iLand

A forest landscape model and simulates how individual trees grow, compete, die, and regenerate under various climate, disturbance, and management scenarios.

Biosphere - Forest Modeling and Analysis - Last synced: 13 Sep 2026 - Ranking: 5.5

SolarPV-DER-simulation-utility

Allows user to run dynamics simulations for solar photovoltaic distributed energy resource connected to a stiff voltage source or to an external program.

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 13 Sep 2026 - Ranking: 10.6

GT4Py

Library for generating high-performance implementations of stencil kernels for weather and climate modeling from a domain-specific language.

Climate Change - Climate Data Processing and Analysis - Last synced: 13 Sep 2026 - Ranking: 19.0

PEACH

Computes climate indicators over hundreds of different Earth System Model simulations, then combine the results into a single probability density function, accounting for model performance and the relative likelihood of greenhouse gas emission scenario.

Climate Change - Natural Hazard and Storms - Last synced: 13 Sep 2026 - Ranking: 4.2

STEPS

An open source power system simulator designed for balanced large-scale AC-DC hybrid power system analysis.

Energy Systems - Energy System Modeling Frameworks - Last synced: 13 Sep 2026 - Ranking: 0.0

PyPSA-AT

High resolution, sector-coupled model of the Austrian Energy System.

Energy Systems - Global and Regional Energy System Models - Last synced: 13 Sep 2026 - Ranking: 6.3

tidywater

Incorporates published water chemistry and empirical models in a standard format to build custom, comprehensive drinking water treatment processes.

chemistry drinking-water r-programming tidyverse water

Natural Resources - Water Supply and Quality - Last synced: 13 Sep 2026 - Ranking: 11.7

Awesome Green AI

A curated list of awesome Green AI resources and tools to reduce the environmental impacts of using and deploying AI.

ai awesome-list climate deep-learning green-ai green-software machine-learning sustainability sustainable-ai

Sustainable Development - Curated Lists - Last synced: 13 Sep 2026 - Ranking: 6.4

Camunda Carbon Reductor

Allows you to time shift your processes' carbon emissions when energy is clean while still fulfilling the requested service level agreement.

bpmn camunda camunda-platform-8 connector green-it sustainability

Consumption - Computation and Communication - Last synced: 13 Sep 2026 - Ranking: -Infinity

jao-py

Python client for the various endpoints offered by the Joint Allocation Office, Europe's single leading trading platform for cross-border transmission capacity.

Energy Systems - Energy Data Accessibility and Integration - Last synced: 13 Sep 2026 - Ranking: 13.3

CspStandSegmentation

An R-package for the segmentation of single trees from forest point clouds scanned with terrestrial, mobile or unmanned LiDAR systems.

Biosphere - Forest Remote Sensing - Last synced: 13 Sep 2026 - Ranking: 10.5

Solar Stations

A catalog of high-quality solar radiation monitoring stations.

irradiance measurement-data open-source photovoltaics solar solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 13 Sep 2026 - Ranking: -Infinity

UNFCCC DI API

Data access to the total greenhouse gas emissions by country reported to the United Nations Framework Convention on Climate Change (UNFCCC).

climate-data unfccc

Emissions - Emission Observation and Modeling - Last synced: 13 Sep 2026 - Ranking: 3.5

cmocean

Colormap setup for standardizing commonly-plotting oceanographic variables.

Hydrosphere - Ocean and Hydrology Data Access - Last synced: 13 Sep 2026 - Ranking: 20.5

fluxopt

Energy system optimization with linopy — detailed dispatch, scaled to multi period planning.

Energy Systems - Energy System Modeling Frameworks - Last synced: 13 Sep 2026 - Ranking: 5.9

dispRity

An open, modular R toolkit for flexible and reproducible analysis of diversity and occupancy in multidimensional ecological and evolutionary data.

disparity ecology multidimensionality palaeobiology r

Biosphere - Biodiversity Analysis and Metrics - Last synced: 13 Sep 2026 - Ranking: 13.3

e-mission

Enables people to track their travel modes—by car, bus, bike or walking and measure their associated energy use and carbon footprint.

Consumption - Mobility and Transportation - Last synced: 13 Sep 2026 - Ranking: 9.3

PyCO2SYS

Marine carbonate system calculations in Python.

carbon-dioxide chemistry chemistry-solver co2sys marine-chemistry oceanography python seawater-carbonate-chemistry

Hydrosphere - Ocean Carbon and Temperature - Last synced: 13 Sep 2026 - Ranking: -Infinity

FIRECAM

An online app for end-users to diagnose and explore regional differences in fire emissions from five global fire emissions inventories.

emissions fire-emissions fire-inventory fires gfedv4s-emissions google-earth-engine modis

Emissions - Emission Observation and Modeling - Last synced: 13 Sep 2026 - Ranking: 3.0

xclim

A library of derived climate variables, i.e. climate indicators, based on xarray.

anuclim climate-analysis climate-science dask icclim netcdf4 python xarray xclim

Climate Change - Climate Data Processing and Analysis - Last synced: 13 Sep 2026 - Ranking: 23.3