This repository contains a modular pipeline for simulating tropical cyclone impacts under climate change scenarios using CCART (Climate Change Assessment and Risk Tool). The current focus is on Cyclone Amphan (2035) under SSP2-4.5, SSP3-7.0, and SSP5-8.5.
- Scenario-wise impact diagnostics using synthetic cyclone tracks
- Climate modifiers applied to wind speed and radius of maximum wind (RMW)
- Modular pipeline with reproducible outputs
- GeoJSON exports for exposure, impact, and track
- Inline visual diagnostics with scatter-mode overlays
scripts/→ Core pipeline modulesnotebooks/→ Execution notebooks (e.g.,execute_tropical_cyclones.ipynb)outputs/→ GeoJSONs and diagnostic maps
- Clone the repo
- Install dependencies (
geopandas,xarray, etc.) - Run
execute_tropical_cyclones.ipynb - Outputs will be saved in the
outputs/folder with scenario tags
- Total impact (SSP2-4.5): $2.35B
- Zones > $1M: 264
- GeoJSONs:
impact_ssp2-45.geojson,track_ssp2-45.geojson,exposure_ssp2-45.geojson
CCART Cyclone Impact Modeling is a modular pipeline for diagnosing tropical cyclone impacts using geospatial overlays, hazard metadata, and census-informed exposure. Built for reproducibility, scenario toggling, and scientific clarity.
We’re looking to connect with:
- Climate modelers
- Disaster risk analysts
- Geospatial scientists
- Scenario simulation enthusiasts
If you're exploring multi-hazard diagnostics, synthetic cyclone generation, or census-enhanced modeling — we’d love to hear from you.
Built using CLIMADA, Python, and supported by Microsoft Copilot.
This project is licensed under the MIT License with attribution. See the LICENSE file for details.
© 2025 CCART GHG Consulting LLP. All rights reserved.