PyPSA

A free software toolbox for simulating and optimizing modern power systems that include features such as conventional generators with unit commitment, variable wind and solar generation, storage units, coupling to other energy sectors, and mixed alternating and direct current networks.

capacity-expansion-planning clean-energy climate-change electrical-engineering electricity energy energy-system energy-system-model energy-system-modelling energy-systems loadflow optimal-power-flow optimisation power-flow power-systems power-systems-analysis powerflow python renewable-energy renewables

Energy Systems - Energy System Modeling Frameworks - Last synced: 17 Jun 2026 - Ranking: 22.5

ANDES

Power system transient dynamics simulation with symbolic modeling and numerical analysis.

analysis andes eigenvalue-analysis library modeling-dae package power-system power-system-analysis power-system-dynamics power-system-simulation powerflow simulation small-signal timedomain tool toolbox

Energy Systems - Energy System Modeling Frameworks - Last synced: 17 Jun 2026 - Ranking: 16.8

24/7 CFE

This project explores the means, costs and impacts of 24/7 Carbon-Free Energy procurement in Europe.

energy energy-model power-system pypsa snakemake

Energy Systems - Global and Regional Energy System Models - Last synced: 16 Jun 2026 - Ranking: 4.3

Blueant

Environmental data for Antarctic and Southern Ocean science.

Hydrosphere - Ocean and Hydrology Data Access - Last synced: 17 Jun 2026 - Ranking: 4.5

awesome-earth-engine-apps

An awesome list of all available Google Earth Engine Apps and user-specific App Galleries.

apps earth-engine google-earth-engine

Sustainable Development - Curated Lists - Last synced: 17 Jun 2026 - Ranking: 5.2

DAS4Whales

Python library to analyze Distributed Acoustic Sensing data for marine bioacoustics.

Biosphere - Marine Life and Fishery - Last synced: 17 Jun 2026 - Ranking: 11.2

HIM

Hydrogen Infrastructure model for the analysis of spatially resolved hydrogen infrastructure pathways.

Energy Storage - Hydrogen - Last synced: 17 Jun 2026 - Ranking: 4.4

Social Income

Fighting global poverty with the help of everyday people and your coding skills.

css firebase firestore open-source opensourceforgood react storybook vite

Sustainable Development - Population and Poverty - Last synced: 17 Jun 2026 - Ranking: 8.9

fluvgeo

An R Package for Performing Fluvial Geomrphology Analysis.

channel-morphology floodplain-reconnection fluvial-geomorphology fluvial-process hydraulic-geometry lidar r r-package river-engineering watershed-assessment

Hydrosphere - Freshwater and Hydrology - Last synced: 17 Jun 2026 - Ranking: -Infinity

Carbon Dioxide Removal Database

Open science reports on carbon removal projects and technologies.

Emissions - Carbon Offsets and Trading - Last synced: 17 Jun 2026 - Ranking: 6.3

MAPL

A foundation layer of the GEOS architecture, whose original purpose is to supplement the Earth System Modeling Framework.

Climate Change - Earth and Climate Modeling - Last synced: 17 Jun 2026 - Ranking: 11.3

ClimWeb

Wagtail based Open Source Content Management System for National Meteorological and Hydrological Services in Africa.

agriculture-data cap climate climate-adaptation climate-change cms content-management-system early-warning-systems environment geospatial hydrology impact-based-forecasting national-meteorology nmhs satellite-imagery sustainable-development wagtail weather weather-warnings website-template

Atmosphere - Meteorological Observation and Forecast - Last synced: 17 Jun 2026 - Ranking: 6.9

TreeQSM

Quantitative Structure Models of Single Trees from Laser Scanner Data.

Biosphere - Forest Remote Sensing - Last synced: 17 Jun 2026 - Ranking: -Infinity

Dragonfly for Grasshopper

Legacy dragonfly plugin for large-scale climate and urban heat island modeling.

Climate Change - Earth and Climate Modeling - Last synced: 17 Jun 2026 - Ranking: 5.6

ROMS

A free-surface, terrain-following, primitive equations ocean model widely used by the scientific community for a diverse range of applications.

Hydrosphere - Ocean Models - Last synced: 17 Jun 2026 - Ranking: 5.7

Climate Change Informed Species Selection

A Biogeoclimatic Ecosystem Classification-based analysis framework built to anticipate the change climate implications to tree species environmental suitability at a site specific level.

flnr shinyapps

Biosphere - Deforestation and Reforestation - Last synced: 17 Jun 2026 - Ranking: 6.2

forest

Forecast and Observation Research and Evaluation Survey Tool.

meteorology visualization

Atmosphere - Meteorological Observation and Forecast - Last synced: 17 Jun 2026 - Ranking: -Infinity

OPEN

The framework combines distributed energy resource modelling (e.g. for PV generation sources, battery energy storage systems, electric vehicles), energy market modelling, power flow simulation and multi-period optimisation for scheduling flexible energy resources.

Energy Systems - Renewable Energy Integration - Last synced: 17 Jun 2026 - Ranking: 5.0

antaresRead

Import, manipulate and explore the results of an Antares simulation.

adequacy bilan electricity energy hdf5 linear-algebra monte-carlo-simulation optimisation previsionnel r rhdf5 rte simulation tyndp

Energy Systems - Energy System Modeling Frameworks - Last synced: 17 Jun 2026 - Ranking: 13.6

ocpp

Python implementation of the Open Charge Point Protocol.

client electric-vehicles framework hacktoberfest ocpp server

Consumption - Mobility and Transportation - Last synced: 17 Jun 2026 - Ranking: 22.2