook

  •

  GNU General Public License v3.0

  •11•22•8•1•Updated Jan 8, 2026Jan 8, 2026

• lisflood-utilities

  Public
  LISFLOOD OS - Utilities

  Python

  •

  European Union Public License 1.2

  •14•0•0•0•Updated Jan 8, 2026Jan 8, 2026

• ixmp

  Public
  The ix modeling platform for integrated and cross-cutting scenario analysis

  open-sourcedata-warehouseenergy-system+ 2modeling-toolintegrated-assessment

  Python

  •

  Apache License 2.0

  •115•38•64•10•Updated Jan 8, 2026Jan 8, 2026

• ibis.iSDM

  Public
  Modelling framework for creating Integrated SDMS

  bayesianscenariosbiodiversity+ 6species-distribution-modellingsdmintegrated-frameworkpoisson-processspatial-predictionsspatial-grain

  R

  •

  Creative Commons Attribution 4.0 International

  •3•20•17•0•Updated Jan 7, 2026Jan 7, 2026

• message-ix-models

  Public
  Tools for the MESSAGEix-GLOBIOM family of models

  Python

  •

  Apache License 2.0

  •50•26•85•32•Updated Jan 7, 2026Jan 7, 2026

• scenariocompass-workflow

  Public
  Definitions for the Scenario Compass Initiative

  Python

  •3•0•2•0•Updated Jan 7, 2026Jan 7, 2026

• felix_docs

  Public
  HTML

  •

  MIT License

  •0•0•2•2•Updated Jan 5, 2026Jan 5, 2026

• DownScale

  Public
  Downscaling module for GLOBIOM output

  GAMS

  •

  MIT License

  •2•3•3•0•Updated Dec 31, 2025Dec 31, 2025

• accelerator_service

  Public
  Docker compose for services and jobs related to scenario explorer and data processing

  accelerator

  Berry

  •1•0•38•0•Updated Dec 26, 2025Dec 26, 2025

• scse-geojson

  Public
  This repository holds GeoJSONs used in the scse map explorer

  Jupyter Notebook

  •0•0•0•1•Updated Dec 22, 2025Dec 22, 2025

• HTTP-Proxy-Servlet

  Public
  Smiley's HTTP Proxy implemented as a Java servlet

  Java

  •

  Apache License 2.0

  •563•0•0•1•Updated Dec 19, 2025Dec 19, 2025

• ixmp4

  Public
  A data warehouse for high-powered scenario analysis in the domain of integrated assessment of climate change and energy systems modeling

  pythondatabasemodelling+ 4integrated-assessmentenergy-systemsscenario-analysisiamc

  Python

  •

  MIT License

  •7•14•36•7•Updated Dec 18, 2025Dec 18, 2025

• newpathways-workflow

  Public
  Python

  •1•1•2•0•Updated Dec 18, 2025Dec 18, 2025

• pysquirrel

  Public
  Python

  •

  MIT License

  •2•7•0•1•Updated Dec 17, 2025Dec 17, 2025

• ariadne-intern-workflow

  Public
  Scenario processing workflow for the ARIADNE project (internal project database)

  Jupyter Notebook

  •

  Apache License 2.0

  •2•1•0•0•Updated Dec 17, 2025Dec 17, 2025

• prisma-workflow

  Public
  Project definitions and mappings for the Horizon Europe project PRISMA

  Python

  •3•1•0•1•Updated Dec 16, 2025Dec 16, 2025

• docker-mediawiki

  Public
  Mediawiki Docker Image

  PHP

  •0•0•0•1•Updated Dec 16, 2025Dec 16, 2025

• ntnu_iam_2024

  Public
  NTNU Integrated Assessment Modelling course 2024

  GAMS

  •7•4•0•2•Updated Dec 15, 2025Dec 15, 2025

• amigdala-workflow

  Public
  Python

  •2•0•0•0•Updated Dec 12, 2025Dec 12, 2025

• rimeX

  Public
  Python

  •0•0•0•0•Updated Dec 11, 2025Dec 11, 2025

• scse-workflow-template

  Public template
  Python

  •0•1•0•0•Updated Dec 9, 2025Dec 9, 2025

• message-ix-buildings

  Public
  Python

  •

  Apache License 2.0

  •10•2•20•2•Updated Dec 2, 2025Dec 2, 2025

• ece-docs

  Public
  Landing page for software documentation developed by ECE

  Python

  •

  Creative Commons Zero v1.0 Universal

  •2•1•1•1•Updated Dec 1, 2025Dec 1, 2025

• meta-titiler

  Public
  accelerator

  Dockerfile

  •0•0•0•0•Updated Nov 28, 2025Nov 28, 2025

• CWatM

  Public
  Community Water Model (CWatM) is a hydrological model simulating the water cycle daily at global and local levels, historically and into the future, maintained by IIASA’s Water Security group

  hydrologyclimate-changehydrogeology+ 4hydrological-modelhydrological-modellinghydrologicalwater-security

  Jupyter Notebook

  •

  GNU General Public License v3.0

  •64•86•8•3•Updated Nov 27, 2025Nov 27, 2025